1. Air Liquide S. A.
2. Air Products and Chemicals Inc.
3. Ally Hi-Tech Co.Ltd.
4. AW-Lake
5. Ballard Power Systems Inc.
6. Black & Veatch Holding Company
7. Bloom Energy Corporation
8. Cummins Inc.
9. Doosan Group
10. Dover Fueling Solutions
11. H2 MOBILITY Deutschland GmbH & Co. KG
12. Haskel Inc.
13. HORIBA
Ltd.
14. ITM Power PLC
15. Iwatani Corporation of America.
16. Linde PLC
17. Nel ASA
18. NUVERA FUEL CELLS
LLC
19. Parker-Hannifin Corporation
20. PDC Machines
21. Plug Power Inc.
22. PowerTap.
23. Powertech Labs Inc.
24. Schmidt
Kranz & Co. GmbH
25. sera GmbH
26. Shell PLC
27. Toyota Motor Manufacturing Canada Inc.
28. WEH GmbH