Hiring contractors in Serbia

Your foreign company can commission independent services in Serbia from a registered entrepreneur, a company supplier or an eligible unregistered recipient of work or royalty income. Confirm the supplier’s form and actual work before arranging contracts and invoices.

Subject to statutory exceptions, the entrepreneur tax independence test treats remuneration as other income when at least five of nine criteria are fulfilled for a principal and its related parties.

Failure does not automatically establish employment; assess labour-law status separately and use the Serbia hiring guide for the employment routes appropriate to the actual working relationship.

4dev.com is a contractor platform working with contractors in Serbia for independent services. Its Contractor Platform operates through one platform agreement, verifies contractor documents at onboarding and keeps contracts and closing documents in one shared register.

Employee or contractor: the Serbian independence test

Serbia’s entrepreneur tax test assesses the supplier’s actual relationship with a principal and its related parties. Identify that group before counting criteria; labour-law employment status requires a separate assessment.

Nine criteria for an entrepreneur

The test samostalnosti (independence test) applies to entrepreneurs and flat-rate entrepreneurs. A principal can be a domestic or foreign legal person, entrepreneur or flat-rate entrepreneur engaging them directly or indirectly.

Remuneration is excluded from this tax treatment where the law governing the entrepreneur’s relevant regulated activity does not permit employment with that principal. Establish whether that specific exception applies before using the table.

In the conditions below, “principal/group” means the principal or a related party. Assess every criterion against the contract and actual dealings; the tools and restrictions criteria contain their own exclusions.

Working hours or leave	The principal/group determines working hours, or controls decisions on rest and absence while compensation is not reduced proportionately to time spent on leave.	Personal Income Tax Law
Premises or workplace	The entrepreneur usually uses premises supplied by the principal/group, or performs the entrusted work at a place it designates.	Personal Income Tax Law
Professional training	The principal/group provides or organises the entrepreneur’s professional training or development.	Personal Income Tax Law
Recruitment	The principal engaged the entrepreneur after advertising in the media for individuals, or through a third party that normally finds people for work and whose service produced the engagement.	Personal Income Tax Law
Tools or process management	The principal/group supplies or finances basic tools, equipment or other material/intangible assets for regular work, or habitually manages the process. Excludes specialised means needed for a specific order, basic instructions, reasonable result control and prudent-businessperson oversight of the commissioned work.	Personal Income Tax Law
Income concentration	At least 70% of total income comes from one principal or its related party in a 12-month period beginning or ending in the tax year concerned.	Personal Income Tax Law
Business activity and downstream risk	The work falls within the principal/group’s business activity, and the engagement contract lacks a clause making the entrepreneur bear normal business risk for work delivered to that party’s client, if such a client exists.	Personal Income Tax Law
Restrictions on other clients	The contract partly or fully prohibits services to other principals. A partial prohibition covering only a limited number of the principal’s direct competitors is excluded.	Personal Income Tax Law
Duration of paid activity	Paid activity for the same principal/group covers 130 or more working days, continuously or intermittently, in a 12-month period beginning or ending in the tax year concerned. Any activity during a calendar day counts as a working day.	Personal Income Tax Law

At least five fulfilled criteria trigger other-income treatment for the scoped remuneration. Criteria anticipated at the start of cooperation count only if they are subsequently fulfilled.

Income concentration and duration each contribute one criterion. Neither having one client nor reaching the stated number of working days alone completes the test; remote working also requires assessment of the actual arrangements.

Fewer than five fulfilled criteria avoids this tax trigger; it does not establish that the work is independent under labour law.

One principal can include several group companies

The Tax Administration’s independence-test guidance combines a principal’s and related parties’ activities as one principal’s activities. Separate invoices to related entities therefore do not create separate principals for the assessment.

The related-party definition includes relationships allowing control or significant influence over business decisions. Its ownership and voting tests cover direct and indirect holdings; specified family links also count.

• At least 25% of shares or equity establishes the statutory possibility of control.
• At least 25% of votes establishes significant influence; common owners meeting the statutory ownership or voting conditions can link companies.
• Specified relatives include a spouse or unmarried partner, descendants, adoptees and their descendants, parents, adopters, siblings and their descendants, grandparents and their descendants, and the partner’s siblings and parents.
• The definition also includes persons linked through the stated ownership/voting conditions and nonresident legal persons from jurisdictions with preferential tax systems.

There is a specific agent/intermediary exception: the direct payer acts for another person and charges nothing to that person or the entrepreneur except a normal representation or intermediation commission.

In that case, the person for whose account the remuneration is paid counts as both principal and payer. Examine the agreements and actual role before applying this exception to a contractor platform.

Employment is a separate legal question

Stojković Attorneys explains that failure of the entrepreneur tax test does not automatically create employment. Employment status follows a separate assessment; neither a tax score nor a services label settles it.

For an actual employee, the Labour Law requires a written employment contract before work begins. If the employer omits it, indefinite employment is deemed established from the start of work.

Article 199’s individual ugovor o delu (contract for work) requires writing and covers specified independent physical or intellectual tasks outside the employer’s business activity. Choose this individual form only for work within that scope.

Distinguish this Labour Law form from commercial services supplied by a registered business under civil-law contract rules. A contract for work under those rules specifies the task and the customer’s compensation obligation.

Tax facts follow economic substance; a simulated agreement cannot conceal the transaction used for taxation. An independence clause must therefore match how the parties operate, including the principal group’s actual control.

Žunić Law’s article describes tax review as covering the whole business relationship as well as the contract. For your own review, retain evidence addressing the actual criteria:

• Who sets hours, decides leave and supplies or designates the workplace.
• Training arrangements, recruitment history and who supplies tools or directs the process.
• Contractual restrictions on other clients and the agreed downstream business risk.
• Income from the underlying principal and related parties, with the relevant period records.
• Days of paid activity and correspondence showing the commissioned result, delivery and acceptance.

These records support the status assessment without guaranteeing its outcome. For work that requires employment, use the Serbia hiring guide for employer duties and employee rights.

Contractor thresholds: the RSD 6 million and RSD 8 million limits

The RSD 6 million flat-rate limit and RSD 8 million VAT limit use different periods and turnover definitions. Keep calendar-year or planned-start flat-rate turnover separate from VAT’s defined rolling total.

The Personal Income Tax Law sets the flat-rate limit, while the VAT Law defines the VAT threshold. Income concentration and activity duration belong to the independence criteria, each counting only once.

Income concentration	At least 70% of total income from one principal or its related party during a 12-month period beginning or ending in the tax year; one independence criterion.	Personal Income Tax Law
Paid activity duration	130 or more working days for the same principal/group during a 12-month period beginning or ending in the tax year; one independence criterion.	Personal Income Tax Law
Flat-rate eligibility	Turnover greater than RSD 6,000,000 in the preceding calendar year, or planned turnover greater than that amount when starting business, prevents flat-rate treatment.	Personal Income Tax Law
VAT: actual turnover	Defined turnover greater than RSD 8,000,000 in the preceding rolling 12 months requires a VAT registration application within five days of exceeding the limit.	VAT Law
VAT: starting assessment	On starting activity, small-taxpayer status requires estimated defined turnover for the next 12 months not to exceed RSD 8,000,000. Voluntary registration is a separate choice.	VAT Law

At exactly RSD 6,000,000 or RSD 8,000,000, the respective greater-than condition has not itself occurred. Other eligibility conditions still apply; the ceilings alone do not establish the supplier’s tax status.

For flat-rate turnover, Article 40 excludes income taxed under Article 85(1)(17), the failed entrepreneur-test provision. Determine the tax treatment of the remaining business income separately.

Flat-rate eligibility has exclusions for activity, investors and VAT status that apply independently of the turnover ceiling:

• Advertising and market research.
• Wholesale and retail, hotels and restaurants, financial intermediation and real-estate activities.
• Businesses in whose activity other persons invest.
• VAT-registered businesses.

Article 40 retains exceptions for qualifying kiosk, trailer or similar mobile/temporary trade or hospitality operations, and for producing and selling exclusively one’s own products. Apply the relevant activity conditions before selecting flat-rate taxation.

Calculate the VAT denominator from the supply

Determine the statutory place of each service before adding it to the VAT threshold total. A customer’s foreign identity or the country from which it pays does not settle that classification.

Article 12’s general B2B rule uses the recipient’s seat or a receiving permanent establishment elsewhere, with residence or stay relevant where applicable. Special service rules must be checked before applying that general rule.

Article 33 defines threshold turnover by reference to Article 28(1)(1) and (2). These cover supplies subject to Serbian VAT and supplies exempt under Article 24 with the right to deduct input tax.

Exclude supplies of business equipment and buildings, and investments in business buildings for which consideration is charged, as Article 33 specifies. Its defined total is therefore different from an unfiltered worldwide revenue figure.

