Change of bank account

Please fill in the following form so that we may change your bank account number.

Cancel

Even faster in your Customer Area

Log on to the Groupe Mutuel app

Go to Main menu > Account and settings > Personal information > Financial addresses > Update

Callback service

Use our callback service to be contacted by one of our advisors.

Request a call back
Groupe Mutuel

Rue des Cèdres 5 Case postale, 1919 Martigny    |    +41 0848.803.111