1. ABB Limited
2. AeroVironment Inc.
3. ChargePoint Inc.
4. ClipperCreek Inc.
5. Delta Electronics Inc.
6. Eaton Corporation PLC
7. Efacec
8. Heliox Energy
9. Leviton Manufacturing Co. Inc.
10. Mitsubishi Electric Corporation
11. Phihong USA Corp.
12. Schneider Electric SE
13. Siemens AG
14. Tesla Inc.
15. Webasto SE
16. Yazaki Corporation