Prop firm payouts and tax in Finland
Payouts are earned income (ansiotulo), not capital income: they are fees from a firm, not returns on the trader's own capital. If the trading is run as a business (profit motive, own risk, independence, continuity, scale), it is elinkeinotoiminta: you register a toiminimi, report on form 5, and the result is taxed through the yritystulo split, so with near-zero business assets the payouts are almost entirely earned income. Otherwise it is other income-earning activity (tulonhankkimistoiminta, TVL) or hobby, reported as other earned income from abroad on form 16A. Both routes give earned income taxed on the same progressive scale; they differ in registration, YEL and some deductions.
The Finland tax office has not ruled on prop-firm payouts specifically. The treatment below applies the general rules for this kind of income. Basis: Vero guide 'Yritystoiminta, tulonhankkimistoiminta ja harrastustoiminta henkilöverotuksessa' (VH/8236/00.01.00/2024, 18.12.2024). Business hallmarks: ansiotarkoitus, taloudellinen riski, itsenäisyys, laajuus, suunnitelmallisuus, jatkuvuus. 'Tulonhankkimistoiminnasta saatu tulo on veronalaista joko ansiotulona tai pääomatulona'. Expenses are deductible under TVL 29 §. Hobby losses are not confirmed. 'Muut tulot, esimerkiksi palkka ja työkorvaus, ovat ansiotuloa.' No Vero ruling on prop-firm payouts exists.
Which forms and boxes
- 5 (Veroilmoitus elinkeinotoiminnasta, elinkeinonharjoittaja), filed in OmaVerobusiness income and expenses (challenge fees, data, platform); the result flows to yritystuloWhen: trading is carried on as elinkeinotoiminta (toiminimi)Official source
- 16A (Selvitys ulkomaantuloista – ansiotulot)section 5 'other earned income' (5.1 työkorvaus or 5.6 muut tulot); also report the tulonhankkimismenot that relate to the foreign incomeWhen: not a business; foreign payerOfficial source
Deadlines
- 2026-04-01Toiminimi / elinkeinonharjoittaja: pre-filled return and business return (form 5) due
- 2026-04-14Pre-filled return due for those whose return shows this date (other dates: 2026-04-21, 2026-04-28; the date is printed on each person's return)
- 2026-01-31Last day to pay supplementary prepayment (lisäennakko) for 2025 without the reduced late-payment interest (apply first in OmaVero)
- 2026-10-30Last 2025 tax decisions delivered; residual tax is due in 2 instalments, on dates set by the month the assessment ends (e.g. 2026-12-01 and 2027-02-01 for October)
Registration, costs and currency
- Registering
- Business route: register the toiminimi (Y-tunnus) and the prepayment register. YEL pension insurance is compulsory if you are aged 18–69, the business has run at least 4 months, and the estimated YEL work income is at least €9,423 a year (2026) (ETK, Yrittäjän eläketurvan ABC 2026). Non-business route: no registration; the trader may apply for prepayment tax (ennakkovero) in OmaVero. Sources: etk.fi vero.fi
- Challenge fees and other costs
- Deductible: likely. Business route: ordinary business expenses. Tulonhankkimistoiminta: 'tulon hankkimisesta tai säilyttämisestä johtuneet menot' are deductible (TVL 29 §), and a loss is deductible from other earned income, then carried forward 10 years. If Vero treats it as a hobby, expenses are deductible only up to the income and no loss is confirmed. Challenge fees are not named in any Vero text.
- Converting to EUR
- Form 16A instruction: convert foreign income to euros at the ECB published average rate ('Euroopan keskuspankin julkaiseman keskikurssin mukaan'), or at the payment-day rate.
- Forms the firm sends you
- Foreign prop firms do not report to the Finnish Incomes Register (tulorekisteri), so the payout is not pre-filled and the trader must add it.
- VAT / GST
- not researched (B2B services to a foreign business are generally supplied outside Finland, but this was not verified for prop payouts)
What to watch out for
- Do not call prop payouts capital income or capital gains (pääomatulo).
- Business route assumes zero net business assets; otherwise part of the yritystulo is capital income (20% or 10% of net assets).