Reading Article 33’s cross-reference together with Article 28 leaves qualifying item (3) supplies made abroad outside this denominator. These supplies would carry an input-tax deduction if performed in Serbia.

That VAT exclusion cannot simply be imported into the flat-rate turnover calculation. Nor does it establish that every foreign-client invoice is VAT-exempt: the recipient, receiving establishment and applicable service rule determine the supply’s treatment.

For VAT, locate the supply before counting turnover. Actual defined turnover above the ceiling starts the five-day registration-application deadline.

Voluntary VAT registration currently requires at least two years in the regime. From 1 January 2027, the enacted amendment replaces that minimum with the current and following calendar year.

The transition rules change registration duration, leaving the rolling turnover definition intact. Deregistration still requires the applicable conditions and procedure; invoice treatment follows the supply and supplier rules.

Registering as an entrepreneur, company or freelancer

Match the supplier to its registered or eligible individual form before signing. The form determines which registration identifiers, tax elections and supporting records you should expect in the engagement file.

Registering a preduzetnik

Under the Companies Law, a preduzetnik (registered entrepreneur) is a legally capable natural person registered to conduct an activity for income. The registration belongs to that individual.

The entrepreneur answers for business obligations with all their property, including property acquired through the activity. Deletion from the register does not end that liability for obligations arising from the business.

Use the client-file column as a practical checklist. The entrepreneur’s tax election affects accounting and contributions; it does not make your company their employer.

Form	Registration/tax route	Client file
Flat-rate entrepreneur	APR-registered individual; eligible assessed flat-rate income determined by a tax decision; turnover book.	Registration details, PIB, declared flat-rate treatment and VAT/SEF status.
Entrepreneur keeping books without personal salary	APR-registered individual; actual-income taxation with double-entry books; taxable profit is the relevant contribution base, subject to its rules.	Registration details, PIB, declared tax option and VAT/SEF status.
Entrepreneur keeping books with personal salary	APR-registered individual; actual-income taxation and double-entry books, with the personal-salary election affecting the contribution base.	Registration details, PIB, confirmation of the elected option and VAT/SEF status.
Serbian DOO (limited liability company)	Company supplier with its own company registration; separate from the entrepreneur forms.	Company registration details, authorised signatory, PIB and declared VAT/SEF status.
Eligible unregistered natural person	Eligible work or royalty receipts under the freelancer self-assessment route, depending on payer and engagement conditions.	Individual identity, receipt basis and confirmation that the payer and engagement fit that route.

The Personal Income Tax Law distinguishes assessed flat-rate income from taxable profit. Lična zarada (personal salary) is an entrepreneur tax option, with its own contribution-base rules.

A DOO contracts as the company supplier. Ordinary company formation is generally electronic-only through APR; changing the supplier form does not remove the need to assess the actual arrangement.

For an entrepreneur, the Serbian Business Registers Agency’s establishment procedure requires the application and prescribed supporting documents. The applicant submits:

• A signed JRPPS, the unified establishment and tax-registration application.
• Evidence of the entrepreneur’s identity.
• Proof of the registration fee.
• Any permit, consent or other authority document that special legislation requires for that activity.

Entrepreneur applications can be submitted on paper in person or by post, or through APR eRegistration. Electronic filing is an available route for entrepreneurs, unlike the general electronic-only requirement for ordinary company formation.

APR’s one-stop procedure provides the establishment decision, registration identifiers, relevant tax applications and insurance records. Identify the supplier and their entrepreneur option from the appropriate record:

• Matični broj (MB), the registration number.
• Poreski identifikacioni broj (PIB), the tax identification number.
• The selected flat-rate, personal-salary or VAT application.
• The M-A registration confirmation from CROSO, the Central Register of Compulsory Social Insurance.
• The health-insurance number.

The establishment registration fee is RSD 2,500. APR’s decision deadline is five working days after receiving the application; for postal filing, receipt by APR starts the clock.

The five-working-day period covers APR’s decision, leaving banking and supplier onboarding outside that deadline. The RSD 2,500 fee covers establishment registration; budget other startup costs separately.

New APR entrepreneurs request flat-rate taxation or elect personal salary at registration. The ordinary next-year deadlines for existing entrepreneurs differ, so record which option was selected and when its application takes effect:

• Flat-rate request: by 31 October for the following year, subject to eligibility.
• Personal-salary notification: by 15 December for the following year.
• The personal-salary election cannot be changed during the tax year.

Serbian entrepreneurs and companies need no business stamp. Accept otherwise valid supplier identification and engagement records without requiring one.

What to verify before signing

Use APR’s public search directory to select the entrepreneur or company search appropriate to the supplier. Match its details to the proposed agreement and request a current registration extract where needed.

Collect records for the counterparty, work and receipt route. These practical checks are not a universal statutory document pack:

• Legal identity, business name where applicable and the signatory’s authority.
• Current APR status and PIB for a registered supplier.
• Declared VAT status and whether the supplier uses SEF, Serbia’s electronic invoicing system.
• The eligible receipt and tax route for an individual without entrepreneur registration.
• The commissioned work, agreed deliverables and authority to grant the required economic rights.
• Consistency between the contractual supplier and bank beneficiary, with any intermediary role explained.

The freelancer self-assessment route covers eligible work or royalty receipts from qualifying non-withholding payers, including foreign persons. It excludes employment and statutory temporary or occasional-work contracts; confirm the actual payer and engagement conditions.

An eligible unregistered individual’s identification and receipt basis differ from a registered business’s PIB and invoicing records. Portal eligibility does not establish that every activity can be conducted without registration.

APR registration also does not by itself establish a foreign person’s residence or work eligibility. For employment-related permit routes, use the Serbia hiring guide; self-employment eligibility requires its own case-specific assessment.

Tax options, deductions and contribution bases

Calculate tax and contributions using the recipient’s legal form, tax election and insurance coverage. The payer’s withholding duties determine who calculates and files; an invoice total alone cannot establish the contractor’s net income.

Entrepreneur tax options

The Personal Income Tax Law taxes entrepreneur income on taxable profit or an eligible assessed flat-rate base. Taxable profit follows statutory accounting adjustments; flat-rate income is set by the tax authority’s decision.

The Contribution Law sets separate contribution bases and total statutory rates. The percentages below apply under the relevant base and insurance rules; they do not form a single percentage of every invoice.

Entrepreneur income tax, actual-income route	10% of taxable profit	Personal Income Tax Law
Entrepreneur income tax, flat-rate route	10% of assessed flat-rate income	Personal Income Tax Law
Pension and disability contribution	24% total statutory rate, on the applicable contribution base	Contribution Law
Health contribution	10.3% total statutory rate, where applicable under the insurance rules	Contribution Law
Unemployment contribution	0.75% total statutory rate, where applicable under the insurance rules	Contribution Law
Monthly contribution floor, 2026	RSD 51,297, subject to statutory scope and exceptions	Experta
Monthly contribution ceiling, 2026	RSD 732,820, subject to statutory scope and exceptions	Experta

The entrepreneur’s chosen tax option determines the contribution base:

• Personal-salary option: the monthly personal-salary amount, subject to the applicable salary-base rules.
• Books without personal salary: taxable profit.
• Flat-rate entrepreneur: assessed flat-rate income.

Lična zarada remains the entrepreneur’s own tax option. Its 2026 monthly floor means contributions can be based on RSD 51,297 even when personal salary is lower; it creates no employment relationship with your company.

The general monthly floor applies unless the law provides otherwise. Article 28(1)’s ordinary contract-remuneration base is expressly exempt from that floor; the freelancer second option has a separate quarterly pension minimum described below.

The monthly ceiling has a different exception: it does not apply to contributions on Article 28 contract-remuneration bases. Do not cap those receipts at the monthly ceiling used for other covered bases.

Pension contributions can arise across employment, self-employment and contract income, up to the annual maximum base. Other insurance coverage and the applicable annual limits therefore remain relevant when assessing the contractor’s obligations.

Flat-rate entrepreneurs keep the KPO turnover book; registered entrepreneurs taxed on actual income keep double-entry books. The KPO records turnover; flat-rate income tax is calculated from assessed income.

Flat-rate assessment depends on predominant activity and statistical wage, employment and population data, adjusted for location, time since registration, age/work capacity and other profit factors. There is no universal monthly flat-rate amount for every Serbian contractor.

Eligible work and royalty receipts without a withholding payer

The Tax Administration’s freelancer regime applies to eligible work or royalty receipts from qualifying non-withholding payers. Determine that eligibility first; registration as an entrepreneur is a separate business-tax route.

