| Company | Timeline | Status | |
| Datum Monitoring Ireland Limited Director • Chief Financial Officer | 4 Sep 2025←4 Months→Current | Active | |
| Lloyd Acoustics Limited Director • Chief Financial Officer | 4 Sep 2025←4 Months→Current | Active | |
| United Kingdom Testing & Certification Limited Director • Chief Financial Officer | 2 Jul 2025←6 Months→Current | Active | |
| Aspect Surveys Limited Director • Chief Financial Officer | 6 Nov 2024←1 Year 2 Months→Current | Active | |
| Aspect Land And Hydrographic Surveys Limited Director • Chief Financial Officer | 6 Nov 2024←1 Year 2 Months→Current | Active | |
| Impulse Geophysics Limited Director • Chief Financial Officer | 16 Jul 2024←1 Year 6 Months→Current | Active | |
| Ietg Holdings Limited Director • Financial Director | 31 Oct 2023←2 Years 2 Months→Current | Active | |
| Ietg Limited Director • Financial Director | 31 Oct 2023←2 Years 2 Months→Current | Active | |
| 40seven Limited Director • Financial Director | 31 Oct 2023←2 Years 2 Months→Current | Active | |
| Hutton + Rostron Environmental Investigations Limited Director • Unreported | 2 Oct 2023←2 Years 3 Months→Current | Active | |
