1. ABB Ltd.
2. Aclara Technologies LLC
3. ANT Sp. z o.o.
4. Atandra Energy Private Limited
5. Azbil Corporation
6. Bidgely Inc.
7. Carrier Global Corporation
8. Cricket Energy Holdings Inc.
9. Develco Products USA Inc.
10. E.ON SE
11. Eaton Corporation PLC
12. Emerson Electric Co.
13. General Electric Company
14. GeoSmart Energy
15. Honeywell International Inc.
16. International Business Machines Corporation
17. IOTAS Inc.
18. Itron Inc.
19. Johnson Controls International PLC
20. Landis+Gyr AG
21. LifeSmart Inc.
22. Lockheed Martin Corporation
23. Lumin
24. NEC Corporation
25. Neosilica Technologies Pvt. Ltd.
26. Octopus Energy Ltd.
27. Oracle Corporation
28. Panasonic Corporation
29. Resideo Technologies Inc.
30. Robert Bosch GmbH
31. S-Labs Sp. Z.o.o.
32. Savant Systems Inc.
33. Schneider Electric SE
34. Siemens AG
35. SmartRent Technologies Inc.
36. SPAN.io Inc.
37. Sunverge Energy Inc.
38. Tantalus Systems Corp.
39. Tibber AS
40. Trane Technologies PLC
41. Uplight Inc.
42. Veolia Environnement S.A.
43. Wattics Ltd.