1. Asahi Kasei Corporation
2. Avantor Inc.
3. CHT Group
4. DuPont de Nemours Inc.
5. Elkem ASA
6. Evonik Industries
7. H.B. Fuller Company
8. KURARAY CO. LTD.
9. Lion Elastomers LLC
10. Momentive Performance Materials Inc.
11. Reliance Industries Limited
12. Saudi Aramco
13. Synthomer PLC
14. Wacker Chemie AG
15. Zeon Chemicals L.P.