For these eligible receipts, the recipient chooses a quarterly tax base. The 2026 deductions and rates differ between the two options, and their pension-base rules must be considered separately:

Option 1: standard-cost deduction	RSD 110,647 per quarter	Tax Administration freelancer FAQ
Option 1: income tax	20% of gross quarterly income above the standard-cost deduction	Tax Administration freelancer FAQ
Option 1: pension contribution	24% on gross quarterly income above the deduction; no pension contribution on income up to that deductible amount	Tax Administration freelancer FAQ
Option 2: standard-cost deduction	RSD 66,733 per quarter plus 34% of gross quarterly income	Tax Administration freelancer FAQ
Option 2: income tax	10% of taxable quarterly income after the deduction	Tax Administration freelancer FAQ
Option 2: pension contribution	24%, with a minimum quarterly base of three times the lowest monthly contribution base; use taxable income if higher	Tax Administration freelancer FAQ

Under the freelancer regime, health contributions are due when the recipient has no other health-insurance basis, such as employment or an applicable international agreement. Check health coverage separately from the quarterly tax option.

These quarterly choices do not apply to failed-test entrepreneur remuneration. Classify that income under its own rules; the liability section addresses the resulting tax treatment and responsible parties.

Withholding and deadlines

For other income, a Serbian legal-person or entrepreneur payer withholds tax. Registered Serbian branches and representative offices of nonresidents also count as legal-person payers for this purpose under the income-tax rules.

For contract remuneration covered by Article 57 of the Contribution Law, the obliged payer calculates, withholds and pays contributions at payment. If the payer has no such obligation, the recipient calculates and pays them.

Where a foreign or otherwise non-obliged payer does not withhold Serbian tax, the recipient must calculate and pay it.

Return deadlines depend on the income category. These two self-assessment clocks start at different events; neither covers every entrepreneur invoice:

• Ordinary other-income self-assessment return: within 30 days of receiving the income.
• Eligible quarterly freelancer work/royalty return: within 30 days after the quarter in which the income was received.

Annual personal income tax can also apply to taxable self-employment and specified other income. Its initial threshold is income above three official annual average salaries per employee for the relevant calendar year.

The annual calculation distinguishes income included under Article 87, the applicable reductions, the untaxed threshold and statutory deductions. Residents’ relevant worldwide income and nonresidents’ relevant Serbian income have different territorial scope.

For taxpayers under 40 on the last day of the year, specified income—including salary, self-employment and copyright income—receives an additional reduction of three annual average salaries, capped at the eligible income.

Identify the Article 87 income category before applying the age-related reduction; it does not cover every other-income category automatically.

The resulting annual taxable base is taxed at 10% up to six official annual average salaries and 15% on the portion above that level. These bands use the official figure for the year being assessed.

Contract clauses, commissioned software and cancellation

Agree the commissioned result, the economic rights required and the exit terms before work starts. The chosen agreement and applicable law determine which form requirements and cancellation consequences attach to those terms.

Clauses to agree

Under the Law on Obligations, a contract for work binds the supplier to a specified physical or intellectual task and the customer to compensation. General contracts have no mandatory form unless legislation provides otherwise.

Agree these practical contract terms; they are not statutory mandatory contents for every services agreement:

• Scope, deliverables and the result commissioned.
• Delivery dates, acceptance criteria and the process for identifying and correcting defects.
• Remuneration, the due date and the agreed invoice or receipt documentation.
• How the supplier organises the work and exercises business autonomy in practice.
• Confidentiality and permitted access to the customer’s information.
• Background materials, third-party components and their permitted uses.
• Economic rights granted or transferred, and any onward grant required by the customer.
• Duration, cancellation grounds and the consequences of ending the agreement.
• Chosen law, dispute forum or mechanism, and how notices are given.

Copyright agreements have separate requirements under the Copyright and Related Rights Law. They generally require writing; the statutory particulars include the parties, identified work and rights granted or transferred.

The copyright agreement also specifies the amount, method and timing of remuneration if agreed, together with any content, territorial or time limits. Match those particulars to the rights needed for the commissioned result.

An independence clause must describe the actual operation of the engagement. Economic substance governs tax facts, so contractual wording cannot replace the assessment of how the principal and supplier really work.

Commissioned software has its own rights default

Article 95 gives the commissioning party exploitation rights in a commissioned computer program unless agreed otherwise. Other commissioned works have a narrower default; identify the work, commissioner and any contrary terms.

Work	Serbian statutory default	Contract check
Commissioned copyright work other than the software exception	The customer may publish the work and circulate the delivered copy; the author retains other copyright rights unless agreed otherwise.	Specify the economic rights needed beyond those default permissions and any limits on their use.
Computer program created under a copyright commissioning contract	The commissioning party acquires all exploitation rights in the program unless the contract provides otherwise.	Identify the commissioner, check contrary terms and document any onward grant needed by the intended client.

In her software-protection article, published 23 April 2023 and modified 10 May 2026, Sonja Pekić describes the default where software is created under a commissioning contract:

the commissioning party shall acquire all rights to the exploitation of that computer program, unless otherwise provided by the contract.

— Sonja Pekić, Lawyer, Advokatska kancelarija Pekić

The statutory default covers exploitation rights in the commissioned program. Moral rights cannot be transferred by contract; review any “all IP” clause against the rights and work actually covered.

Where a company supplier, platform or intermediary commissions the work, trace its economic rights and any onward grant to your company through the contracts.

Identify the authors, rights holder and commissioning agreement, then review materials and permissions for your intended use:

• Pre-existing code, artwork or other background materials retained by the supplier.
• Third-party material and the supplier’s authority to include and license it.
• Open-source components and the licence conditions affecting the proposed use and distribution.
• The scope of each economic-rights grant through any supplier or intermediary to the intended customer.

Background and third-party rights need separate permissions; the commissioned-software default does not assign them all. The Serbia employer of record guide covers employee-created software and onward employer grants.

Ending the contract

Under the contract-for-work rules, the supplier performs as agreed and according to professional rules, by the agreed deadline or the time reasonably needed. The customer must inspect completed work and promptly notify defects.

For non-performance of a bilateral contract, the other party can demand performance or terminate, with a right to damages in either case. Termination requires the applicable statutory conditions to be met.

Article 629 also permits the customer to cancel a contract for work before completion. The agreed fee remains payable after deductions for costs avoided and earnings obtained or deliberately forgone elsewhere:

• Adjusted cancellation fee = agreed fee − avoided costs − earnings obtained elsewhere − earnings deliberately forgone elsewhere.

Deduct costs the supplier would have incurred to finish the work but avoided through cancellation, and their other earnings covered by the statutory rule.

Review the governing law, contract type and agreed terms when planning the exit. If the relationship is employment, use the Serbia employment termination rules; contractor cancellation terms do not establish employee notice or severance entitlements.

Invoice fields, VAT and SEF requirements

Choose invoice fields from the supplier’s VAT status, statutory place of supply and applicable invoicing system. These determine the document and VAT treatment for the transaction.

Invoice contents

Article 42 of the VAT Law sets the following invoice fields for VAT payers. Use the foreign-recipient and abroad-supply adaptations where applicable. These fields are not a universal specification for individual freelancers.

Issuer	Name, address and PIB of the VAT-payer issuer	VAT Law
Issue details	Place and date of issue, and sequential invoice number	VAT Law
Recipient	Name, address and PIB, subject to the foreign-recipient exception below	VAT Law
Supply description	Type and quantity of goods, or type and extent of services	VAT Law
Supply and advance information	Supply date and advance-payment amount where applicable	VAT Law
Taxable base	Amount of the taxable base	VAT Law
VAT rate	Applicable tax rate	VAT Law
VAT amount	VAT calculated on the base	VAT Law
Non-charge note	Applicable statutory provision under which VAT was not calculated	VAT Law
Cash-accounting note	Note that the cash-accounting system applies, where relevant	VAT Law

Under Article 179 of the VAT Rulebook, an invoice to a foreign person may omit the recipient’s Serbian PIB. This omission is unavailable where that foreign person is a Serbian VAT taxpayer.

Article 177 separately covers supplies treated as made abroad under VAT Law Articles 11–12. The VAT payer shows the total fee and omits the specified taxable-base, rate, VAT-amount and cash-accounting fields.

Apply that adaptation after the place-of-supply assessment. A foreign payer alone does not establish an abroad supply, and foreign-recipient PIB omission is a different rule from the abroad-supply field omissions.

The general Serbian VAT rate is 20%; the specified special goods and services carry 10%. Select the rate only for the applicable taxable supply, after establishing its treatment; a foreign-client invoice does not automatically attract 20%.

A small taxpayer outside VAT does not calculate VAT, show it on invoices or deduct input VAT. If a non-VAT person nevertheless shows VAT, they owe that amount and cannot correct it under Article 44.

For ordinary electronic invoices outside SEF and fiscal invoicing, Article 42 requires the recipient’s agreement to electronic form. Agree that document route without treating an emailed invoice as a substitute for a required system invoice.

