Is your contract changing?
For a change of address or owner of your contract, use the global change form.
A team at your service
A question? Let’s talk.
A technical helping hand, a project to launch or an administrative question: find the right contact.
The answer may already be there.
Find the FAQ and the articles in our help center, classified by section.
Visit the help centreNeed a helping hand?
The online request is the priority and free channel for all support requests.
Open a support requestDid a technician ask you?
At the request of our technicians, when the problem cannot be resolved by telephone, we can take control of your station remotely.
Remote support
A project, a question, a desire to move forward
Write to us.
For any commercial or administrative questions.
A technical problem? Open a request on our help center.
Practical information
Administration and billing.
A change to report to us? A payment to make? It's all here.
Payment by transfer
- IBAN
- CH08 0076 7000 A099 1943 7
- BIC
- BCVLCH2L
- SWIFT
- BCVLCH2LXXX
- Clearing
- 767
- Account
- A 0991 9437
- Beneficiary
- OpenBusiness SA
Av. Gratta-paille 2
1018 Lausanne
Switzerland - Bank
- Banque Cantonale Vaudoise
Place St-François 14
PO Box 300
1001 Lausanne
Switzerland