1. Arkema S.A.
2. B. Braun SE
3. BASF SE
4. Baxter International Inc.
5. Celanese Corporation
6. Covestro AG
7. DuPont de Nemours Inc.
8. Eastman Chemical Company
9. Evonik Industries AG
10. Henkel AG & Co. KGaA
11. Koninklijke DSM N.V.
12. Saudi Basic Industries Corporation
13. Solvay S.A.
14. The 3M Company
15. Trelleborg AB