A minor needs a guardian to act as a substitute for the custodian in matters of child support

In child support matters, a minor is represented by their custodian. However, in certain situations, the custodian may not represent the minor in matters of child support. In such cases, the minor needs a guardian to represent them instead of the custodian.

If the matter is not related to child support, and the child needs a guardian replacement for another purpose, go to the page "A guardian needs a substitute

Proceed as follows:

  1. Complete the application

    Complete the application for appointing a guardian as the custodian’s substitute 

    If you propose a private individual as the guardian, ask their consent

  2. Submit to us:

    • The signed application (signed by all custodians).
    • The statement of the minor aged 15 or over (requested on the application form).
    • Consent from the private individual (if you are proposing a private individual).

    Send it to: Digital and Population Data Services Agency/ Guardianship Services, P.O. Box 1004, 00531 Helsinki.

  3. We will process your application and resolve the matter

    We will send the decision to you, the appointed guardian, and the minor who is 15 years or older, if they have provided a statement or have been heard in the matter.

Cost

The decision is free of charge if the minor’s net income (including various social benefits) is less than €11,720 per year.
If the minor’s net income is €11,720 or more per year, the decision costs €130 per decision.

Processing time

You can find the average processing times on our website at dvv.fi/processing-times

We generally process matters in the order they are received. The processing time will be longer if all the required documents are not attached.