For persons covered by the Accounting Law, the written or electronic accounting document must unambiguously show the basis, type and substance of the business change. Apply this requirement only to persons covered by that law.

A registered supplier’s tax identifiers differ from an unregistered individual’s identification and receipt basis. Keep agreed delivery and acceptance records as contractual supporting evidence; do not turn them into a universal statutory act required from every contractor.

Foreign customer, SEF and fiscalization

The Electronic Invoicing Law defines SEF’s parties and electronic VAT-recording rules. Identify the parties’ status for the transaction:

• Public-sector entities fall within the statutory public-sector scope.
• Private-sector subjects are VAT taxpayers outside the public sector.
• Eligible non-VAT self-employment and corporate-income taxpayers may register as voluntary users.

Natural persons outside self-employment income taxation are excluded from this law. A non-VAT business taxpayer must register for SEF before submitting a payment request to a public-sector entity, under the specified statutory rule.

A foreign customer without Serbian VAT status or a tax representative does not itself trigger ordinary domestic SEF invoicing. Check any Serbian VAT registration or representative separately when identifying the transaction’s parties and obligations.

A foreign person’s Serbian VAT representative must issue SEF invoices for transactions with the specified Serbian private/public counterparties. Assess SEF separately for transactions outside those specified counterparties.

Assess electronic VAT recording separately, using the supplier’s status and transaction rules. An ordinary invoice outside SEF does not itself exempt the transaction from applicable recording duties.

There is also a distinct inbound rule: for a supply in Serbia by a foreign supplier not registered for Serbian VAT, Article 10 makes the recipient the VAT debtor. The recipient owes VAT on that inbound supply.

Do not apply that inbound recipient-debtor rule simply because your Serbian supplier invoices a foreign customer. For outbound services, determine the supplier’s status, statutory service place and invoicing obligations for that engagement.

Fiscalization covers retail turnover and advances for that turnover. Retail includes supplies to natural persons and supplies inside retail premises regardless of whether the buyer is an individual, company or entrepreneur.

Supplies outside retail premises to legal persons or self-employment income taxpayers are excluded from that retail definition. A remote B2B engagement is therefore not automatically fiscalized merely because the supplier delivers the work online.

Enacted changes to entrepreneur and invoice administration

Entrepreneur elections, VAT periods, SEF functions and sick-leave administration change on different dates. Apply each deadline to its stated tax option, transaction or employer role.

Flat-rate and personal-salary changes

The Tax Administration’s flat-rate notice and the income-tax amendment address different issues: assessed-base growth and an election after losing flat-rate eligibility. Keep the applicable conditions with each date:

• 2026 and 2027: an existing flat-rate entrepreneur’s assessed tax base generally cannot increase by more than 10% over the preceding year. Changes to activity code, municipality or registered location are exceptions.
• From 1 January 2027: a former flat-rate entrepreneur required to keep books under Article 42(5)–(6) may elect personal salary by notifying the tax authority within 15 days of losing flat-rate entitlement, for the period following that loss.

The growth limit concerns the assessed base; it is neither a turnover ceiling nor an unconditional limit on total tax liabilities. Assess any location or activity change when reviewing the next decision.

The new loss-of-flat-rate election is a specific trigger. The ordinary 15 December notification for a next-year personal-salary election remains; the registration section covers that standard timetable and elections for new entrepreneurs.

VAT and SEF dates

The 2026 VAT amendment generally applies from 1 January 2027, with separately dated provisions. Its tax-period and return transitions do not all begin on that general date:

• 15 December 2026: the amended tax-period provisions in Article 7 start applying.
• 20–31 December: the annual request window for ending an approved changed tax period. That approved period continues through the end of the calendar year following the request year; this does not create an immediate December switch.
• Through 31 December 2026: deregistration-request proceedings started by this date finish under the prior VAT law.
• From 1 January 2027: the voluntary-registration minimum becomes the current and following calendar year, replacing the existing two-year minimum.
• From 1 January 2027: the mandatory-registration provision also requires VAT liability to continue at least through the current and following calendar year.
• January 2027 / January–March 2027: the first monthly or quarterly periods for the specified new preliminary-return and missed-return provisions.
• 1–15 February 2027: the special return window for the specified deregistering taxpayer or legal successor where VAT activity ceases in January 2027. It is not every taxpayer’s January-return deadline.

The registration-duration changes leave the defined rolling VAT threshold intact. They do not create automatic deregistration when a minimum ends; the relevant deregistration conditions and procedure still need assessment.

The 2024 SEF amendment provides for preliminary VAT returns using system data. The 2025 postponement moves their application to tax periods starting after 31 December 2026.

If the taxpayer misses the statutory return deadline, the authority files ex officio using the preliminary return. That filing contains only calculated VAT; it does not establish permanent denial of input credit or remove the need for reconciliation.

The tax-procedure amendment supplies the matching missed-return mechanism. Its commencement follows its own eighth-day-after-publication clause; the SEF/VAT first-period rules govern the related stages rather than a blanket date for every amendment.

The 2026 SEF amendment has a further split between its general application and specified agricultural/customs provisions. Apply each date to its specified functions; foreign-service invoices still require their own SEF assessment:

• 1 January 2027: general application of the amendment.
• 1 July 2027: agricultural-purchase recording and the customs-declaration-list provisions for export or dispatch of goods.

The customs lists cover import/arrival and export/dispatch of goods. Exported software services remain subject to their own invoice and SEF rules; these goods provisions do not change their classification.

Entrepreneurs who employ staff

An entrepreneur employing at least one person has a specific e-Bolovanje – Poslodavac registration/access deadline of 1 January 2027. Supplying services alone does not trigger this employer obligation.

The electronic sick-leave law sets the statutory stages; the IT Office’s 5 October 2026 announcement confirms compulsory use from 1 January 2027 for entrepreneurs employing one or more people:

• 1 January 2026: general application of the law and the registration/access deadline for covered employers outside the entrepreneur-with-employees exception.
• 1 April 2026: application of the specified compensation-calculation request and medical-commission objection/request functions.
• 1 January 2027: the staffed entrepreneur’s registration/access deadline and compulsory-use stage.

Entrepreneurs without employees may use the system. Their optional access is separate from staffed entrepreneurs’ compulsory use. Neither establishes a general paid-sick-leave entitlement for independent services suppliers.

For covered workers, the new law disapplies the old Labour Law certificate-delivery provision and its related dismissal ground. Proceedings begun before the law’s application finish under the previously applicable rules.

The Serbia hiring guide explains the full sickness workflow and employee entitlements. Check the entrepreneur’s access obligation against their employee records and the law’s coverage conditions.

How the money arrives: bank accounts, SEPA and receipt documents

For qualifying EUR SEPA Credit Transfers, T+1 runs from the bank’s receipt of a correct payment order, subject to cutoff. The contractor provides receipt-basis data after the bank’s credit notification.

Resident and nonresident transactions

The Foreign Exchange Law permits current-account payments and receipts between residents and nonresidents in accordance with its rules. Cross-border bank transactions can use foreign currency or dinars; permission does not mean the transfer is free of charges.

A resident entrepreneur holds foreign currency in a bank foreign-currency account or sells it to a bank. The same rule covers resident legal persons and branches of foreign legal persons; every incoming receipt does not require conversion.

Domestic settlement between residents, and between residents and nonresidents within Serbia, generally uses dinars, subject to statutory exceptions. A contract denominated in euros does not, by itself, permit domestic settlement in euros.

Residents can also use electronic-money issuers for electronic purchases and sales of goods or services. Payment institutions and public postal operators may handle cross-border transactions within the payment-services law’s scope.

Foreign bank accounts require the conditions prescribed by the National Bank of Serbia. Qualifying balances held with foreign electronic-money institutions for electronic goods or services trade are treated separately from those bank deposits.

For domestic dinar transfers, IPS NBS operates 24/7/365, usually completing transfers within seconds, with an individual order limit of RSD 300,000. Use the cross-border scheme’s timing for EUR transfers, separately from this domestic system.

SEPA Credit Transfer is operational

Serbian banks began executing qualifying SEPA Credit Transfer transactions on 4 or 5 May 2026. Individual launch dates differed; ordinary SCT has a working-day execution deadline, rather than guaranteed instant delivery.

Serbia’s admission to SEPA’s geographical scope on 22 May 2025 preceded that bank launch. In the European Payments Council’s original membership announcement, the Governor described the opportunity membership created:

SEPA membership, for which we have long been ready, now gives us the opportunity to make payment transactions with EU countries more efficient

— Jorgovanka Tabaković, Governor, National Bank of Serbia

For a EUR SCT transfer, both the client’s and contractor’s accounts must be with banks participating in the SCT scheme. The client needs the contractor’s valid IBAN and sufficient funds to execute the instruction.

