Core Tax and Register Obligations
In Finland, most new businesses need to consider three key tax registrations: the prepayment register, the VAT register and the employer register. In practice you can join these registers when filing your start up notification, and it is important to choose correctly so that invoices, tax prepayments and payroll are handled in line with your actual activity.
| Register | When it usually applies | What it means in practice |
|---|
| Prepayment Register (Ennakkoperintärekisteri) | Any business that sells goods or services on an ongoing basis. | Your clients do not need to withhold tax from your invoices. You pay income tax through prepayments set by the Tax Administration. |
| VAT Register | When your annual taxable turnover is expected to reach the current small business threshold or you choose voluntary registration earlier. | You charge VAT on sales and can deduct VAT on purchases. Reporting is usually monthly, quarterly or yearly depending on the decision from the Tax Administration. |
| Employer Register | When you pay regular salaries. This typically means employees on an ongoing basis rather than a single short assignment. | You must withhold tax from salaries, pay employer contributions and report wages to the Incomes Register within the required deadlines. |
We review your business plan, pricing and staffing plans to decide which registrations are needed immediately and which can wait until the activity grows. This avoids unnecessary reporting duties but keeps you compliant once income and payroll reach the relevant levels.
Reporting and Deadlines for New Businesses
Getting the first year right sets the tone for your relationship with the tax authority. We explain clearly how and when reporting happens so that founders are not surprised by deadlines.
| Area | Typical obligations | How Legally.fi helps |
|---|
| Income Tax Prepayments | Estimate profit and pay advance tax based on the decision from the Tax Administration. Adjustments are possible if income changes during the year. | We help you and your accountant make realistic estimates and request changes if your business grows faster or slower than expected. |
| VAT Returns | File VAT returns according to the assigned reporting period and pay any VAT due by the deadline. | We ensure your invoicing and bookkeeping are structured so that VAT can be reported accurately and on time. |
| Incomes Register | Report each salary payment to the Incomes Register within the required timeframe and pay social contributions accordingly. | We help set up payroll processes, coordinate with your accountant and check that contracts, salaries and contributions match Finnish rules. |
| Financial Statements | Keep accounting records and prepare financial statements according to the company form and size. | We do not replace an accountant but make sure your legal and structural decisions support compliant accounting from day one. |
Payroll, Insurance and Immigration Connections
Compliance is not only about tax forms. It also includes the correct insurance and an understanding of how your company activity links to residence permit conditions. For many foreign founders, this connection is as important as the financial side.
We explain when self employed pension insurance is needed, when employee pension and accident insurance must be in place and how salary levels should be aligned with sector practice if your company will employ you or others as workers. These details matter when the authorities assess whether the business is real, sustainable and able to cover your livelihood.
For founders whose residence in Finland depends on entrepreneurship, we work together with the immigration team to keep company registrations and permit requirements in sync. This reduces the risk of a situation where your business is correctly registered but the permit application is missing key evidence, or the other way around.
