| Company | Timeline | Status | |
| PWR Power Projects Limited Director • Finance Director | 9 Oct 2025←3 Months→Current | Active | |
| Amentum E&C Limited Director • Unreported | 12 May 2025←8 Months→Current | Active | |
| Energy, Security And Technology UK Limited Director • Finance Director | 6 Feb 2025←11 Months→Current | Active | |
| Amentum Enterprise Asset Solutions Construction Limited Director • Finance Director | 13 Dec 2024←1 Year 1 Month→Current | Active | |
| Amentum Clean Energy Limited Director • Finance Director | 6 Dec 2024←1 Year 1 Month→Current | Active | |
| Fast Reactor Technology Limited Director • Unreported | 8 Nov 2024←1 Year 2 Months→Current | Active | |
| Amentum Enterprise Asset Solutions Limited Director • Unreported | 8 Nov 2024←1 Year 2 Months→Current | Active | |
| Amentum International Nuclear Services Limited Director • Finance Director | 7 Nov 2024←1 Year 2 Months→Current | Active | |
| Amentum International Holdings UK Ltd Director • Unreported | 7 Jul 2023←2 Years 6 Months→Current | Active | |
| Cavendish Dounreay Partnership Limited Director • Unreported | 18 May 2023←2 Years 8 Months→Current | Active | |