- The työtulovähennys covers income from work or services for another person, and the earned share of yritystulo. Vero says it is not given on 'other earned income' such as athlete fees. On the non-business route, eligibility of a prop payout is uncertain: offer a toggle.
- No 0.39% sairaanhoitomaksu surcharge on työ-/käyttökorvaus or for an entrepreneur without YEL (SVL 18:14 § 2). If the payout is classed as something else, 1.45% (2025) or 1.49% (2026) could apply.
- YEL depends on a confirmed work income chosen with the pension insurer, not on profit. It is user input only.
- Municipal and church rates vary by municipality and parish; the user enters them.
- Åland residents pay mediamaksu (€128 in 2026), not Yle tax. Pension income deduction, eläketulon lisävero and household deduction are not modelled.
Not yet confirmed from an official source
We list these so you know exactly what to double-check.
- Any Vero position on prop-firm payouts (none found)
- 2026 tax year filing deadlines (spring 2027) not yet published
- Average church tax rate (vero.fi church tax page failed to load)
- Whether the Yle tax base includes YEL työtulo instead of business income (the Vero Yle page mentions YEL/MYEL työtulo)
- Exact sairaanhoitomaksu base when YEL is active
- YEL 2025 age-band rates come from Ilmarinen (a statutory pension insurer), not ETK or ministry text; ETK confirms the 2026 figures (€9,423, 24.4%)
- VAT treatment of the trader's service to a foreign firm
- Registration steps (YTJ / prepayment register) were not read from a vero.fi page
Sources (18)
- https://www.vero.fi/syventavat-vero-ohjeet/ohje-hakusivu/73274/yritystoiminta-tulonhankkimistoiminta-ja-harrastustoiminta-henkiloverotuksessa2/
- https://vero.fi/tietoa-verohallinnosta/uutishuone/lehdist%C3%B6tiedotteet/2026/ensimm%C3%A4iset-saavat-esit%C3%A4ytetyt-veroilmoituksensa-omaveroon-huomenna/
- https://vero.fi/tietoa-verohallinnosta/yhteystiedot-ja-asiointi/lomakkeet/tayttoohjeet/16a-selvitys-ulkomaantuloista-ansiotulot-t%C3%A4ytt%C3%B6ohje/
- https://finlex.fi/api/media/statute/1668/mainPdf/main.pdf
- https://vero.fi/tietoa-verohallinnosta/tilastot/verotulojen-kehitys/muutokset-veroperusteisiin-verovuosittain/2025/
- https://vero.fi/henkiloasiakkaat/vahennykset/mita-voi-vahentaa/verohallinto-laskee-nama-vahennykset-automaattisesti/
- https://vero.fi/syventavat-vero-ohjeet/ohje-hakusivu/49038/verotettavan-tulon-laskeminen-henkiloverotuksessa8/
- https://vero.fi/syventavat-vero-ohjeet/ohje-hakusivu/338472/vakuutetun-sairausvakuutusmaksu2/
- https://vero.fi/syventavat-vero-ohjeet/paatokset/47465/kuntien-ja-seurakuntien-tuloveroprosentit-vuonna-2025/
- https://kuntaliitto.fi/sites/default/files/media/file/Kuntien%20veroprosentit%202025.pdf
- https://www.ilmarinen.fi/media_global/sosiaalivakuutusmaksut--rajamaarat-2026--2025.pdf
- https://vero.fi/henkiloasiakkaat/verokortti-ja-veroilmoitus/tulot/ansiotulot/
- https://www.eduskunta.fi/pdf/EV+120/2025
- https://www.vero.fi/syventavat-vero-ohjeet/ohje-hakusivu/49038/verotettavan-tulon-laskeminen-henkiloverotuksessa9/
- https://vero.fi/tietoa-verohallinnosta/uutishuone/esitys_ja_opetusmateriaali/ylevero/
- https://vero.fi/syventavat-vero-ohjeet/paatokset/47465/
- https://www.kuntaliitto.fi/sites/default/files/media/file/Kuntien-veroprosentit-2026.pdf
- https://www.etk.fi/wp-content/uploads/2026/01/yrittajan-elaketurvan-abc-2026.pdf
This page summarises official sources for traders who receive prop-firm payouts. It is general information, not tax advice; your situation (other income, residency, company structure) can change the answer. Checked 2026-10-31.
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