Traction motor manufacturers include:
| Manufacturer | Notes | Links |
|---|---|---|
| ABB | ||
| Medha Traction Motors | [1] | |
| Aisin AW | ||
| Alstom | ||
| ATB-SEVER | Electric machines and drive systems, asynchronous and DC motors for traction, and synchronous traction generators | [2] |
| Best Electric Machine | Manufacturer of brushless wound-rotor (synchronous) doubly-fed electric motor. | [3] |
| Bharat Heavy Electricals | [4] | |
| Bombardier | Traction drives | [5] |
| CG Power & Industrial Solutions | Traction, Propulsion, Locomotive, Trainset, Electric Multiple Unit, Tower Car, Control Cubicle, Signalling Relays, Point machine, LOCO electrics, Converter, | [6] |
| CRRC | ||
| Electro-Motive Diesel | ||
| GEC Traction | Merged with Alstom in 1989. Was a subsidiary of General Electric. | |
| GE Transportation | ||
| Kawasaki | [7] | |
| Končar | ||
| Millennial Motors | ||
| Mitsubishi | ||
| Nidec Motor Corporation | ||
| Perm Motor | [8] | |
| Ransomes, Sims & Jefferies | ||
| Rotem | ||
| Rotomac Electricals, India | [9] | |
| Ruf Automobile | Alois Ruf | |
| SAINI | Rail vehicle equipment manufacturer - traction machines, radiator cooling fan, dynamic breaking resistor unit, smoothing reactor, auxiliary equipment | [10] |
| Škoda Transportation | [11] | |
| Toshiba | [12] | |
| Toyo Denki | ||
| Traktionssysteme Austria | Vienna (Wiener Neudorf), Austria | [13] |
| VEM Group | Electric drives manufacturer, including synchronous traction motors for electrical or diesel/electrical locomotives, multiple units, trams and working vehicle with main and auxiliary operating generators and their regulating systems. | [14] |
| Ashwoods Electric Motors | Manufacturer of Axial Flux and Interior Permanent Magnet Motors. | [15] |