The shareholders sign a memorandum of association with the articles, and the company is notified to the Trade Register within three months of signing, or the incorporation lapses. Shareholders may be individuals or companies; PRH states that ordinary businesses face no restrictions on share ownership based on residence or citizenship.
Since 1 January 2026, notifications are filed online only, at ytj.fi or through PRH's online forms, with strong electronic identification. Where nobody responsible for the company has a Finnish personal identity code, the filing is made by a contact person with Finnish identification, by a responsible person using an accepted e-ID from certain EU countries on PRH's form for foreign persons, or by an attorney.
The board has one to five members unless the articles say otherwise, with at least one deputy if it has fewer than three; a managing director is optional. At least one ordinary board member, at least one deputy member where the board has deputies, and any managing director must live in the EEA unless PRH grants a permit. A representative authorised to receive service is needed unless an EEA-resident board member, managing director or signatory is registered.
The Trade Register Act sets PRH the target of registering a limited company within five working days of receiving everything needed for an electronic start-up notification. Beneficial owners are filed with PRH, also when there are none, and the same start-up notification can register the company for VAT and as an employer with Vero.
A foreign company can instead open a branch. It files a start-up notification for the branch before operations begin, a company from outside the EEA also needs a permit from PRH, and the branch files the foreign company's financial statements within six months of its year end.
Redomiciled coordinates the registration, the representative for service where one is needed, bookkeeping, financial statements, and tax, VAT and payroll registrations with Finnish providers; Finnish advisers give the legal and tax advice.