| Company | Timeline | Status | |
| UK Forum For Engineering Structural Integrity Director • Research And Quality Assurance Director | 15 Jan 2025←9 Months→Current | Active | |
| Gpe 2 Limited Director • Director | 10 Jul 2024←1 Year 3 Months→Current | Active | |
| Gpe 1 Limited Director • Director | 10 Jul 2024←1 Year 3 Months→Current | Active | |
| Twi Estates Limited Director • Director | 10 Jul 2024←1 Year 3 Months→Current | Active | |
| Twi Limited Director • Director | 1 Jan 2020←5 Years→Current | Active | |
| UK Metals Council Ltd Director • Research Director | 3 Jan 2017←6 Years→4 Oct 2023 | Dissolved | |
| The Test House (Cambridge) Limited Director • Research Director | 31 Dec 2010←14 Years→Current | Active | |
