Taxes on Online Income in Ukraine: FOP Group 3 Basics

What does FOP Group 3 actually cost in tax and levies?

Three charges stack on a group 3 FOP's online income: 5% single tax on turnover, or 3% plus VAT for VAT-registered payers, under Article 293.3 of the Tax Code; a 1% military levy on the same income; and a unified social contribution (ESV) that in 2026 runs UAH 1,902.34 a month at the 22%-of-minimum-wage floor, per Debet-Kredyt's tax reference. The single tax has no fixed monthly minimum. It only bites when money arrives. The military levy works the same way, so a quarter with zero income owes zero levy. ESV is different. It is a flat monthly charge tied to the minimum wage, due whether or not the FOP earned anything, unless a narrow 2026 exemption applies — old-age or service pension, disability, mobilization, or parallel employment where an employer already pays ESV on at least the minimum wage, per ZIB.

Take a media buyer clearing $4,000 in a month. At the NBU's official rate for 4 August 2026, UAH 44.7876 per dollar, that is about UAH 179,150 in taxable turnover. Single tax takes roughly UAH 8,958. The military levy takes UAH 1,792. ESV adds its flat UAH 1,902.34 on top. Total: about UAH 12,652, or 7.1% of that month's revenue. Scale the income up and the effective rate drifts toward 6%, because ESV stops moving while the other two stay proportional.

Filing runs quarterly: a single tax declaration within 40 calendar days of quarter-end, which also reports the 1% levy, then payment within 10 further days. For H1 2026 that meant filing by 9 August and paying by 19 August, per monobank's knowledge base. ESV runs on its own clock, due by the 20th of the month after each quarter — 20 April, 20 July, 20 October 2026 and 19 January 2027, per ZIB. A FOP with no employees who is not VAT-registered can file the whole thing free through Diia with a qualified electronic signature, or through the DPS Electronic Cabinet at cabinet.tax.gov.ua.

What is the annual turnover limit and what happens above it?

The 2026 ceiling for group 3 is UAH 10,091,049, calculated as 1,167 minimum wages of UAH 8,647 and fixed for the whole calendar year, per Debet-Kredyt. At the rate this piece was checked against, that is roughly $225,300. Income above the limit is taxed at 15%, and the FOP must leave the simplified system for the general one from the first day of the month after the quarter in which the excess occurred, per monobank's knowledge base.

Most people scaling past five figures a month get the risk backwards. The real danger is not the ceiling itself. It is spending a quarter as though still on 5% while sitting on income that will retroactively cost 15%. Averaging close to $18,800 a month for twelve straight months lands right on the line in December. A $30K/month native campaign crosses it in Q3 or earlier, and the 15% only applies to the slice above the ceiling, not the whole year. But that extra tax still has to come from cash already spent on ad spend, and the entrepreneur still has to re-register for the general system and sort out expense documentation from the following month. Check cumulative turnover monthly once you are within striking distance. Do not wait for the quarterly declaration to tell you.

How is foreign-currency revenue converted and recognised?

Income lands on the day the money actually arrives, converted to hryvnia at the National Bank's official rate for that date, not the invoice date and not the date the client hit send. For funds paid directly into a FOP's Ukrainian business FX account for exported services, no separate export registration is required. An electronic invoice or act of completed work serves as the deal document, and export operations below the 'insignificant' threshold of UAH 400,000 sit outside bank currency supervision entirely, per guidance summarised by Buh.ua and Smartfin.

Payoneer and Wise complicate the recognition date. The State Tax Service's position, recorded in ZIR category 107.01.03, treats money sitting on Payoneer or Wise as single-tax business income only once moved into the FOP's Ukrainian bank account, with income recognised on the date funds first arrived on the platform, not the later withdrawal date. Leave money parked past 31 December of the same year without transferring it, and DPS reclassifies it as personal foreign income, taxed at 18% PIT plus 5% military levy, regardless of the FOP's single-tax status. Sweep balances into the FOP account before year-end, every year.

One rail matters more than most guides admit. Receiving business payments on a personal card, instead of the FOP business account, violates item 24 of NBU Instruction No. 162 of 29 July 2022. The consequences are concrete: reclassification at 18% PIT plus 5% levy instead of 5% single tax, bank financial-monitoring holds, and RRO fines of 100% of the unfiscalised amount on a first violation and 150% on a repeat one, under Law No. 265/95-ВР, per Smartfin's compliance guidance. No mandatory conversion of FX earnings has applied since the 30% surrender requirement was scrapped in June 2019, and nothing has reintroduced it under martial law. A FOP exporting services keeps 100% of what arrives.

Why are positive exchange differences excluded from income?

Single-tax turnover is recognised once, at the NBU rate on the day money lands in the FOP account, not remeasured every time the hryvnia moves afterward. That single-recognition design is why holding foreign currency, or converting it weeks later at a better rate, does not create a second taxable event on the difference. The turnover already taxed at 5% (or 3% plus VAT) stays the number that matters, whatever the exchange rate does next.

This matters more in a currency regime that keeps moving. Ukraine adopted a 'managed flexibility' exchange-rate system in October 2023: the official rate now comes from actual interbank trades rather than a fixed peg, with the central bank smoothing swings rather than setting them, per Debet-Kredyt's coverage of NBU Resolution 121. Rates have shifted further with each liberalisation round since, including the January and April 2026 packages. For a FOP holding dollars or euros through a volatile month, the day of receipt is the number the tax office cares about, not the day of conversion. The precise Tax Code article governing exchange-difference treatment is worth confirming with an accountant before relying on it for a specific filing; this explains the mechanic, not the citation.

