You are on the registration page for partner companies of the .GRM-CLOUD

For the digital guest card registration process, you will need a client account including a personalized user account, which will be assigned as part of the registration process for the owner or manager of the participating business.

In the second step, you will then be asked to provide all necessary information about your business. Please note that we need the address data of your company to set up your account.

The registration process is then completed by the support usually within a few working days. You will receive an email notification with all necessary information once the registration process is complete and your client is activated.

Mandatory information is marked with * according to the Internet standard!

For technical questions regarding software operation, please contact the operators of the .GRM-CLOUD via e-mail at support@masch.com.

You can also reach us by phone during our opening hours at the following number:

Hotline: +41 (0)33 511 2135

Monday to Friday from 10:00 to 13:00 and 14:00 to 17:00.


We have also created a series of FAQ documents that answer the most frequently asked questions. You can find them under the following link:


Please note that you must complete the following account registration with a double confirmation. For these and other registration purposes, you will receive automated e-mails sent from the address noreply@guest-registration.com.

Please make sure that messages from this e-mail address do not end up in your SPAM filter.