1. 3M Company
2. American Excelsior Company
3. Arkema Group
4. BASF SE
5. Changzhou Xingang Plastic Products Co. Ltd.
6. Covestro AG
7. Flexipol Foams Pvt. Ltd.
8. Greiner AG
9. Huntsman International LLC
10. INOAC Corporation
11. JSP Corporation
12. KANEKA CORPORATION
13. Mitsui Chemicals
14. ORSA Group S.r.l.
15. Recticel NV
16. Rogers Foam Corporation
17. Sekisui Alveo (GB) Ltd.
18. Sheela Foam Ltd.
19. Stepan Company
20. The Dow Chemical Company
21. Trelleborg AB
22. UBE Corporation
23. Wm. T. Burnett & Co.
24. Woodbridge Foam Corporation
25. Zotefoams plc