Slovakia gives a foreign company a straightforward contractor set-up: most IT contractors are živnostníci, self-employed people with a trade licence, who invoice in euros and pay 15% income tax while business revenue stays within €100,000 a year. Invoices to a business abroad carry no Slovak VAT. The Labour Code is where it gets stricter: since 1 January 2026, dependent work no longer depends on who sets the hours, and the fines for illegal employment went up the same day.
Živnostník (SZČO) or s.r.o.
| Form | Income or profit tax (2026) | Insurance | When it fits |
|---|---|---|---|
| Živnostník on flat-rate expenses | 15% if revenue ≤ €100,000; 60% of income deductible, up to €20,000 | Social 33.15% and health 16% on the assessment base | Most individual contractors |
| Živnostník on actual expenses | Same rates, on income less documented costs | Same | Contractors with real costs, or VAT payers for the whole year |
| s.r.o. (limited company) | 10% if revenue ≤ €100,000, 21% above, 24% above €5 million | Depends on how the owner is paid | Contractors who hire others or keep profit in a company |
Sources: personal rates from podpora.financnasprava.sk and flat-rate expenses; corporate rates from podpora.financnasprava.sk; insurance rates from socpoist.sk and vszp.sk (all checked 2026-09-29).
An s.r.o. needs at least €5,000 of share capital, with each partner’s contribution at least €750 (podnikajte.sk, checked 2026-09-29). For a foreign client it changes little in practice: you contract B2B with the company, which must hold the rights to what its people write (see IP below).
Income tax after the 2025–2026 consolidation
Slovakia’s consolidation packages raised VAT to 23% from 1 January 2025 (PwC Tax Summaries, reviewed 2026-09-09) and, from 1 January 2026, split personal income tax into four bands. With the subsistence minimum of €284.13 used for 2026, the bands are:
| Tax base (2026) | Rate |
|---|---|
| Up to €43,983.32 | 19% |
| €43,983.33 – €60,349.21 | 25% |
| €60,349.22 – €75,010.32 | 30% |
| Above €75,010.32 | 35% |
Source: podnikajte.sk, checked 2026-09-29; the multiples (154.8, 212.4 and 264 times the subsistence minimum) match PwC Tax Summaries, reviewed 2026-09-09.
The bands matter less to a typical živnostník than it seems. Business income from someone whose taxable revenue for the year is €100,000 or less is taxed at 15% of the base, in 2026 as in 2025 (podpora.financnasprava.sk for 2025, podnikajte.sk for 2026, both checked 2026-09-29). Only above that revenue do the bands apply. The contractor files a return by 31 March and pays advances based on the previous year’s tax (PwC Tax Summaries, reviewed 2026-09-09).
VAT. Registration becomes mandatory from the next year once turnover passes €50,000, or immediately with the supply that takes it above €62,500. Separately, a živnostník serving a business in another EU state must register under §7a before the first such service, whatever their turnover, and invoices it without VAT under reverse charge (financnasprava.sk, checked 2026-09-29).
Flat-rate expenses and social and health insurance
Instead of documenting costs, a živnostník can deduct 60% of income, up to €20,000 a year, and add the social and health insurance actually paid. The option is closed to anyone who is a VAT payer for the whole year (podpora.financnasprava.sk, checked 2026-09-29). The cap is reached at about €33,333 of income; above that, each extra euro is taxed in full.
Social insurance. A compulsorily insured SZČO pays 33.15% of an assessment base: 18% old-age, 6% disability, 4.4% sickness and 4.75% to the reserve fund. For 2026 the minimum base rose from 50% to 60% of the reference wage, to €914.40, so the minimum payment is €303.11 a month, and the maximum base is €16,764 (socpoist.sk; socpoist.sk news, 21 October 2025, both checked 2026-09-29).
Health insurance. The rate for the self-employed rose from 15% to 16% from 1 January 2026, with a minimum advance of €121.92 a month (vszp.sk, checked 2026-09-29).
Together the minimums come to about €425 a month. Contractors on older rates may ask to reprice.
