1. Arkema S.A.
2. Avantium N.V
3. BASF SE
4. Bewi Group
5. Bio-on S.p.A.
6. Biome Bioplastics Limited
7. Braskem SA
8. Carbios
9. Celanese Corporation
10. Clondalkin Group Holdings B.V.
11. Danimer Scientific
12. Eastman Chemical Company
13. FKuR Kunststoff GmbH
14. GC International by PTT Global Chemical PLC
15. Good Natured Products Inc.
16. Green Dot Bioplastics Inc.
17. Ilkwang Polymer Co.Ltd.
18. Kuraray Co. Ltd.
19. Mitsubishi Chemical Corporation
20. Natur-Tec by Northern Technologies International Corporation
21. NatureWorks LLC
22. Neste Oyj
23. Novamont SpA
24. Plantic Technologies Ltd.
25. Roquette Fr?res
26. TianAn Biologic Materials Co. Ltd.
27. Toray Industries Inc.
28. TotalEnergies Corbion BV
29. UrthPact
LLC