The certification details for UNIX V7, UNIX 03, UNIX 98, and UNIX 95 can be found by clicking on the product links. Companies like Apple Inc., IBM Corporation, Hewlett Packard Enterprise, and The SCO Group, Inc. offer various versions of operating systems like macOS, z/OS, AIX, HP-UX, UnixWare, and SCO OpenServer for different processors and system architectures. IBM zSeries Processors and IBM Series Processors are also supported. It’s important to note that UNIX® and the Open ‘O’ and Check Certification Mark logo® are registered trademarks of The Open Group.
https://www.opengroup.org/openbrand/register/