Add and manage powers of attorney

With a power of attorney, you authorize a person you trust to represent you legally in relations with PostFinance.

Change powers of attorney with login

As an e-finance customer, you can change your powers of attorney conveniently online.

Change powers of attorney without login

Alternatively, you can change your powers of attorney in writing.

We require a separate power of attorney from you for credit cards and prepaid cards. This can only be submitted in writing.

  • Download the power of attorney regulations (PDF)
  • Complete
  • Print
  • Sign
  • Send to PostFinance

Download form

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