Why can single-tax FOPs not accept crypto payments?

Because the simplified system runs on cash settlement, and crypto is not cash. Non-monetary settlement is barred outright for single-tax payers, and Ukraine's crypto framework has never actually taken effect. The Law 'On Virtual Assets' (No. 2074-IX), adopted February 2022, recognises crypto as an object of civil rights but still awaits the Tax Code amendments needed to bring it into force, per Kaminska Law Firm's tracking of the file.

A follow-up bill, No. 10225-д, passed first reading in the Verkhovna Rada in September 2025 and would tax virtual-asset sale profits at 18% PIT plus 5% military levy, with a preferential 5% PIT rate for assets acquired before the law takes effect and sold within the first year, and an exemption for crypto-to-crypto swaps, per EY Ukraine's tax digest. As of late June 2026 the bill was still being prepared for second reading, per Debet-Kredyt's news coverage. It is not law yet.

Until it passes, individual crypto gains fall under the general regime: tax at the moment of sale or exchange, in practice 18% PIT plus 5% military levy through the annual declaration, per Kaminska Law Firm. Compare that combined 23% to the roughly 6% all-in rate a group 3 FOP pays on ordinary turnover, and the gap explains why almost no serious operator routes affiliate payouts through crypto by choice. It functions closer to a barter transaction taxed at an individual's full marginal rate than a business receipt.

Which KVED codes cover marketing and digital services?

The standard choice for a traffic-arbitrage or media-buying FOP is 73.11, 'Advertising agencies,' typically registered alongside 73.12 ('Media representation — mediation in ad placement') and 63.99 ('Other information services'), with secondary codes such as 62.01 (software development), 70.22 (business consulting) and 73.20 (market research) added depending on what else gets billed, per Yankiv Law Firm's guidance for the niche.

Groups 1 and 2 of the single tax system are not realistic options here. Their turnover and client-type restrictions block work with foreign CPA networks and non-resident clients outright, which rules out most affiliate income by definition, per Yankiv Law Firm. Group 3 is the only single-tax tier built for cross-border, invoice-based service income: 5% of turnover, foreign clients allowed, no restriction on who pays as long as the money lands correctly.

When does Group 3 stop being the right structure?

Three triggers push a FOP off group 3: crossing the UAH 10,091,049 turnover ceiling, needing to settle in something other than money, or needing a VAT-registered footing to work with certain business clients. Any one forces a move to the general system or a VAT-registered version of group 3, and the tax math changes substantially.

The general system taxes net profit rather than turnover: 18% PIT plus 5% military levy on what is left after documented expenses, the same combined rate an individual pays on undeclared foreign income or crypto gains outside a FOP. That is a heavier load than the roughly 6% all-in rate on group 3 turnover, so the switch usually happens because there is no choice left, not because the general system offers a better deal. ESV keeps running underneath either system. The wartime option to skip it was cancelled from 1 January 2025, per LIGA:ZAKON's reporting, so it is now a fixed cost of holding a FOP at all, unless one of the narrow exemptions applies.

Watch the ceiling monthly once quarterly turnover runs above roughly UAH 2 million. Watch client payment methods for anything that is not a bank transfer or card settlement. Treat a forced mid-year exit as a cash-flow event to plan for, not a surprise to react to. The 15% on the excess, plus a scramble to register for VAT and document expenses, lands hardest on operators who found out from their accountant instead of their own spreadsheet.

Frequently asked questions

What is the FOP group 3 single tax rate for online income in 2026?

Group 3 FOP pays 5% of turnover for online and affiliate income, or 3% of turnover plus VAT for VAT-registered payers, under Article 293.3 of the Tax Code. On top of that comes a 1% military levy and a flat monthly ESV of UAH 1,902.34, per Debet-Kredyt's tax reference.

What happens if a FOP earns more than the group 3 turnover limit?

Income above the 2026 limit of UAH 10,091,049 is taxed at 15% on the excess. The entrepreneur must also leave the simplified system for the general system, effective the first day of the month after the quarter in which the ceiling was crossed, per monobank's knowledge base.

Can a Ukrainian FOP legally accept crypto payments?

No — single-tax FOPs are barred from non-monetary settlement, and crypto does not count as cash under the simplified system. Ukraine's virtual-assets law has never taken effect, so crypto gains for individuals are currently taxed under general rules at sale or exchange, roughly 23% combined, per Kaminska Law Firm.

How is foreign currency income from Payoneer or Wise taxed?

It counts as single-tax business income only once transferred into the FOP's Ukrainian bank account, with income recognised on the date funds first arrived on the platform, per DPS position ZIR 107.01.03. Money left on Payoneer past 31 December of the same year gets reclassified as personal income taxed at 18% PIT plus 5% levy.

Does a FOP have to convert foreign currency income to hryvnia immediately?

No mandatory conversion applies. Ukraine scrapped the 30% mandatory FX-surrender requirement in June 2019, and nothing has reintroduced it under martial law, so a FOP exporting services can hold dollars or euros in a business FX account and convert on its own schedule, though income is still recognised in hryvnia at the NBU rate on arrival.

Sources

Named rather than linked — verify before relying on any figure below.

• Debet-Kredyt tax reference
• ZIB (zib.com.ua)
• monobank knowledge base
• Buh.ua
• Smartfin
• State Tax Service (DPS) ZIR category 107.01.03