PRH customer service
We provide services in various channels, and we recommend that you use our online services. Go to the Online services in English page.
Telephone advisory service from Monday to Friday 9.00–15.00
Our telephone number is +358 29 509 5030.
Read more about charges for calls made to numbers beginning with 0295.
The Finnish Tax Administration gives advice related to the VAT Register, the Prepayment Register, and the Employer Register. Go to the Tax Administration website at vero.fi.Open link in a new tab
The Enterprise Finland Telephone Service provides information and advice on general matters related to establishing a company and making changes in business activities. The telephone number is +358 29 502 0502.
Advice by email
You can contact us by email- Trade Register, financial statements and enterprise mortgages: neuvonta.kaupparekisteri(a)prh.fi Read more about the Finnish Trade Register’s Advisory Service.
- associations: neuvonta.yhdistysasiat(a)prh.fi Read more about the advisory service of the Finnish Register of Associations.
- trademarks: neuvonta.tavaramerkki(a)prh.fi Read more about our trademark advisory service.
- patents and utility models: advice.patents(a)prh.fi Read more about our advisory service for patents and utility models.
Customer service by appointment from Monday to Friday 9.00-15.00
The address of our customer service point in Helsinki is Sörnäisten rantatie 13 C. Read more about our customer service and appointment service.