Capital gains tax in Finland

How are Finnish capital gains taxed?

Finnish capital-gains taxation operates within the pääomatulo (capital-income) category under § 32 Tuloverolaki (TVL, 1535/1992). The category covers capital gains on share, mutual-fund, real-estate, derivative, crypto-asset, and bond disposals, plus interest, dividends, rental income from non-business property, and other capital-component returns. The framework taxes the annual pääomatulo total at: 30% on the first €30,000 + 34% above.

The €30,000 threshold is per individual per year and is not indexed annually (it has been at €30,000 since the 2018 reform that reduced it from the prior €40,000). The 34% top rate has been at this level since 2014 (raised from 32%).

Loss-offset within the pääomatulo category operates with 5-year carry-forward under § 50 TVL. Losses exceeding gains can also reduce other tax categories under § 60 TVL via the alijäämähyvitys (deficit credit) mechanism — a 30% credit against ansiotulo tax (subject to caps and conditions). The cross-category loss-utilisation framework is distinctive in the Nordic region: Sweden allows 70% across-category loss-utilisation under § 67.4 IL; Norway permits unrestricted within-alminnelig-inntekt utilisation; Denmark restricts to limited categories. Finland's 30% alijäämähyvitys is somewhere in the middle of this range.

What is the hankintameno-olettama acquisition-cost presumption?

The hankintameno-olettama (acquisition-cost presumption under § 46(1)(2) TVL) is one of the most distinctive Finnish capital-gains features and provides a meaningful tax benefit for long-term holders of low-cost-basis securities and inherited assets. The framework allows the taxpayer to elect, per disposal, one of two cost-basis computations: (a) actual acquisition cost (standard FIFO approach); or (b) 20% of disposal proceeds as deemed cost (40% of disposal proceeds for assets held more than 10 years).

The taxpayer selects whichever method produces the lower taxable gain. For a long-held share with low original cost basis, the 40% presumption typically wins: a NOK 50,000 share with NOK 5,000 actual cost basis disposed at NOK 100,000 produces actual gain NOK 95,000 versus presumption-based taxable amount of NOK 100,000 × (1 - 40%) = NOK 60,000 — a NOK 35,000 reduction in taxable amount equating to approximately NOK 10,500 tax saving at the 30% rate.

The framework is particularly valuable for: (a) inherited shares where the deceased's original cost basis is unknown or extremely low; (b) long-term retail-investor holdings (single shares held >10 years for the 40% benefit); (c) restricted-stock holdings vesting at low cost basis; (d) employee-stock-purchase-plan shares with original purchase below market value. The 20%/40% bifurcation creates a sharp incentive for retail investors to hold individual share lots for at least 10 years before disposal.

The Finnish framework is broadly unique in the EU/EEA — no other major jurisdiction offers a comparable two-tier deemed-cost-basis election. Sweden's schablonmetoden offers a flat 20% presumption regardless of holding period; Denmark, Norway, Germany, and France use actual-cost methods without presumption alternatives.

How does the §48 own-home exemption work?

The Finnish own-home (oma asunto) capital-gains exemption under § 48 TVL applies where the property has been owned by the seller AND used as the seller's or family's own home for at least 2 of the years immediately preceding disposal (the 2-of-2-year rule). Both conditions must be met for the exemption to apply.

The 2-of-2-year rule is stricter than the Norwegian §9-3 1-of-2-year rule but more generous than the German § 23 EStG 10-year holding period. The Finnish framework supports lifestyle flexibility within a 2-year window before disposal — an owner who used the property as own home for 2 of the last 2 years qualifies regardless of total ownership duration beyond 2 years. The exemption is binary: meet both conditions for full exemption; fail either condition for full 30/34% taxation.

Vacation homes (vapaa-ajan asunto) under § 49 TVL do not qualify for the own-home exemption unless they meet the family-home test (typically vacation homes used as the family's residence during specific periods of the year may qualify under strict conditions). The exemption framework focuses on permanent or family residences rather than secondary or holiday properties.

Where the §48 exemption applies, the gain is fully exempt from Finnish tax. The formuesverdi-equivalent property valuation for property-tax purposes (kiinteistövero, computed on standardised value per kiinteistöverolaki) does not affect the capital-gains computation, which uses actual realised proceeds minus actual acquisition cost plus capital improvements.

How are Finnish share and mutual-fund disposals processed?

Finnish share and mutual-fund disposals are typically pre-populated on the annual veroilmoitus by Verohallinto through the broker-reporting framework. Major Finnish brokers (Nordnet, Nordea Investor, OP Sijoittaja, Mandatum Trader, Aktia Säästöpankki) report disposal events directly to Verohallinto via the standard third-party reporting framework, with the resulting taxable amounts pre-populated on the veroilmoitus.

For non-Finnish-broker disposals (Interactive Brokers, Schwab, Robinhood, foreign-bank custody), manual veroilmoitus entry is required with currency conversion using the daily Suomen Pankki reference rate. The hankintameno-olettama 20%/40% election can be made on the manual-entry section, with the Verohallinto system computing the comparison automatically against the pre-populated actual-cost figure.

