| 1 | Hubbell Lighting | | USA |
| 2 | Brownlee Lighting | | USA |
| 3 | CentraLite Systems Inc. | | USA |
| 4 | Dexter Research Center Inc. | | USA |
| 5 | LeddarTech Inc. | | USA |
| 6 | AM Conservation Group Inc. | | USA |
| 7 | Contractor Lighting and Supply Inc. | | USA |
| 8 | Hubbell Automation | | USA |
| 9 | Alera Lighting | | USA |
| 10 | MLS Midwest Lighting Services | | USA |
| 11 | OmniPreSense | | USA |
| 12 | Jedlights | | USA |
| 13 | Campbell Marshall E. Co. Inc. | | USA |
| 14 | B.E.G. Controls | | USA |
| 15 | Aldan Electric Supply | | USA |
| 16 | Bill Brown Sales | | USA |
| 17 | Alan Manufacturing Inc. | | USA |
| 18 | Luys Systems | | USA |
| 19 | SensorLogic Inc. | | USA |
| 20 | Crown Supply Co. Inc. | | USA |
| 21 | Accu-Tech Lighting | | USA |
| 22 | Telkonet Inc. | | USA |
| 23 | Argentum Electronics | | USA |
| 24 | Sharp Microelectronics of the Americas | | USA |
| 25 | Enerlites Inc. | | USA |
| 26 | PICS INC | | USA |
| 27 | Telehealth Sensors LLC | | USA |
| 28 | McWong International Inc. | | USA |
| 29 | Bryant Electric Inc. | | USA |
| 30 | Schneider Electric | | USA |
| 31 | Leviton Manufacturing Co. Inc. | | USA |
| 32 | Recora Incorporated | | USA |
| 33 | Johnson Controls Inc. | | USA |
| 34 | Pass & Seymour | | USA |
| 35 | Intelligent Lighting Controls Inc. | | USA |
| 36 | Functional Devices Inc. | | USA |
| 37 | TALOSYS Inc. | | USA |
| 38 | Conectric Networks LLC | | USA |
| 39 | Sensyrtech LLC | | USA |
| 40 | Lutron Electronics Co. Inc. | | USA |
| 41 | Eaton Crouse-Hinds Division | | USA |
