SIG at your service

Do you have a question to which you have not found an answer on our site? We are at your disposal; you can choose the way to contact us!

You wish to contact a specific SIG employee

Join a collaborator

If you know the name of the person you want to contact by telephone, please enter it below.

 

You wish to call customer service

Call customer service
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You can contact us from
Monday to Friday, between 7.30 am and 5 pm
on 0844 800 808 (local rate on fixed network)

You prefer to communicate via email

Communicate via email

Convenient, send us your request in just one click. Our customer service will reply to you as soon as possible.Vous pouvez également nous contacter via cette adresse mail : serviceclients@sig-ge.ch

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You prefer to contact us via postal mail

Postal mail
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Write to us at
Service Clients SIG
Case Postale 2777
1211 Genève

 

You wish to know the address of our head office

Our address