Did you know that as of 12th May 2025, you are asked to activate Suomi.fi Messages when you are identifying yourself in the public authorities’ web services. More information on activating Suomi.fi Messages suomi.fi/en/messages
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Certificates and cards -
Population information services for organisations -
Maintaining the Population Information System -
Extracts from registers -
Suomi.fi services -
Services promoting digitalisation -
Digital support -
Digital security services -
Services of notary public -
Certification of purchase - Applying for a right to officiate weddings
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E-services for Organisation Customers -
Finnish Authenticator identification service - Customer service for organisations
- Contact Details for Media
- Population Information System
News
- 12.6.2025 — Cooperation procedure at the Digital and Population Data Services Agency completed
- 22.5.2025 — Digital support brought to homes by HelsinkiMissio and the City of Helsinki awarded with the 2025 Digitukiteko recognition award – Digital skills and inclusion for seniors through cooperation
- 8.5.2025 — Even when acting in a work role or on behalf of another person, you will be suggested to activate of Suomi.fi Messages
- 5.5.2025 — Citizen Certificates will no longer be published in the Certificate Directory
- 5.5.2025 — Identification in authorities’ e-services to change – Around 2.8 million people will be prompted to activate Suomi.fi Messages once they have identified themselves
Customer service for organisations
Customer service offers advise and guidance in matters related to all services we provide to organisations.
Customer service for organisations serves companies and other organisations on weekdays from 9 am to 3 pm in Finnish, Swedish and English.
Contact us
- By phone, tel. 0295 53 5115 (Mon–Fri 9–15)
- By email [email protected]
- Individuals
- Moving
- Check your own personal details
- Certificates from the Population Information System
- Names
- Guardianship
- Having or adopting a child
- Marriage
- Death and estate inventory
- Life changes while living abroad
- Moving while living abroad
- Registration of a child born abroad
- Marriage concluded abroad
- Partnership registered abroad
- Divorce granted abroad
- Registration of a name change performed abroad
- Death abroad
- Registration of citizenship
- Loss of citizenship of another country
- Notification of retaining Finnish citizenship
- Legalisation of foreign documents
- Submitting foreign documents
- As a foreigner in Finland
- Registration of a foreigner
- Guide for students
- Municipality of residence
- Family relationships and Marital Status
- Instructions on arriving in Finland from Ukraine
- Guide for employed persons
- Fast track service for specialists and growth entrepreneurs
- Instructions for legalisation
- Submitting foreign documents
- Foreigner’s move to Finland, in Finland and out of Finland
- Services of notary public
- Confirmation of gender
- Population information in the Population Information System
- Elections and Right to vote
- Certification of purchase
- Registration of a gift notification
- Organisations
- Certificates, cards, seals and stamps
- For social welfare and healthcare service providers
- For organisations
- Electronic sealing service
- Timestamping Service
- Electronic signature
- Service certificates
- Advisory service, support and revocation service
- Certificate Directory
- Test the use of a certificate
- Card Reader Software
- Information about certificates
- Population information services for organisations
- Public administration sampling and updating service
- Private sector information services
- PIS modified data interface
- Modified data update service
- Population Information System query interface
- Browser-based Population Information System query
- Resident selection service
- Selection service for municipalities
- Reform of personal identity code
- Conditions for using population information
- Selection service for wellbeing services counties
- Maintaining the Population Information System
- Extracts from registers
- Suomi.fi services
- Services to promote digitalisation
- Digital support
- Digital security services
- Services of notary public
- Certification of purchase
- Right to officiate weddings
- E-services
- Finnish Authenticator identification service
- Certificates, cards, seals and stamps
- About the agency
- Digital and Population Data Services Agency
- Digital and Population Data Services Agency as an Employer
- Use our services electronically
- News
- Contact
- Customer service for private customers
- Customer service for organisations
- Service locations
- Digital and Population Data Services Agency address, switchboard e-billing details
- Digital and Population Data Services Agency Management
- Marriage ceremony premises information
- Contact details for media
- International Affairs
- Invoicing
- Quality policy
- Equality plan for customers
- Data protection
- Population Information System
- For media
- Brochures and publications
- Projects
- Foresight and research cooperation