1. Automatic Data Processing Inc.
2. Automatic Payroll Systems Inc.
3. Ceridian HCM Holding Inc.
4. Cezanne HR Limited
5. Cornerstone OnDemand Inc.
6. Employwise Inc.
7. Emportant Technologies
8. Hi Bob Limited
9. International Business Machines Corporation
10. Neeyamo Enterprise Solution Private Limited
11. Oracle Corporation
12. Paychex Inc.
13. Paycom Software Inc.
14. Paylocity Corporation
15. PeopleStrong Technologies Pvt Ltd.
16. Peopleworks
17. Ramco Systems Limited
18. SAP SE
19. Sumtotal Systems
LLC
20. Talentia Software Group
21. The Access Group
22. TriNet Group Inc.
23. UKG Inc.
24. Workday Inc.