Welcome to our support area. ots-direct-customers with maintenance agreement and ots-partners will find detailed information about our products and have access to our CustomerCareCenter incl. ticket-system, knowledgebase, download-area and much more.


You can find our seperate support area now in our


CustomerCareCenter at


Please login with your existing credentials.

If you do not have your login-information right now you can register at our CustomerCareCenter (for direct ots-customers with maintenance-contract only). After successfull validation we will activate your user. We will inform you about that via mail.