1. Aquatrols
2. BASF SE
3. Clariant International AG
4. Croda International PLC
5. Delbon Sarl
6. Evonik Industries AG
7. FoxFarm Soil & Fertilizer Co.
8. Geoponics Corp.
9. GreenBest Ltd.
10. GrowMore Inc.
11. Humintech GmbH
12. Omnia Specialities Australia
13. Rallis India Limited
14. Solvay S.A.
15. Syngenta Crop Protection
LLC