Porting Form
For the porting of your telephone number to Green, please use the Porting Form and send us the completed form via our contact form, by post or via fax to the number +41 56 460 23 00.
For the porting of your telephone number to Green, please use the Porting Form and send us the completed form via our contact form, by post or via fax to the number +41 56 460 23 00.