| 1 | L-3 Communications SPD Technologies | | USA |
| 2 | Penn Panel & Box Company | | USA |
| 3 | Power Economy USA | | USA |
| 4 | Siemens Industry - Digital Factory - Machine Tool Systems | | USA |
| 5 | Lantric | | USA |
| 6 | Powercon Corp. | | USA |
| 7 | Schneider Electric | | USA |
| 8 | VoltaGrid LLC | | USA |
| 9 | Sylvania | | USA |
| 10 | Gen-Tec LLC | | USA |
| 11 | Dynatech -Generator Specialist | | USA |
| 12 | Alpha Powertech LLC | | USA |
| 13 | Toshiba International Corp. | | USA |
| 14 | CBS Magvac | | USA |
| 15 | Revere Control Systems Inc. | | USA |
| 16 | GE Digital Energy | | USA |
| 17 | Girtz Industries Inc. | | USA |
| 18 | Powell Control Industries | | USA |
| 19 | Tavrida Electric North America Inc. | | USA |
| 20 | WEG Electric Corp. | | USA |
| 21 | Surplus Record Machinery & Electrical Equipment | | USA |
| 22 | ABB Electrification Canada ULC | | USA |
| 23 | E+I Engineering USA Corp. | | USA |
| 24 | ABB E-mobility | | USA |
| 25 | ROMAC Electrical Power Equipment | | USA |
| 26 | Industrial Electric Manufacturing | | USA |
| 27 | Siemens Corporation | | USA |
| 28 | Pioneer Power Solutions Inc. | | USA |
| 29 | Siemens Energy Inc. | | USA |
| 30 | RIC Power Corp. | | USA |
| 31 | Tripp Lite | | USA |
| 32 | Federal Pacific | | USA |
| 33 | Circuit Breaker Sales North East | | USA |
| 34 | Emergency Transfer Controls Inc. | | USA |
| 35 | National Switchgear Sytems Inc | | USA |
| 36 | PACS Industries Inc. | | USA |
| 37 | Professional Power Products Inc. | | USA |
| 38 | Southern Industrial Constructors Inc. | | USA |
| 39 | Point Eight Power | | USA |
| 40 | Cummins Inc. | | USA |
| 41 | Circuit Breaker Sales Co. Inc. | | USA |
| 42 | Trayer Engineering Corp. | | USA |
| 43 | Efacec USA Inc. | | USA |
