| 1 | J.R. Perreault & Sons Ltd. | | USA |
| 2 | Sylvania | | USA |
| 3 | Control Resources Incorporated | | USA |
| 4 | Hitachi Industrial Equipment & Solutions America LLC | | USA |
| 5 | Siemens Industry - Digital Factory - Machine Tool Systems | | USA |
| 6 | Precision Machine & Manufacturing Inc. | | USA |
| 7 | EDDY Pump Corporation | | USA |
| 8 | KB Electronics Inc. | | USA |
| 9 | Cooling Tower Systems Inc. | | USA |
| 10 | Schneider Electric | | USA |
| 11 | NORD Gear Corp. | | USA |
| 12 | Unico Inc. | | USA |
| 13 | K2C Industrial Automation Inc. | | USA |
| 14 | Dynasys International | | USA |
| 15 | Relay Systems of America | | USA |
| 16 | PICS INC | | USA |
| 17 | Control Service & Repair | | USA |
| 18 | Delta Electronics Inc. | | USA |
| 19 | Delta Electronics Inc. | | USA |
| 20 | Nova-Tron Controls Corp. | | USA |
| 21 | The David Round Co. Inc. | | USA |
| 22 | Hansen Motors | | USA |
| 23 | Rockwell Automation | | USA |
| 24 | Dart Controls Inc. | | USA |
| 25 | Barbour Stockwell Inc. | | USA |
| 26 | WEG Electric Corp. | | USA |
| 27 | Yaskawa America Inc. - Drives & Motion Division | | USA |
| 28 | Surplus Record Machinery & Electrical Equipment | | USA |
| 29 | Invention House | | USA |
| 30 | Omron Automation Americas | | USA |
| 31 | ABB E-mobility | | USA |
| 32 | Yaskawa America Inc. - Drives & Motion Division | | USA |
| 33 | Production Systems Automation Inc. | | USA |
| 34 | ABB Motors and Mechanical Inc. | | USA |
| 35 | Siemens Corporation | | USA |
| 36 | Omega Engineering Inc. | | USA |
| 37 | Bauer GMC | | USA |
| 38 | Tri-R Power Products | | USA |
| 39 | Bodine Electric Company | | USA |
| 40 | SEW-Eurodrive Inc. | | USA |
| 41 | Hitachi America Ltd. Industrial Systems Division | | USA |
| 42 | Columbus Fan & Machine Corp. / DC Industrial Sales | | USA |
| 43 | American Control Electronics | | USA |
| 44 | Bison Gear & Engineering Corp. | | USA |
| 45 | IVS Inc. | | USA |
