Update your personal data.
Update your personal data in 5 minutes with your Digital Mobile Key, and ensure normal access to the Bank and that updates are not lost due to unassigned numbers.
Step by step to update your personal data.
Authentication
Authenticate with the Digital Mobile Key (Chave Móvel Digital).
Personal data and contacts
Confirm the data presented and fill in the rest.
Digital signature
Sign the contractual documents with the Digital Mobile Key's (Chave Móvel Digital) signature PIN.
Update personal data
Complete the update of your data and use your account without limitations.
Do you not have a Digital Mobile Key (Chave Móvel Digital) yet?
Visit the Autenticação.gov app or website and request yours now.
Alternatively, you can join Montepio24 or recover your credentials at one of our branches.