For lost and stolen cashcloud MasterCard PayPass NFC Sticker, please call 00 800 4843 7776.
If you encounter any problems while using your cashcloud Wallet please contact us by email and add the following details: the environment (web site or mobile), version of browser / mobile operating system (e.g. IOS7, Android 4.1.2, etc.), model of mobile device, if possible screenshots and attachments.
37, Val Saint André
L – 1128 Luxembourg