1. ABB Ltd.
2. Analog Devices Inc.
3. Bel Fuse Inc.
4. E-T-A Elektrotechnische Apparate GmbH
5. Eaton Corporation PLC
6. General Electric Company
7. Honeywell International Inc.
8. Hyundai Electric & Energy Systems Co. Ltd.
9. Itron Inc.
10. Larsen & Toubro Limited
11. Legrand SA
12. Littelfuse Inc.
13. Mersen Corporate Services SAS
14. Mitsubishi Electric Corporation
15. NR Electric Co. Ltd.
16. NXP Semiconductors N.V.
17. PHOENIX CONTACT India Pvt. Ltd.
18. PKC Group Ltd.
19. Rockwell Automation Inc.
20. Schneider Electric SE
21. Schurter Holding AG
22. Sensata Technologies Inc.
23. Siemens AG
24. STMicroelectronics N.V.
25. Texas Instruments Incorporated