1. Astronautics Corporation of America
2. BASF SE
3. Camfridge Ltd.
4. Electron Energy Corporation
5. Eramet group
6. General Engineering & Research
7. Haier Smart Home Co. Ltd.
8. Kiutra GmbH
9. MagnoTherm Solutions
10. MagnoTherm Solutions GmbH
11. Millipore Sigma
12. QM Power Inc.
13. Toshiba Corporation
14. Ubiblue
15. VACUUMSCHMELZE GmbH & Co. KG