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The free accounting and tax plugin for your AI.

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© 2026 OpenAccountants. The free accounting and tax plugin for your AI.

OpenAccountants is a trading name of Glimpse Ltd, a company registered in Malta. We do accounting and tax work for business owners under a separate written engagement. We are not a US CPA firm and do not perform audits; US returns are signed by a US CPA or enrolled agent named in your engagement. Our free skills and automated outputs are general reference material; using them does not create an engagement or submit a filing.

Finland

Accounting and tax skills

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3 skills

Income Tax in Finland

FinlandIncome TaxTax year 2026

Prepare Finnish individual income-tax computations for tax year 2026 covering wages, benefits, pensions, dividends, investment disposals, rental income and ordinary sole-trader profits. Establish earned and capital income, calculate statutory deductions and credits, select municipal and parish rates, and reconcile state tax, health contributions and broadcasting tax. Use for Form 5, business profit allocation, 2026 commuting costs, household credit, pension deductions, dividend splits, capital losses and personal assessment. Includes two executable examples, current statutory references and explicit distinctions between final liability and withholding. Cross-border residence and relief use the linked individual cross-border skill; Åland municipal differences require the separate regional schedule.

Not yet approved

Built from the law

Property Transfer Tax in Finland

FinlandIncome TaxTax year 2026

Calculate Finnish transfer tax on direct real estate, buildings and housing or real-estate-company shares acquired in 2026. Establish the taxable consideration, property-company debt and ownership percentage before applying the statutory rate. Covers signing versus ownership-transfer deadlines, private and agent-assisted transactions, new construction, foreign buyers, indirect property interests, earnout consideration under the 2026 amendment, corrections, refunds and statutory late-filing sanctions.

Not yet approved

Built from the law

Prepayments in Finland

FinlandIncome TaxTax year 2026

Calculate and reconcile Finnish income-tax prepayments for individuals, sole traders, partnership partners and corporate entities for 2026. Use a complete annual income-tax forecast, deductions, credits and withholding to establish the outstanding advance requirement, then apply the issued decision and instalment calendar. Covers ennakkovero, ennakkoperintä registration, revised estimates, additional prepayment, residual tax, payment references and the distinction between interest with relief and overdue-payment interest. Includes corporate accounting-period rules, individual seasonal or monthly schedules and the January 2027 weekend trap for 2026 tax. Read with the individual or corporate income-tax computation skill; this payment procedure does not replace those tax-base calculations.

Not yet approved

Built from the law