1. ANDICOR SPECIALTY CHEMICAL CORP. BY Novvia Group
2. Arkema S.A.
3. BASF SE
4. Brenntag North America Inc.
5. China Petrochemical Corporation by Sinopec Group
6. Coim Group
7. Covestro AG
8. DuPont de Nemours Inc.
9. DYNASOL GESTI?N S.L.
10. Elastron TPE
11. Evonik Industries AG
12. Exxon Mobil Corporation
13. Global Elastomeric Products Inc.
14. H.B. Fuller Company
15. Huntsman International LLC
16. KRATON CORPORATION by DL Chemical
17. KURARAY CO. LTD.
18. LANXESS AG
19. Mitsubishi Chemical Corporation
20. RELIANCE SIBUR ELASTOMERS PRIVATE LIMITED
21. Saudi Basic Industries Corporation
22. The Dow Chemical Company
23. The Lubrizol Corporation by Berkshire Hathaway
24. Univar Solutions Inc. by Apollo Funds