1. 3M Company
2. Advanced Biopolymers AS
3. Arkema Group
4. Asahi Kasei Corporation
5. BASF SE
6. Composite Technology Development Inc.
7. Covestro AG
8. Daicel Corporation
9. DuPont de Nemours Inc.
10. D?twyler Holding Inc.
11. EndoShape Inc.
12. Enovis Corporation
13. Evonik Industries AG
14. LEAP Technology Ltd.
15. Lubrizol Corporation
16. Merck KGaA
17. Mitsubishi Chemical Group Corporation
18. Nanoshel LLC
19. NATECH PLASTICS Inc. by STRATEC SE
20. Nexgenia Inc.
21. Nouryon Chemicals Holding B.V.
22. Quaker Chemical Corporation
23. Rheon Labs Ltd.
24. SMP Technologies Inc.
25. Solvay S.A.
26. Sumitomo Chemical Co. Ltd.
27. The Dow Chemical Company
28. Wacker Chemie AG