1. Almagest
2. Archer Daniels Midland Company
3. Cristal Union Group
4. Cristalco
5. CropEnergies AG
6. Pannonia Bio Zrt.
7. POET
LLC
8. SEKAB Biofuels & Chemical AB
9. TEREOS PARTICIPATIONS
10. Vertex Bioenergy
11. Vivergo Fuels Limited