The client must also supply the recipient bank’s BIC when the recipient’s provider cannot derive it from the IBAN, or when that provider is in a SEPA country or territory outside the European Economic Area.

The client submits an electronic or paper payment order with the amount, execution date and recipient IBAN. T+1 means execution within one working day after the client’s bank receives a correct, complete order, subject to its cutoff.

An order received before the bank’s cutoff reaches the recipient’s account by the end of the next working day. An order submitted after cutoff is treated as received the next working day; the execution clock starts then.

On receiving and crediting an SCT receipt, the contractor’s bank must make the funds available without delay. The bank then notifies the contractor that the account has been credited, triggering the recipient’s documentation duty.

After that notification, the contractor must provide payment-basis data the same day or, at the latest, the next working day. Necessary supporting documents are also due where foreign-exchange regulations require their submission.

The document duty follows notification of credited funds; it is not a universal precondition for making those funds available.

Where the SCT route does not apply, international banking networks such as SWIFT remain alternatives. Confirm the available channel with the banks; the SCT execution deadline does not establish the timing for another route.

Each bank sets its charges under its own business policy. Indirect participation through correspondent banks can affect total execution costs, so SEPA eligibility alone does not establish the transfer’s price.

Banca Intesa’s published retail notice gives a SHA example: sender and recipient each bear their own bank’s charges. That notice does not establish every bank’s terms or the tariff for every entrepreneur account.

The services contract can specify who ultimately bears bank charges. Check that allocation alongside the actual account tariffs when agreeing the amount the contractor should receive.

Payment terms, default interest and unpaid exports

Set the due date and late-payment terms for the actual client; an export unpaid for more than a year also enters a separate foreign-exchange classification.

Agree terms for the actual client

Specify when the contractor issues the invoice, how the client records acceptance, when payment falls due and how either party raises a dispute. These are operational contract choices, subject to any mandatory law governing the transaction.

The contract should also identify governing law, the basis for late interest and the collection route. A clause selecting a court or arbitration forum needs to match the parties and transaction; it does not establish an enforcement outcome.

Serbia’s commercial payment-deadline law defines the covered domestic commercial parties and transactions. Its framework should not be assigned automatically to every foreign customer merely because the supplier works from Serbia.

For covered transactions between commercial entities, the usual maximum payment term is 60 days. Without a written agreement or a compliant agreed term, payment is generally due within 60 days under the statutory commencement rules, without a prior reminder.

The commencement event depends on performance and invoice receipt. The period starts on the first following day:

• After the debtor receives the invoice or payment request from a creditor who has performed its obligation.
• After the creditor performs, where invoice receipt cannot be established or the invoice arrived before performance.
• After an agreed or statutory inspection period expires, where the invoice arrived before that period ended.
• After an electronic invoice is issued through SEF by a creditor who has performed; the law treats that issue as receipt.

An inspection period generally cannot exceed 30 days after goods receipt or service performance, with longer periods permitted in exceptionally justified cases. The law also provides specific longer-payment exceptions, including qualifying instalments and specified bank-backed security.

Within the law’s scope, a creditor can demand RSD 20,000 compensation for payment outside the statutory deadlines, alongside recoverable costs. That compensation right expires three years after the obligation’s due date; it is not a universal export-invoice entitlement.

Interest

Where Serbian statutory default interest applies, the Default Interest Law sets an annual formula by the debt’s currency. Check applicability and the reference rate for the relevant period before stating an amount owed.

Dinar debt	NBS reference rate + 8 percentage points annually.	Default Interest Law, Article 3
Euro debt	ECB main refinancing rate + 8 percentage points annually.	Default Interest Law, Article 4

These formulas do not establish the interest owed by every foreign client. Keep the contractual late-interest clause, applicable law and the relevant reference-rate period together in the collection file.

Tax arrears follow a separate simple-interest rule: the annual NBS reference rate plus 10 percentage points. Apply that rule to tax liabilities, separately from commercial invoice interest.

A service export unpaid for more than a year

Under the Foreign Exchange Law, goods or services exports agreed in foreign currency or dinars and uncollected for more than one year from export are treated as commercial credits and loans.

Count from the completed export. The contractual due date and collection remedies remain; this classification gives the client no one-year grace period.

Keep the service-export date, contractual due date and outstanding balance in the receivables register. Flag amounts approaching that aging point for transaction-specific review with the accountant and, where needed, the National Bank of Serbia.

That review should determine any applicable reporting duties for the actual transaction. A generic reporting form or timetable cannot be assumed from the one-year classification rule; foreign-court, arbitration and withholding outcomes also require their own assessment.

What breaks in a Serbian contractor engagement

Catch errors when choosing the supplier, organising the work and processing each invoice; a signed services contract does not settle the supplier’s status or every transaction obligation.

These practical controls help you review the recipient’s form, working relationship and transactions. The review file alone does not establish compliance.

Step	Failure	Evidence/action
Engagement form and identity	An eligible unregistered individual is processed as an entrepreneur, or the agreement and invoice identify different counterparties.	Match the contracting party to its actual form. For a registered business, check registration and tax election; for an individual, assess receipt eligibility. Use the registration branches rather than one universal onboarding pack.
Underlying principal group	Each payer is treated as a separate principal, or a platform is assumed to remove the underlying client from the test.	Identify the principal and related parties. Apply the intermediary exception only within its statutory scope; where it applies, the underlying party counts as both principal and payer. See the principal-group analysis.
Actual operating practices	Independence clauses conflict with the way hours, leave, tools or work processes are controlled. One favourable criterion is treated as sufficient clearance.	Assess all nine entrepreneur criteria against real practices, retaining their individual exceptions. Review employment status separately. Record relevant changes in the working arrangements instead of relying solely on the contract’s title.
Tax election and turnover clocks	Flat-rate eligibility is confused with VAT registration, or all foreign-payer receipts are removed from VAT turnover without checking the supply.	Confirm the entrepreneur’s election and its conditions. Keep the turnover periods separate; determine each supply’s VAT place and treatment before building the statutory turnover total.
Rights and acceptance	Delivery is treated as proof that the client owns every right, while defects or the intermediary’s onward grant remain unresolved.	Record delivery, inspection and acceptance consistently with the agreement. Identify the economic rights held and granted, the commissioned-software default and any background or third-party rights; retain the rights-chain analysis.
Invoice and SEF scope	A single invoice template is used for every supplier, or a foreign customer is assumed to remove all invoicing and recording duties.	Choose the VAT/non-VAT and counterparty branch. Check SEF issuance and VAT recording separately, along with applicable fiscalization scope. Follow the invoice-field rules for the actual supply.
Bank instruction and receipt basis	The execution clock starts at invoice approval, or SCT receipt documents are treated as a universal condition before credited funds become available.	Check scheme eligibility, the correct order and bank cutoff. After credit notification, provide basis data and FX-required documents the same or next working day, following the SCT sequence.
Overdue export aging	An unpaid export remains an ordinary open invoice in the register without review of its changing FX classification.	Retain the export date and outstanding amount. Flag exports uncollected for more than one year for transaction-specific commercial-credit reporting review; the aging rule does not extend the agreed due date.

Assign each correction to an owner. These practical controls set no statutory review schedule; assess status and rights under the legal tests and actual contracts, including any platform’s role.

What a mistake costs and who pays

Failed-test remuneration creates other-income tax obligations; the party responsible for withholding or self-assessment and any penalty depend on the payer, taxpayer and particular breach.

Under the Personal Income Tax Law, remuneration caught by the entrepreneur independence test is taxed at 20% of full gross income. The ordinary 20% standard-cost deduction does not reduce that taxable base.

Contract-remuneration contributions use taxable contract income as their base, so the failed-test base is full gross. Apply the relevant insurance obligations and coverage; the statutory rates do not form one universal combined invoice percentage.

Ordinary Article 28(1) contract-fee bases are exempt from the monthly contribution floor, and Article 28 bases are outside the monthly ceiling. Pension contributions across income sources remain subject to the annual maximum base.

A Serbian legal-person, entrepreneur or flat-rate entrepreneur payer must withhold other-income tax. Registered Serbian branches and representative offices of nonresident legal persons are included. An obliged payer also calculates, withholds and pays contract-remuneration contributions at payment.

Where a foreign or otherwise non-obliged payer does not withhold, the recipient calculates and pays the tax themselves; contributions also fall to the recipient where the payer has no obligation to calculate and pay them.

The ordinary other-income self-assessment return is due within 30 days of receipt. The eligible quarterly freelancer regime’s separate timetable does not replace that obligation for failed-test remuneration.

Where the statutory commission-only intermediary exception applies, the underlying party is both principal and payer. Identify that party before allocating withholding responsibility; a commercial indemnity does not change the tax-law debtor.

A credit or refund of previously paid flat-rate tax requires its own legal basis and assessment. The failed-test classification alone does not establish either, so avoid budgeting an automatic offset.

