| Plummer Communication Consoles | Consoles for Porsche | visit |
| Autostyle | Car mats made to any specification. | visit |
| Aquamist | All sorts of performance parts. | visit |
| AutonetPerformance | All sorts of performance parts. | visit |
| Blitz (UK) | All sorts of performance parts. | visit |
| Blitz (Japan) | All sorts of performance parts. | visit |
| Combined Precision Components | Electronic Components | visit |
