1. BASF SE
2. Butamax Advanced Biofuels
LLC
3. Eastman Chemical Company
4. Evonik Industries AG
5. Exxon Mobil Corporation
6. Formosa Plastics Corporation
7. Gevo Inc.
8. Grupa Azoty S.A.
9. Honeywell International Inc.
10. INEOS AG
11. John Wiley & Sons Inc.
12. LyondellBasell Industries Holdings B.V.
13. Mitsubishi Chemical Holdings Corporation
14. Nan Ya Plastics Corporation
15. OQ Chemicals GmbH
16. Perstorp Holding AB
17. Petroliam Nasional Berhad
18. Praxair Technology Inc.
19. Sasol Limited
20. Saudi Basic Industries Corporation
21. SIBUR LLC
22. Sumitomo Chemical Co. Ltd.
23. The Andhra Petrochemicals Limited
24. The Dow Chemical Company
25. Toray Industries Inc.