| Company | Timeline | Status | |
| James Poole Limited Director • Patent Attorney | 1 May 2024←1 Year 5 Months→Current | Active | |
| Carpmaels & Ransford Services Limited Director • Patent Attorney | 1 May 2024←1 Year 5 Months→Current | Active | |
| Pamia Limited Director • Non-executive Director | 10 Jun 2019←6 Years→Current | Active | |
| Carpmaels & Ransford (Specialities) LLP Designated LLP Member • Unreported | 10 Oct 2016←9 Years→Current | Active | |
| Carpmaels & Ransford Limited Liability Partnership Non-designated LLP Member • Unreported | 21 May 2013←12 Years→Current | Active | |
