Finland Employer Register 2026

1. What registering actually changes

Registering in the employer register is not obtaining a permission; it is telling Vero that the company is a regular employer. Registration starts a monthly reporting rhythm: the employer's separate report is filed every month even when no wages were paid, marked as "no wages payable" in that case. An unregistered casual employer does not carry that monthly rhythm, but still reports the wages it does pay to the Incomes Register.

The distinction cuts both ways in practice. Being a regular employer without registering produces missing reports and late charges; registering when it was not required loads the company with an empty monthly report, which produces the same charges the month it is forgotten. The decision to register therefore belongs after an honest look at how many people are employed and how continuously.

2. The employer register is not the only one

A company taking on its first employee enters several obligations at once, not only Vero's register. Pension insurance (TyEL) is arranged by contract with a pension company; accident and occupational disease insurance is required, and the unemployment insurance contribution attaches to it; group life insurance is mandatory under most collective agreements. None of these follows automatically from the Vero registration.

Arranging occupational health care belongs here as well: preventive occupational health care is a statutory duty and requires a contract with a provider. The practical order is this: employment contract, TyEL and insurances, occupational health agreement, Vero registrations, then the first salary and the Incomes Register report. Skip the order and the first salary is paid with obligations still unmet.

Timing is where this goes wrong. The insurances begin when wages start being paid, not when the contract of employment is signed, and they can be demanded retrospectively. Pension insurance is set up by contracting with a pension company and accident insurance with an insurer; starting to pay wages before those contracts exist is both a legal gap and the point at which the company is left directly liable if there is an accident at work.

3. The line between a casual and a regular employer

Not every company that pays wages has to enter the employer register. The law separates a regular employer from a casual one, and the registration duty belongs to the regular ones. The test is headcount and continuity: paying at least two employees regularly, paying temporary or short-term staff regularly alongside one permanent employee, or paying at least six employees at the same time even on short contracts all fall within it. A casual employer is one with a single regular employee, or with one to five whose employment does not last the whole calendar year.

A casual employer is not exempt from reporting either; only from entering the register. Wages paid are still reported to the incomes register, and tax and social security are still withheld. Companies confuse these two often: not being in the register does not mean not reporting. Even a small company paying one person for a few months has to file its report for every payment on time.

4. The incomes register and the five-day rule

Wage reporting in Finland is done per payment, not as a monthly batch. Every payment has to be reported to the incomes register within a short period from the payment date — in practice five calendar days. The report covers not only the gross figure but the type of payment, the hours and the deductions. Because the system is used jointly by Vero, Kela, pension providers and insurers, a single error shows up at several institutions.

Late reporting attracts a penalty, calculated separately for each report; in a company with several employees the amount grows quickly. The employer also files a separate monthly employer report (työnantajan erillisilmoitus). That report can be required even in a month when no wages were paid; the assumption that "there was no payment, so no report is needed" is one of the commonest mistakes.

5. Can a company established abroad be an employer in Finland?

A company established abroad can employ someone in Finland; setting up a branch or subsidiary here is not always necessary for that. But once wages are paid to a person working in Finland, duties to report the pay and arrange insurance arise. The foreign company then needs an identifier in the incomes register and, where applicable, an entry in the employer register.

Two models are seen in practice. In the first the foreign company takes on all the obligations itself, which means running the reporting and insurance processes remotely. In the second a local payroll or employer-of-record service is used. Whichever model is chosen, the outcome for the employee should be the same: the right salary, the right deductions, and pension and accident insurance that genuinely exist. The employee can check that for themselves in the incomes register.

6. When and how to close the employer registration

It is assumed that the employer registration closes by itself once there are no employees; in fact closing it also takes a filing. While the registration stays open, the monthly employer report is still due even when no wages were paid, and a late-filing penalty runs for each report not filed. In small companies whose activity has slowed, this is a cost that recurs and often takes months to notice.

The right order is: make the final wage payment, file the report for it, then send the notification closing the employer registration, and finally end the insurance contracts. Pension and accident insurance contracts are terminated separately; they can remain open even after the registration closes, and premiums can keep accruing. If employees will be hired again the registration can be reopened — which is cheaper than leaving it open "just in case".

The closing notification is filed through MyTax or ytj.fi, and the obligations run up to the end date entered there.

7. Collective agreements: the part registration does not show

Entering the employer register is an administrative step; what determines the terms an employee works under is the sector's collective agreement. In many fields in Finland a generally binding collective agreement exists, and it sets the minimum pay level, working time, leave and supplements even where nobody is a union member. Which agreement covers the company follows from its main activity, and that determination affects the whole payroll.

Choosing the wrong agreement, or applying none, can lead to a retrospective claim for the pay difference and, on the immigration side, to a finding that the salary threshold was not met. So before hiring the first employee, settle in writing which agreement applies. Where there is doubt, asking an employers' association or a payroll specialist is far cheaper than paying a retrospective difference a year later.