Card security information

Sentinel Card protection

Sentinel Card Protection is provided by Affinion International Limited (AI). This product is no longer available to purchase.

You can contact Affinion International by phone: 

On the phone

Lost cards and claims - 0800 023 4318 / From abroad  +44 (0)2392 652 222 (24/7)

Customer Services - 0800 023 4318

Call charge information