For lost and stolen Cashcloud MasterCard products, please call 00 352 27 860 679.
If you encounter any problems while using your Cashcloud mobile 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