Change of address

To change your address and send us any supporting documents, please fill in the following form.

In just one click, thanks to your Customer Area

On your Customer Area, you can change your address quickly and easily.

Explore
Add document

Add document (Word, Excel, JPG or PDF, max 2 MB)

Cancel
Groupe Mutuel

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