1. ABB Ltd.
2. Acuity Brands Inc.
3. Aruba Networks by Hewlett Packard Enterprise Development LP
4. Cisco Systems Inc.
5. CommScope Inc.
6. Crestron Electronics Inc.
7. Daintree Networks Inc.
8. Digital Lumens Inc.
9. Elmeasure Internet Private Limited
10. Enlighted by Siemens
11. EnOcean GmbH
12. Greenologic
13. Honeywell International Inc.
14. Hubbell Incorporated
15. IDEAL Industries Inc.
16. Jetec Electronics Co. Ltd.
17. Johnson Controls International PLC
18. KMC Controls Inc.
19. Legrand Group
20. Linear Technologies Inc.
21. Lutron Electronics Co. Inc
22. Open Mesh Inc.
23. OSRAM GmbH
24. Schneider Electric SE
25. WiSense