Print and complete the request form.
Notarisate the authenticity of your signature and mail the request to Findata. Consider sending the request as a registered letter as it contains personal information.
- Instructions: Notarisation of the authenticity of a signature (dvv.fi).
- Findata’s postal address: P.O. Box 30, FI-00301 Helsinki, Finland.
If you are submitting a request on behalf of a minor child or a person under guardianship, you must include a certificate of child custody obtained from the Population Information System. The request must align with the child’s presumed will and serve the child’s best interests. In cases of joint custody, the request must be made and signed by both guardians.