Contacts for Merchants

With Diners Club by your side, you attract customers with substantial purchasing power who enjoy life to the full – and spend accordingly.

Diners Club merchant acquiring services in Switzerland are provided by Elavon Merchant Services.  If you wish to become a Diners Club merchant please contact the Elavon Customer Services team:

Customer service for merchants:
Tel. 0848 00 02 96

Authorisation service for merchants:
Tel. 044 800 94 56