The Finnish framework does not have a tax-deferred wrapper analogous to the Swedish ISK, Danish ASK, or Norwegian ASK — Finnish retail investors hold individual share lots in standard brokerage accounts with the standard 30/34% pääomatulo rate applying on each disposal. The 2024 budget bill proposal for a Finnish-equivalent equity-savings wrapper (osakesäästötili) was deferred to the 2027 budget cycle.

How does inheritance tax interact with capital gains?

The Finnish Perintö- ja lahjaverolaki (Inheritance and Gift Tax Act, 378/1940) levies progressive inheritance tax at rates 7-33% by relationship class with substantial direct-family allowances. The 2026 framework: Class I (spouse, direct descendants, ascendants) at 7-19% above the €20,000 abatement per heir; Class II (other relatives) at 19-33% above the €20,000 abatement.

Finland is distinctive among Nordic jurisdictions in maintaining a recurrent inheritance tax (Sweden abolished 2005, Austria 2008, Norway 2014; Denmark retains at 15%/36.25%). The combined effect: a Finnish-resident HNWI passing NOK 1m to a Class I heir faces approximately NOK 70,000-190,000 inheritance tax depending on the specific value-bracket position. The combined Finnish framework — inheritance tax + 30/34% capital-gains tax + hankintameno-olettama — produces a meaningful intergenerational-wealth-transmission burden that distinguishes Finland from the broader Nordic no-IHT pattern.

The interaction with capital gains: inherited assets receive a stepped-up basis to FMV at death under § 47 TVL, meaning subsequent disposal by the heir uses the FMV-at-death as cost basis. The hankintameno-olettama election remains available with the post-step-up basis as the comparison amount. The framework is materially different from the Swedish kontinuitetsprincipen (no step-up) and the Norwegian kontinuitetsprinsippen (no step-up).

How are derivative and crypto-asset gains taxed?

Derivative gains (options, futures, swaps, structured products) face the standard 30/34% pääomatulo rate under § 32 TVL. The treatment is consistent with the broader capital-gains framework — no specific rate-differential for derivatives. Practitioners structuring private-investor positions sometimes use derivatives to manage the timing of pääomatulo realisation across the €30,000 / above-€30,000 bracketed structure.

Crypto-asset disposals are taxed at the 30/34% pääomatulo rate under Verohallinto's 2019 guidance treating crypto as financial assets in the pääomatulo category. Each disposal (sale for fiat, swap to another crypto-asset, payment for goods or services) triggers a taxable event valued in EUR at the disposal moment. The hankintameno-olettama 20%/40% election is available for crypto disposals (the framework's universal application across pääomatulo asset categories). The detailed Finnish crypto-tax framework is documented in the standalone Finnish crypto taxation crossover.

How does FIFO operate for cost-basis?

FIFO (First-In-First-Out) under § 47 TVL applies by default to share-lot disposals where the actual-cost method is elected. On partial disposal of a multi-lot position, the oldest acquired lots are deemed disposed first, with cost basis determined per lot from the original acquisition. The FIFO default is consistent across asset categories (shares, mutual funds, crypto-assets).

The hankintameno-olettama 20%/40% election supersedes FIFO where elected for the specific disposal. The election is per-disposal and per-asset-type, allowing flexibility in cost-basis method selection. For active traders with frequent disposals, the FIFO + hankintameno-olettama combination can be modelled to optimise across different cost-basis strategies per disposal.

What documentation supports a Finnish capital-gain filing?

The annual veroilmoitus via OmaVero reports capital-asset disposals on the relevant capital-income section. Major Finnish brokers pre-populate disposal data through the third-party reporting framework. For non-Finnish-broker disposals and crypto-asset holdings, manual entry is required with currency conversion via Suomen Pankki reference rates.

Licensed kirjanpitäjät and verokonsultti assist with multi-broker capital-asset positions, particularly for cross-border situations, inheritance-tax computations, and hankintameno-olettama optimisation. Routine capital-gain compliance is available via TaxPros Rated's Finnish directory. Cross-jurisdictional comparison points are documented in the Sweden capital-gains framework and the Norway capital-gains framework. Currency-management for cross-currency capital-asset positions is available via dedicated multi-currency accounts.

What are the 2025-2026 procedural updates?

The 2024 budget bill (HE 117/2024) maintained the 30/34% pääomatulo rate structure and the €30,000 threshold. The 2025 OmaVero portal enhancement supports direct API integration with major Finnish brokers for improved capital-disposal pre-population. The pending 2027 osakesäästötili (equity-savings account) proposal was deferred to the 2027 budget cycle and remains under legislative consultation.

The combined Finnish capital-gains framework — 30/34% pääomatulo + hankintameno-olettama 20%/40% election + §48 own-home exemption + recurrent inheritance tax + post-death step-up — produces one of the more analytically complex Nordic capital-gains regimes. Practitioners advising Finnish retail investors balance the multiple frameworks annually, particularly the hankintameno-olettama optimisation across different disposal scenarios and the inheritance-vs-step-up interaction.