1. Allnex GmbH
2. Altana AG
3. Avient Corporation
4. BASF SE
5. Clariant AG
6. Croda International PLC
7. Dorf Ketal Chemicals Pvt. Ltd.
8. Elementis PLC
9. Evonik Industries AG
10. Harima Chemicals Group Inc.
11. Honeywell International Inc.
12. IGM Resins B.V.
13. Keim-Additec Surface USA
14. M?nzing Corporation
15. Patcham FZC
16. Raybo Chemical Company
17. Shamrock Technologies
18. Siltech Corporation
19. Solvay S.A.
20. Syensqo Group
21. The Dow Chemical Company
22. The Lubrizol Corporation
23. UNIQCHEM Shanghai Co. Ltd.
24. Venator Materials PLC