The tax rows below follow the Tax Procedure and Tax Administration Law. Invoice-system and retail-receipt offences arise separately under the Electronic Invoicing Law and Fiscalization Law.

The currency/account row concerns listed Foreign Exchange Law offences. The late-payment row applies only within the domestic commercial payment-deadline law. Each range belongs to its specified actor and trigger.

Party	Risk	Amount
Tax debtor	Overdue tax and ancillary charges, excluding interest itself.	Simple interest at annual NBS reference rate + 10 percentage points, from the day after maturity.
Legal-person or entrepreneur taxpayer	Failure to file a return, calculate and pay tax: Article 177.	30–100% of tax established in the audit; minimum RSD 500,000 for a legal person or RSD 100,000 for an entrepreneur.
Legal-person or entrepreneur taxpayer	Understated tax, or inaccurate return/balance data causing or potentially causing understatement: Article 178 general rule.	30–40% of the tax difference; minimum RSD 200,000 for a legal person or RSD 100,000 for an entrepreneur.
Responsible person in a legal person	The Article 178 understatement or inaccurate-data offence.	RSD 10,000–100,000 under the general rule.
Legal-person taxpayer, entrepreneur taxpayer and responsible person	Article 178 exception: the difference is no more than 5% of tax determined or that should have been determined.	Fixed fines: legal person RSD 100,000; entrepreneur RSD 50,000; responsible person in the legal person RSD 10,000.
Legal-person or entrepreneur taxpayer	Failure to submit prescribed return documentation, registration/deletion application, notice, document or other tax-law data: Article 178a.	Legal person RSD 100,000–2,000,000; entrepreneur RSD 50,000–500,000.
Responsible person in a legal person	The Article 178a prescribed-document/application/data non-submission offence.	RSD 10,000–100,000.
Legal-person or entrepreneur taxpayer; responsible person	Submission of Article 178a documents/data after the prescribed deadline.	Legal person RSD 100,000; entrepreneur RSD 50,000; responsible person in the legal person RSD 10,000.
Covered private-sector legal person or public enterprise	Required SEF invoice issuance, status-data or VAT-recording failure, unlawful system use or unauthorised use of its data: Article 18.	RSD 200,000–2,000,000.
Private-sector entrepreneur	The specified Article 18 SEF offences.	RSD 50,000–500,000.
Covered responsible person	The specified Article 18 SEF offences, including within covered public-sector bodies.	RSD 50,000–150,000.
Fiscalization-obliged legal person or entrepreneur	Specified failure to record retail turnover/advances or issue a compliant fiscal receipt: Article 15.	Legal person RSD 300,000–2,000,000; entrepreneur RSD 50,000–500,000.
Responsible person in a fiscalization-obliged legal person	The specified Article 15 fiscalization offences.	RSD 20,000–150,000.
Resident entrepreneur	Listed Article 61 FX offences, including prohibited account holding, unlawful domestic currency settlement or breach of the bank FX holding/sale rule.	Standard range RSD 150,000–500,000; a higher fine is permitted under Misdemeanours Law Article 39(4).
Legal-person or entrepreneur debtor within the domestic commercial law	Failure to settle obligations within the statutory deadlines: Article 12.	Legal person RSD 100,000–2,000,000; entrepreneur RSD 10,000–500,000.
Specified legal-person representative or public-sector responsible person	Covered entity’s statutory commercial-payment deadline breach.	RSD 5,000–150,000.

The Article 178 percentage calculation is subject to the statutory maximum fine under misdemeanour law. Assess each offence separately; the ranges do not add up to a combined maximum loss, and reassessment alone does not establish them all.

Employment remains a separate question. For an actual employee, omitting the required pre-start written employment contract results in deemed indefinite employment from the start of work; failure to conclude the required Labour Law contract can also attract employer fines.

The Serbia hiring guide covers employee entitlements, employment remedies and the corresponding employer/responsible-person fine table. Failure of the entrepreneur tax test alone does not create that employment outcome.

An entrepreneur answers for business obligations with all their property. That liability survives removal from the register, so deregistration does not extinguish an existing business obligation.

In a contractor-of-record arrangement, contractual recourse depends on who signs, the obligations covered and the indemnity’s terms. A commercial allocation does not guarantee a regulatory outcome.

Contractor models: direct engagement, platforms and employment

Choose the arrangement from the actual work and contracting parties: independent services need an appropriate supplier form, while employment needs an employer able to fulfil the applicable Serbian obligations.

Model	Contracting parties	Serbia-specific checks
Direct entrepreneur	Client and the registered entrepreneur supplying the services.	Confirm the entrepreneur’s form and tax election, assess the principal group and all independence criteria, and review employment status separately. Registration alone does not settle the working relationship.
Eligible direct individual work or royalty income	Client and the individual performing the work or granting rights.	Check receipt and payer eligibility for the relevant tax treatment. The freelancer regime excludes employment and statutory temporary/occasional-work contracts; it does not make every unregistered engagement eligible.
Company supplier	Client and the company undertaking the services obligation.	Check the company’s identity, services scope and the rights it can grant. The entrepreneur tax test is form-specific; using a company does not establish every underlying worker’s status or an automatic rights chain.
Contractor platform or contractor-of-record arrangement	Follow the agreements: the client may contract directly with the supplier, or a contractor of record may become the supplier’s counterparty.	Establish whether the platform signs the services contract or administers another party’s agreement. Check the actual principal, intermediary role, onward rights and contractual liability allocation; the platform label does not decide them.
Employment through your own entity	Your employing entity and the worker sign an employment contract.	Prepare employment terms, pre-start insurance registration and continuing employer administration. The previous services fee does not determine employee gross salary or the employment budget.
Employment through an EOR or agency proposal	Identify the employing entity. For a statutory agency assignment, documents connect the employee to the agency and the agency to the registered user.	Assess the proposal’s legal structure. Where agency rules apply, check the agency’s permit, the Serbian-registered user’s role, actual supervision and assignment restrictions; a service agreement with a foreign customer does not settle those points.

A contractor of record becomes the contractor’s counterparty. That role gives no statutory assurance of independence; any indemnity remains subject to the agreement’s parties, covered obligations and limitations.

For independent work, the form and registration branches and contract-rights section explain the supplier and deliverable checks. Keep those decisions separate from selecting an employer for work that is actually employment.

Moving a contractor to employment

Start by identifying the lawful employer and the structure through which the employee will work. Failure of the entrepreneur tax test does not automatically complete that transition; review the actual relationship and the earlier remuneration’s treatment separately.

For the employment start:

• Conclude the written employment contract before the worker begins as an employee.
• Have the employer submit the unified compulsory social-insurance registration through CROSO before work starts, on the basis of the contract.
• For a foreign national, establish the applicable residence and work-authorisation route, including any statutory exception, and retain evidence of eligibility.
• Set employee remuneration, working conditions and the employer budget under the applicable employment rules.

The contract and registration timing follow the Labour Law. Foreign-worker eligibility and retained evidence follow the Law on Employment of Foreigners.

Use the Serbia hiring guide for the net hourly minimum, employee rights and gross employer-cost scenarios. A contractor invoice amount cannot simply be relabelled as statutory gross salary or used as a contractor-versus-employee savings calculation.

When considering an agency assignment, resolve the Serbian registered-user structure alongside the licence and assignment limits. A permitted agency alone does not explain how an unregistered foreign customer fits the statutory user-employer relationship.

Direct foreign employment requires its own assessment. Serbian labour rules cover employees working in Serbia for foreign employers, and foreign-income tax rules require recipient self-assessment where the payer does not calculate and pay the tax.

Those provisions do not establish the complete registration, insurance and administration procedure for a particular unregistered foreign employer. Resolve the proposed route before starting employment; they establish neither a universal incorporation requirement nor an automatic operational solution.

One contractor versus ten: keeping Serbian engagement records

Keep supplier-specific status, contract and transaction records as the team grows; moving from one contractor to ten changes the administration workload, without creating a new statutory contractor-headcount trigger.

