Business succession in Finland – checklist and taxation in 2026

A business succession in Finland is not a single document or tax measure. It brings together ownership, financing, taxation and management. The earlier preparations begin, the more options are generally available.

Business succession checklist

Identify the successor and shared objective. Establish who will continue the business, their ownership share and their role.
Set a realistic timetable. Ownership and day-to-day responsibility can pass at the same time or in stages.
Establish fair market value. Valuation underpins the purchase price, any gift, tax treatment and financing.
Choose the method. Compare a sale, a sale at undervalue (gift-like sale), a gift or a suitable combination.
Check the transferor's tax position. Assess any capital gain and whether the Finnish Income Tax Act's succession exemption could apply.
Check the successor's tax position. Consider gift tax, transfer tax and eligibility for succession tax relief.
Arrange financing. Prepare cash-flow and debt-service calculations and speak to lenders early.
Review any structural preparations. If ownership needs restructuring, assess options before committing. A share exchange may sometimes be one preparatory measure, but it is not the default solution.
Consider an advance ruling. A question of uncertain tax treatment may be worth resolving beforehand.
Agree documents and handover. Address management, decision-making, responsibilities, timing and practical induction as well as the ownership transfer.

Three common methods

Sale

The successor buys the shares for an agreed price. The transferor may realise a taxable capital gain unless the Finnish Income Tax Act's succession exemption conditions are met. The successor needs financing, and a share sale may also trigger transfer tax.

Sale at undervalue

A sale is generally treated as gift-like when the price is no more than 75% of fair market value. The difference between fair market value and the price is then treated as a gift. This 75% rule determines whether there is a gift; it does not alone determine whether succession relief under section 55 of the Finnish Inheritance and Gift Tax Act applies. Those conditions must be assessed separately.

Gift

Shares can be transferred without payment. The successor is generally assessed for gift tax on their fair market value, but succession relief may reduce the tax if its conditions are met and it is claimed in time.

Can the seller's capital gain be tax-free?

The special exemption in section 48 of the Finnish Income Tax Act may apply to shares in a limited company when all key conditions are met:

at least 10% of the shares conferring ownership of the company are transferred;
the shares have been owned for a total of more than ten years by the transferor, or by the transferor and a predecessor from whom they were received without consideration; and
the buyer is the transferor's child or other direct descendant, or their sister, brother, half-sister or half-brother, alone or together with their spouse.

If even one condition is missing, this particular exemption does not apply. Not every succession sale is tax-free for the seller. Verify the shareholding, ownership period and relationship in each case.

When can a successor receive gift-tax succession relief?

Under section 55 of the Finnish Inheritance and Gift Tax Act, relief may apply where:

the taxable gift includes a business or part of it;
the successor continues the business activity in the gifted business; and
the part of gift tax attributable to the business exceeds €850.

For a limited company, a part of a business generally means at least 10% of the shares conferring ownership. Assess this separately for each gift. Partial relief may be available if the conditions are met. According to Finnish Tax Administration guidance, gift tax may be relieved in full if the other conditions are also met and the successor pays more than 50% of the business assets' fair market value. Relief must be claimed before gift tax is assessed; it is not automatic.

75% and 50% – why are these figures confused?

75% concerns whether a sale is gift-like: at a price no more than 75% of fair market value, the difference is generally a gift.
More than 50% may concern eligibility for full gift-tax succession relief, provided the other relief conditions are met.

These are different Finnish tax rules. The gift-like sale threshold does not decide relief; paying over 50% alone does not guarantee it.

The two five-year rules

There are two separate five-year issues in a Finnish succession.

Gift-tax relief: if a successor who received relief disposes of the main part of the business assets before five years have passed since the gift-tax assessment, the relief may be lost and the relieved tax may become payable with an increase under Finnish Tax Administration rules.

Seller's capital-gains exemption: if the buyer disposes of the assets again within five years, the seller's exempt gain may affect the calculation of the buyer's gain on that onward disposal.

For the detailed rules and calculation of the periods, see the Finnish Tax Administration's guidance on succession in limited companies.

Valuation is the foundation

Fair market value affects the price, the value of a potential gift, tax and the financing requirement. It also helps both parties discuss the transaction using the same information. Value is rarely established by one formula: future cash flows, adjusted earnings, market multiples and asset-based value may all be considered. Explore JTT's company valuation service and the practical example of how a company is valued.

How can a succession be financed?

The method determines the financing need. Options include the successor's own funds, bank finance and, in individual cases, time to pay granted by the seller or a deferred purchase price (vendor financing). Future cash flow affects how much debt the arrangement can bear. Do not assume the purchase price can simply be paid from the company's funds without company-law and tax consequences. Prepare realistic cash-flow and debt-service calculations before binding decisions. JTT supports clients with financial calculations and financing discussions as part of its corporate transactions services.

Is an advance ruling needed?

An advance ruling from the Finnish Tax Administration may be sensible when the structure is unusual, tax treatment uncertain or relief eligibility needs confirming before binding steps. It is not required for every succession. The application must accurately describe the planned measures, requested relief and material facts so the ruling addresses the arrangement actually carried out.

What does business succession cost?

The total depends on the structure, business size and preparation required. Costs may include valuation, tax and structural analysis, legal documents, a possible advance ruling, financing arrangements, registration and authority fees, and taxes arising from the transaction. After agreeing the objectives and scope, JTT can quote for its own work. There is no useful universal price range because the work can differ substantially.

How JTT can help

JTT can assist with objectives and structure, company valuation, financial calculations and financing support, reviewing tax questions and preparing an advance-ruling application where appropriate, coordinating legal documents with the client's lawyer or, if needed, JTT's law-firm partner, and coordinating the overall process. Legal advice and documents are handled by the client's lawyer or, by separate agreement, a law-firm partner.

Planning a business succession?

In a confidential initial discussion we review the objective, timetable, ownership, financial position and the questions to resolve before proceeding. Get in touch to arrange an initial conversation.