1. Alfa Laval Corporate AB
2. Belmar Technologies Ltd.
3. Bucher Unipektin AG
4. Condorchem Envitech
5. DE DIETRICH SAS
6. Eco-Techno SRL
7. GEA Group Aktiengesellschaft
8. H2o GmbH
9. Jeol Ltd.
10. Saltworks Technologies Inc.
11. Sanshin Mfg.Co.Ltd
12. Sasakura Engineering Co. Ltd.
13. SPX Flow Inc.
14. Unitop Aquacare Limited
15. Veolia Environnement SA