1. Adeka Corporation
2. Aditya Birla Chemicals Pvt. Ltd. by Grasim Industries
3. Air Products and Chemicals Inc.
4. Arkema S.A.
5. Atul Ltd.
6. BASF SE
7. Cargill Inc.
8. DIC Corporation
9. EMS-Chemie Holding AG
10. Evonik Industries AG
11. Geo Specialty Chemicals Inc.
12. Hexion Inc.
13. Hubei Phoenix Chemical Company Limited
14. Huntsman Corporation
15. Ipox Chemicals GmbH