| Company | Timeline | Status | |
| Spitfire Energy Hold Co Limited Director • Unreported | 20 Nov 2025←2 Months→Current | Active | |
| Criou Biochar Limited Director • Director | 1 Aug 2025←5 Months→Current | Active | |
| Animos Limited Liability Partnership Non-designated LLP Member • Unreported | 21 Jul 2025←6 Months→Current | Active | |
| Spitfire Energy Limited Director • Director | 15 Mar 2024←1 Year 10 Months→Current | Active | |
| Criou Carbon Limited Director • Director | 1 Jul 2022←3 Years→Current | Active | |
| Testyourself Limited Director • Director | 28 Jun 2022←3 Years→Current | Active | |
| Aerem Group Limited Director • Unreported | 8 Jun 2022←3 Years→Current | Active | |
| Criou Group Limited Director • Director | 23 Jul 2021←4 Years→Current | Active | |
| Circulus Group Limited Director • Director | 23 Jul 2021←4 Years→Current | Active | |
| Circulus Workspace Ltd Director • Company Director | 5 Feb 2021←4 Years→Current | Active | |
