| Company | Timeline | Status | |
| Process Sensing Technologies Ltd Director • Chief Financial Officer | 19 Feb 2025←9 Months→Current | Active | |
| PST Group Holdings Ltd Director • Chief Financial Officer | 19 Feb 2025←9 Months→Current | Active | |
| Parametric Investments Limited Director • Chief Financial Officer | 19 Feb 2025←9 Months→Current | Active | |
| Dynament Limited Director • Chief Financial Officer | 12 Feb 2025←9 Months→Current | Active | |
| Michell Instruments Limited Director • Chief Financial Officer | 12 Feb 2025←9 Months→Current | Active | |
| Specialty Measurement Holdco Limited Director • Chief Financial Officer | 20 Nov 2024←1 Year→Current | Active | |
| Specialty Measurement Bidco Limited Director • Chief Financial Officer | 20 Nov 2024←1 Year→Current | Active | |
