1. Bright Computing by NVIDIA
2. Broadcom Inc.
3. Canonical Ltd.
4. Cisco Systems Inc.
5. Dell Inc.
6. EasyStack Technologies Pte. Ltd.
7. HCL Technologies
8. Hewlett Packard Enterprise
9. Huawei Technologies Co. Ltd.
10. International Business Machines Corporation
11. Mirantis Inc.
12. Oracle Corporation
13. Platform9 Systems
14. Rackspace Technology Inc.
15. Wipro Limited