Do you want to change your personal data?

A new telephone number or e-mail address?

Want to receive your invoices at another address? Need to register a proxy for your invoices?

Have you spotted an error in your customer data? We will update your file!

Complete, print and sign this form (in French or Dutch only):

Update your personal data (PDF in French)

Then scan and send it via the button below

Send your request

You can also send the paper documents by post:

VIVAQUA – Customer Service
bd de l’Impératrice 17-19
1000 Bruxelles