1. Aemetis Inc.
2. Archer Daniels Midland Company
3. Cargill
Incorporated
4. HB International S.A.S
5. KVT-Kanzler Verfahrenstechnik GmbH
6. Louis Dreyfus Company B.V.
7. Muenzer Bioindustrie GmbH
8. Musim Mas Group
9. NK Industries Limited
10. Oleon NV
11. RB FUELS
12. Renewable Energy Group Inc. by Chevron Corporation
13. SRS International
14. Vantage Specialty Chemicals
15. Vitusa Products Inc.33