Use a shared register while keeping each supplier’s form, working relationship and transactions distinct. The following are practical record controls:

Control	One contractor	Larger team
Principal group and independence evidence	Identify the entrepreneur’s underlying principal and related parties; retain evidence addressing the actual criteria.	Keep a separate assessment for each entrepreneur, using their own income and paid-activity days. Record the relevant principal group rather than assigning one status result to the whole team.
Supplier form and tax election	Record the actual counterparty, registration where relevant and current tax election.	Maintain each supplier’s form and election separately. A new supplier or changed election needs its own treatment; the client’s preferred onboarding template does not determine it.
VAT clock and supply treatment	Track the supplier’s applicable turnover period and classify supplies before counting the VAT denominator.	Keep distinct supplier totals and periods. Retain the place-of-supply treatment behind each total; do not create a combined turnover ceiling for the client’s contractor team.
Contract, rights and acceptance version	Retain the applicable agreement, rights grant and delivery/acceptance records for the work.	Connect each deliverable to the relevant contract version and rights holder. Preserve amendments and onward grants through intermediaries; a common template does not establish identical rights for every project.
Invoice-system branch	Choose the invoice and SEF issuance/recording branch for the supplier, counterparty and supply.	Record the branch for each engagement and relevant transaction. Supplier tax-status or counterparty changes can require different treatment even when everyone uses the same document workflow.
Bank receipt and basis data	Retain the correct bank instruction and receipt notification; supply basis data and any FX-required documents after notification.	Connect each receipt to its supplier, invoice and notification. Assign responsibility for the applicable basis/document submission; a team-level receipt total does not identify each recipient’s duty.
Export aging	Track the export date, due date and outstanding amount, with someone responsible for reviewing aging.	Assign an owner for each supplier’s unpaid exports. Preserve the individual dates and flag the more-than-one-year FX classification point for transaction-specific review.

The principal-group rule combines related principals for an entrepreneur’s assessment. It does not combine different entrepreneurs’ income or workdays into one team score; each entrepreneur’s own facts determine the relevant criteria.

The turnover thresholds also apply separately to each supplier, with their own period and denominator. There is no combined cap for your contractor team.

Preserve the contract and document history when arrangements change. Record changes in actual supervision, tools, restrictions or delivery practices alongside the applicable agreement, so a later review can follow what happened during the relevant period.

Set review responsibilities as practical controls, without treating this comparison as a statutory review timetable. A platform may standardise contracting and documents; status and rights still depend on the actual relationship and agreements.

If an entrepreneur employs staff, their employer duties require separate attention, including the e-Bolovanje access deadline of 1 January 2027. A client engaging ten independent contractors has not thereby made them that entrepreneur’s employees.

Who works with contractors in Serbia

For Serbian independent work, contractor platforms support engagement administration, marketplaces source suppliers and local tools handle documents. Compare the contracting role and Serbian terms for the part of the engagement you need to support.

Company	Model	Serbian presence	Contract law/language	Economic rights assignment	Local documents	Classification support
4dev.com	Global contractor platform; Contractor Platform	Serbia supported; Serbian entity not published	Serbian law/language not published	Rights workflow advertised; standard Serbian clause not published	Contracts and closing records; Serbian invoice/SEF specification not published	Intermediary structure and onboarding checks; Serbian tax-test mapping not published
Deel	Contractor platform	Serbian contractor onboarding offered; entity not published	Deel says Serbian legal firms approve its local-law contracts; language not published	Standard Serbian clause not published	Tax-document collection and digital invoices; Serbian format/SEF not published	Classification assessment and monitoring; Serbian tax-test mapping not published
Remote	Contractor platform	Serbia contractor service; Remote states an owned Serbian entity for EOR	Localized contractor agreements; Serbian language not published	Standard Serbian clause not published	Centralized records and invoice approval; Serbian format/SEF not published	Built-in checks and employment route; Serbian tax-test mapping not published
Rippling	Contractor platform with app administration	Serbian contractor onboarding offered; entity not published	Agreement signing supported; Serbian law/language not published	Standard Serbian clause not published	Invoice and time-tracking workflow; Serbian format/SEF not published	Serbia-page assessment; tax-test mapping not published
Skuad	Contractor platform; Agent of Record offered	Serbia-specific AOR offer; entity not published	Locally compliant agreements advertised for Serbia; language not published	Standard Serbian clause not published	Automated invoices; Serbian format/SEF not published	Legal-expert support and monitoring; tax-test mapping not published
Useme	Contractor platform	Serbia freelancer service explicitly offered; entity not published	Serbian service-contract law/language not published	Standard Serbian clause not published	Engagement paperwork offered; Serbian invoice/SEF specification not published	Serbian assessment service not published
Lano	Contractor platform	Published worldwide contractor policy includes Serbia; entity not published	Localized sample agreements advertised; Serbian law/language not published	Standard Serbian clause not published	Invoice and timesheet tools; Serbian format/SEF not published	Serbian assessment service not published
Playroll	Contractor platform	Serbia route explicitly includes contractor management; entity not published	Region-specific agreements advertised; Serbian law/language not published	IP-related agreement updates advertised; standard Serbian assignment not published	Invoices, timesheets and documents; Serbian format/SEF not published	Expert-supported classification audits; Serbian tax-test mapping not published
Pebl	Contractor platform	Serbia named in contractor-specific supported-country list; entity not published	Localized template library; Serbian template/language not published	Standard Serbian clause not published	Automated invoices; Serbian format/SEF not published	Validation checkpoints; Serbian assessment method not published
Oyster	Contractor platform	Serbia availability card explicitly lists Global Contractors; entity not published	Localized agreements and customer contracts supported; Serbian language not published	CIPA in selected countries; Serbia inclusion/standard clause not published	Automatic invoicing; Serbian format/SEF not published	Questionnaire offered; Serbian tax-test mapping not published
Mellow	Contractor of Record	Serbia contractor administration and talent sourcing advertised; entity not published	Master-contract/document flow; Serbian law/language not published	Rights handling advertised; standard Serbian clause not published	Automated document flow; Serbian invoice/SEF specification not published	Serbian review procedure not published
Freelancer	Marketplace; buyer–supplier service contract	Serbian freelancer profiles available; vendor entity not published	Platform terms: New South Wales law; supplier-contract law needs case review	Standard Serbian assignment not published	Serbian invoice/SEF support not published	Serbian assessment service not published
Twine	Marketplace and developer matching	Developers in Belgrade, Niš and Novi Sad listed; vendor entity not published	Business-user platform terms: English law; Serbian service terms not published	Standard Serbian assignment not published	Serbian invoice/SEF support not published	Serbian assessment service not published
Fiverr	Marketplace; company suppliers also listed	Serbian software-company supplier listed; Fiverr entity not published	Serbian service-contract law/language not published	Standard Serbian assignment not published	Serbian invoice/SEF support not published	Serbian assessment service not published
PeoplePerHour	Marketplace; direct buyer–freelancer service contract	Belgrade web-developer profile available; vendor entity not published	Platform terms: England and Wales law; actual supplier terms need review	Conditional economic-rights assignment; service-contract variations allowed	Serbian invoice/SEF support not published	Serbian assessment service not published
Pausal.rs	Invoicing tool for flat-rate entrepreneurs	Clever doo and Belgrade address disclosed; serves Serbian paušal entrepreneurs	Engagement-contract law/language not published	Work-product assignment not published	Invoices, automated KPO and SEF exchange	Online independence-test service advertised; detailed method not published
Paušalko	Invoicing tool for flat-rate entrepreneurs	Paušalko DOO, Paraćin, with PIB/MB disclosed	Engagement-contract law/language not published	Work-product assignment not published	PDF invoices, KPO storage and SEF integration	Nine-criterion indicative self-assessment; expressly qualified
Minimax	Invoicing and accounting tool	Seyfor d.o.o., Novi Sad; PIB/MB disclosed; Serbian paušal/KPO edition	Engagement-contract law/language not published	Work-product assignment not published	Ordinary invoices, KPO setting and direct SEF connection	Serbian independence assessment not published
BizniSoft	Invoicing and accounting tool	Serbian SEF workflow; provider names DP PRODUCTS DOO; registration/address unconfirmed	Engagement-contract law/language not published	Work-product assignment not published	SEF invoices, status actions and VAT-evidence subsystem	Serbian independence assessment not published
Moj-eRačun	Electronic invoicing tool; Docloop service	Docloop doo; Novi Beograd address and PIB/MB disclosed	Engagement-contract law/language not published	Work-product assignment not published	Structured e-invoices, archive, accounting integration and SEF exchange	Serbian independence assessment not published
e-racuni.rs	Invoicing and accounting tool	E-RAČUNI CS d.o.o.; Belgrade address and PIB disclosed	Engagement-contract law/language not published	Work-product assignment not published	PDF invoice distribution, multilingual templates and accountant access; SEF specification unconfirmed	Serbian independence assessment not published

“Not published” marks a gap in the public product or contract information available for this comparison; an unconfirmed detail may still be available from the vendor. Coverage, profiles and employment entities do not establish contractor terms or status.

4dev.com

For commissioned code and artwork, 4dev.com combines one agreement with contractor contracts and closing records. Check the economic rights covered by its advertised workflow, including rights in shared deliverables.

The Serbia listing establishes coverage; Serbian contract law/language, the standard local rights clause and tax-test mapping are not published.

Deel

Deel offers localized agreements and tax-document collection for Serbian entrepreneurs. It says Serbian legal firms approve the agreements against local law; contract language remains unpublished.

