| Andover & District Model Engineering Society |
| Birmingham Society of Model Engineers Ltd |
| Black Country Live Steamers |
| Bournemouth & District Society of Model Engineers |
| Bristol Society of Model and Experimental Engineers |
| Bromsgrove Society of Model Engineers |
| Cardiff Model Engineering Society |
| Cheltenham Society of Model Engineers |
| City of Newport Model Engineering Society |
| City of Newport Model Engineering Society |
| Coventry Model Engineering Society |
| East Somerset Society of Model & Experimental Engineers |
| Elmdon Model Engineering Society |
| Hereford SME |
| Isle of Wight Model Engineering Society |
| Llanelli & District model engineering society |
| Maidstone Model Engineering Society |
| Merthyr Tydfil MES |
| Mid-Sussex Model Engineering Club Ltd. |
| Mid Wales Model Engineering Society |
| Model Steam Road Vehicle Society |
| Newton Abbot & District Model Engineering Society |
| North London Society of Model Engineers |
| City of Oxford Society of Model Engineers |
| Perranporth & District Model Engineering Society |
| Salisbury Model Engineering Society |
| Southampton Society of Model Engineers |
| Taunton Model Engineers |
| Westland & Yeovil District Model Engineering Society |
| West Wiltshire Model Engineering Society |
| Wimborne & District Society of Model Engineers |
| Wolverhampton & District Model Engineering Society |
| G S S Model Engineers.com |
| Station Road Steam |
| Western Steam |
