Compartment Linux (previously C-mentLinux) is NOT free software and is NOT released under the GPL license.
To obtain a license or become a reseller please contact compartment AB.
In opposite to most other Linux distributions, C-mentLinux is not available free of charge nor is it open source. It incorporates components (code, programs etc) using variable licenses and several components may be open source and/or use the GPL, as well as many other licenses.
You can purchase a license from compartment AB, located in Sweden, Europe (EU).
For more information and to obtain a copy of the license agreement, please contact compartment AB.