1. Alfa Laval AB
2. Andritz AG
3. Clean Marine AS
4. Cr Ocean Engineering LLC
5. Damen Shipyards Group
6. Duke Energy Corporation
7. DuPont de Nemours Inc.
8. Ecospray Technologies S.r.l.
9. Fuji Electric Co. Ltd.
10. GEA Group AG
11. Kwangsung Co. Ltd
12. Langh Tech Oy AB
13. Mitsubishi Heavy Industries
Ltd.
14. Nederman MikroPul GmbH
15. Pacific Green Technologies Inc.
16. Shanghai Blue Soul Environmental Protection Technology Co. Ltd.
17. Valmet Corporation