| Manufacturer | WWI | WWII | Modern | List | Range | Comments |
|---|---|---|---|---|---|---|
| Adler Miniatures | No | Yes | No | Yes | Figures only | |
| Baccus 6mm Ltd. | Yes | No | No | Yes | Figures only | |
| CinC | No | Yes | Yes | Yes | Vehicles and figures. | |
| GHQ Models | No | Yes | Yes | Yes | Vehicles and figures. | |
| Heroics & Ros | Yes | Yes | Yes | Yes | Vehicles and figures. | Also 6mm trains |
| Irregular Miniatures | Yes | Yes | Yes | Yes | Vehicles and figures. | SCW covered |
| Main Force Miniatures | No | Yes | Yes | Yes | Figures only | Now owned by Magister Militum |
| Scotia-Grendel Productions | Yes | Yes | Yes | Yes | Vehicles and figures. | |
| Skytrex Ltd | No | Yes | Yes | Yes | Vehicles only. | Now owned by H&R |