| Company | Timeline | Status | |
| Tristram Holdings Limited Director • Cfo | 31 Oct 2025←1 Month→Current | Active | |
| Universal Instrument Services Limited Director • Cfo | 31 Oct 2025←1 Month→Current | Active | |
| Asap Calibration Services Ltd Director • Group Cfo | 2 Sep 2025←3 Months→Current | Active | |
| Antech Engineering Limited Director • Group Cfo | 2 Sep 2025←3 Months→Current | Active | |
| R G G Calibration Services Limited Director • Group Cfo | 31 Jul 2025←4 Months→Current | Active | |
| The Everett Smith Group Limited Director • Group Cfo | 31 Jul 2025←4 Months→Current | Active | |
| Pullman Instruments (UK) Limited Director • Group Cfo | 31 Jul 2025←4 Months→Current | Active | |
| Climatic Services Limited Director • Group Cfo | 31 Jul 2025←4 Months→Current | Active | |
| Charnwood Instrumentation Services Limited Director • Group Cfo | 31 Jul 2025←4 Months→Current | Active | |
| Trescal Participations UK Limited Director • Group Cfo | 16 Jul 2025←4 Months→Current | Active | |
