| Company | Timeline | Status | |
| Caterpillar UK Group Limited Director • Unreported | 1 Oct 2024←1 Year 1 Month→Current | Active | |
| Caterpillar UK Engines Company Limited Director • Unreported | 1 Oct 2024←1 Year 1 Month→Current | Active | |
| Caterpillar Overseas Limited Director • Unreported | 1 Oct 2024←1 Year 1 Month→Current | Active | |
| Caterpillar UK Employee Trust Limited Director • Unreported | 1 Oct 2024←1 Year 1 Month→Current | Active | |
| Turner Powertrain Systems Limited Director • Unreported | 1 Oct 2024←1 Year 1 Month→Current | Active | |
| Caterpillar Tunnelling Europe Limited Director • Unreported | 1 Oct 2024←1 Year 1 Month→Current | Liquidation | |
| Perkins Group Limited Director • Unreported | 1 Oct 2024←1 Year 1 Month→Current | Active | |
| FG Wilson (Engineering) Limited Director • Unreported | 1 Oct 2024←1 Year 1 Month→Current | Active | |
| Perkins Engines Group Limited Director • Unreported | 1 Oct 2024←1 Year 1 Month→Current | Active | |
| Perkins Limited Director • Unreported | 1 Oct 2024←1 Year 1 Month→Current | Active | |