Dependent work (závislá práca) and the švarc system
Slovak law reserves dependent work for employment. From 1 January 2026, §1(2) of the Labour Code defines it as work performed in a relationship of the employer’s superiority and the employee’s subordination, personally by the employee, under the employer’s instructions. Two elements were removed: acting in the employer’s name, and working time set by the employer. The labour inspectorate adds that dependent work cannot be performed in civil-law or commercial-law relationships (ip.gov.sk, checked 2026-09-29).
A živnostník doing such work is the švarc system, and the client is illegally employing them. Under the amended labour inspection rules, the fine for illegal employment runs from €4,000 to €200,000, and from €8,000 where two or more people are involved; paying two-thirds within 15 days of the decision becoming final settles it (ip.gov.sk, checked 2026-09-29). Until the end of 2025 the minimum was €2,000.
The practical test for 2026: a contractor who works only for you, full-time, personally, and takes instructions on how to do the job fits the definition, whoever sets the hours. Project-scoped work with deliverables, the right to use substitutes or helpers, several clients and the contractor’s own equipment sits outside it. A foreign client found to be an employer should also consider permanent establishment. The Czech rules share the term; see our Czech guide and contractor misclassification.
Contract and IP
- A written services contract, often a contract for work (zmluva o dielo), with the contractor’s name, IČO and address, the scope and deliverables, the rate in euros or another stated currency, and payment terms.
- VAT details for EU clients: the SK VAT ID from the §7a registration and reverse-charge invoicing.
- Independence markers: the contractor’s own equipment and schedule, results rather than instructions on method, freedom to work for other clients.
- A licence, not an “assignment”. Under the Copyright Act 185/2015, economic rights cannot be transferred or waived (§20(2)); a client gets a licence to use the work. For a commissioned work created under a zmluva o dielo, the author is taken to consent to use for the purpose that follows from the contract, unless agreed otherwise, and any other use needs the author’s consent (§91(1)). For computer programs and databases created wholly or partly on commission, the employee-work rules apply and the commissioning client counts as the employer (§91(4)), which means it exercises the economic rights in its own name unless agreed otherwise (§90(4); slov-lex.sk, checked 2026-09-29). Write the licence as exclusive, unlimited in scope, time and territory, with the right to modify and sublicense, so non-software work such as design or copy is covered too.
- With an s.r.o., check the chain. Code written by the company’s employees is employee work, whose rights the company exercises (§90(4)). If it uses its own subcontractors, it needs rights from them before it can pass them to you.
Taxes and paperwork on the client’s side
A foreign client pays gross and withholds nothing. EU clients self-account for VAT under reverse charge and keep a VIES check of the SK VAT ID. US payers collect a W-8BEN (W-8BEN-E from an s.r.o.) and file no 1099: personal service income is sourced where the work is done (irs.gov, checked 2026-09-29). The US–Slovakia convention was signed in Bratislava on 8 October 1993; under Article 14, a Slovak contractor’s income can be taxed in the US only through a fixed base there or a stay of more than 183 days in any 12-month period (irs.gov, checked 2026-09-29).
How to pay contractors in Slovakia
Most payments are euro transfers over SEPA to the contractor’s IBAN, from your bank, a transfer service such as Wise, or a payout platform. Slovak banks have had to receive instant payments since 9 January 2025 and send them since 9 October 2025, credited within 10 seconds (nbs.sk, checked 2026-09-29). A USD wire still works, but the receiving bank converts it if it lands in a euro account. Rails, fees, what breaks and a ranked list of platforms are on our page how to pay contractors in Slovakia.
Contractor of Record in Slovakia
For contractors who work for several clients on scoped projects, a direct services contract is usually enough. A Contractor of Record makes sense for the other cases: a full-time engagement with one client, now that own working hours no longer take it out of the dependent-work definition, or a team whose contracts, VAT IDs and licences have to stay consistent. 4dev acts as Contractor of Record — the contracting party for each contractor — which reduces reclassification risk. Other providers also sign with the contractor as the counterparty; read the liability clause in the COR contract, not the product name. Where the role is a job in substance, hire through an EOR instead. Compare providers in our COR rating.