Its classification assessment and monitoring have no published mapping to Serbia’s nine tax criteria. Review the principal’s actual control and the contractor’s independence separately from the agreement’s local-law review.

Remote

Remote offers Serbian contractor administration and an employment route through a disclosed local entity. For a project moving to employment, identify the new employer separately from the existing contractor’s counterparty.

The EOR entity disclosure leaves that contractor counterparty unconfirmed. Obtain the services agreement and assess its screening checks against the entrepreneur tax criteria and separate labour-status question.

Rippling

For a Serbian developer using company applications, Rippling combines agreement signing and invoice records with access administration, including access removal. Those tools can organise a defined technical project.

Review how you use that access: directing the work process or supplying basic tools can affect the Serbian entrepreneur tax test.

Skuad

Skuad’s Agent of Record offer for Serbia includes localized agreements and invoice administration. Identify the parties in its contracting chain when choosing the document workflow for a registered Serbian supplier.

Its Agent of Record offer does not establish how the agent role affects the underlying principal under Serbian tax law; assess the actual arrangement.

Useme

For a defined project with a finished work product, Useme offers to handle engagement paperwork for freelancers in Serbia.

Establish whether the supplier is an entrepreneur, a company or an eligible individual before choosing the document route. Useme’s Serbia offering leaves its own Serbian contract, rights clause and classification assessment unconfirmed; resolve those points before selecting the arrangement.

Lano

Lano’s published worldwide contractor policy includes Serbia, and its product combines localized samples with invoice and timesheet tools. For a direct engagement, the Serbian supplier still needs to establish their legal form and project records.

Lano also offers a route to full-time engagement if the relationship changes. Sample agreements and timesheets still leave the Serbian tax independence assessment to be completed.

Playroll

Playroll’s expert-supported classification audits offer a review option during a Serbian engagement. Its contractor route also includes localized agreements and work records.

IP-related agreement updates are advertised, but the standard Serbian assignment clause remains unpublished.

Ask whether that review covers the entrepreneur’s principal group and the relevant activity periods; Playroll’s audit offer does not specify a Serbian tax-test methodology.

Pebl

Pebl includes Serbia in its contractor-specific supported-country list, separately from employment coverage. A Serbian supplier joining an international contractor workflow can use its onboarding checkpoints, e-signature and invoice generation.

Request the agreement Pebl would use for the Serbian supplier and check it against their tax status. That agreement, the generated invoice’s Serbian format and the SEF specification remain unconfirmed.

Oyster

Oyster permits your own agreement for Serbian contractor engagements, including a copyright clause prepared for the work. It also supplies localized agreements and a classification questionnaire for review before onboarding.

Oyster offers a confidentiality intellectual property agreement (CIPA) in selected countries without identifying Serbia, so do not assume it supplies the economic-rights clause needed for mixed software, design and other commissioned work.

Mellow

If you still need to find a specialist, Mellow offers Serbian talent sourcing alongside contractor administration. Its master-contract and rights workflows require attention to the onward rights chain for commissioned code or creative work.

Serbian tax rules can look through a qualifying intermediary to the underlying principal; the advertised structure does not establish that outcome or a particular indemnification clause.

Freelancer

Freelancer’s Serbia directory offers a direct way to source design and other digital specialists, while its terms place the service agreement between buyer and supplier.

For that direct commission, identify the buyer and supplier in the agreement; the directory alone does not establish a local contracting intermediary.

Identify the supplier’s Serbian legal form and write the economic-rights terms: the platform agreement’s governing law does not by itself settle the Serbian work-product rules.

Twine

Compare technical portfolios in Twine’s Serbia developer directory before commissioning a defined piece of software. The listed locations include Belgrade, Niš and Novi Sad, but a profile location does not establish entrepreneur registration.

Check the supplier’s legal form and agree the commissioned program’s scope and rights; Twine’s English-law website terms do not supply a published Serbian service agreement.

Fiverr

A Serbian software-development company offering WordPress work is listed on Fiverr. The marketplace therefore offers a company-supplier option for defined projects alongside individual freelance work.

Confirm the actual APR-registered contracting identity before treating a profile’s company description as the supplier’s legal form. Its supplier listing does not specify Serbian contract terms, local invoice support or the onward rights chain; obtain those details for the engagement.

PeoplePerHour

PeoplePerHour lists a web developer in Belgrade and expressly makes buyer and freelancer the service-contract parties. Its default rights clause is conditional and permits separately agreed terms, making the written work description important for a Serbian website commission.

Specify software, design assets and reusable material separately; where Serbian copyright law applies, moral rights remain with the author and the entrepreneur tax test remains a separate question.

Pausal.rs

A Serbian paušal entrepreneur can use Pausal.rs for invoices, a KPO record and bookkeeping support when working directly with a client.

Its advertised independence-test service has an unconfirmed detailed assessment method; request that method before relying on the result.

Determine whether the particular client transaction belongs in SEF before using that feature; the invoicing workflow leaves the client’s engagement and rights agreement to be established separately.

Paušalko

Paušalko combines Serbian paušal invoice records with a questionnaire that explicitly follows the nine independence criteria. The entrepreneur can keep supplier-side records and undertake an initial assessment within the same workflow.

Paušalko qualifies the result as an indicative self-assessment. Review the actual principal group and working arrangement; the questionnaire supplies neither tax-audit proof nor the copyright agreement for the work.

Minimax

Minimax supports both ordinary invoices and a KPO setting for Serbian flat-rate entrepreneurs, with a direct SEF connection documented separately.

A supplier with Serbian SEF clients can select that document route alongside the ordinary invoice workflow used with other customers.

Configure the recipient and invoice route for the actual transaction; neither an API connection nor the KPO option determines VAT scope, entrepreneur independence or ownership of commissioned work.

BizniSoft

BizniSoft serves entrepreneurs and company suppliers and documents invoice exchange and VAT evidence through Serbia’s SEF. It supports a Serbian business’s accounting records beyond the individual project invoice.

Its accounting functions should follow the supplier’s actual VAT and SEF status; a contractor engagement agreement and Serbian independence-assessment service remain unconfirmed in its public product information.

Moj-eRačun

For a client transaction within SEF’s scope, Docloop’s Moj-eRačun provides structured electronic invoice creation, exchange and processing for Serbian contractors and company suppliers. Its archive and accounting-system integration support the document records.

Select the local document route from the transaction; a foreign customer alone creates no SEF obligation. Its public service information leaves economic-rights and classification terms unconfirmed; establish them in the engagement agreement.

e-racuni.rs

e-racuni.rs offers a Serbian-law-adapted invoice application with multilingual templates and shared access for the supplier’s accountant. For direct work with an overseas customer, the supplier can choose an invoice language and retain the record in the shared application.

Its public product information leaves the SEF specification, contractor agreement and rights clause unconfirmed. Classify the transaction’s invoice requirements separately from the document language.

Frequently asked questions

Can a foreign company hire a contractor in Serbia?

Yes, for genuinely independent services through an entrepreneur, company supplier or eligible individual arrangement. Identify the actual counterparty and principal, then assess tax treatment and working practices. For employment, review the Serbia hiring routes and EOR structure.

Does one foreign client fail the independence test?

No. At least 70% of total income from one principal/group in a 12-month period beginning or ending in the tax year counts as one criterion. The tax trigger requires at least five of nine fulfilled criteria; labour status is separate.

What tax does a Serbian contractor pay?

Entrepreneurs pay 10% income tax on profit or assessed flat-rate income, with separate contributions on applicable bases. Eligible individual work/royalty income has quarterly options. Failed-test entrepreneur remuneration instead attracts 20% tax on full gross.

Does a freelancer have to register with APR?

Not every eligible freelancer must register. Entrepreneurs register with APR; an eligible individual can self-assess qualifying work/royalty receipts from qualifying payers. The appropriate form depends on the actual activity, receipt and relationship.

Does every foreign-client invoice count towards the RSD 8 million VAT threshold?

No. First establish the service’s VAT place of supply, including the receiving establishment and statutory exceptions. Qualifying supplies abroad fall outside the defined RSD 8 million rolling 12-month turnover denominator; a foreign payer alone does not establish that treatment.

Do I need SEF for a foreign client?

A foreign customer without Serbian VAT status or a tax representative does not itself trigger ordinary domestic SEF invoicing. Check any registration or representative, and assess VAT recording separately; outside-SEF invoices are not automatically exempt.

Can I pay a Serbian contractor in euros?

Yes, eligible cross-border bank transfers can use euros; SCT requires participating banks. Domestic settlement generally uses dinars, subject to statutory exceptions. A euro-denominated contract alone does not authorise domestic euro settlement.

Who owns software commissioned from a Serbian contractor?

For a program created under a commissioning contract, the customer acquires all exploitation rights unless agreed otherwise. The author’s moral rights cannot be assigned. Check the actual customer and any onward grant through a company or platform.

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