| Company | Timeline | Status | |
| Pictura Bio Ltd Director • Director | 19 Aug 2025←3 Months→Current | Active | |
| Bitrobius Genetics Ltd Director • Director | 1 Jun 2024←1 Year 6 Months→Current | Active | |
| Glen Clova Scientific Limited Director • Director | 27 Sep 2022←3 Years→Current | Active | |
| Serenox Limited Director • Company Director | 25 Jul 2022←3 Years→Current | Active | |
| Etherna Ltd Director • Director | 4 Feb 2022←6 Months→10 Aug 2022 | Dissolved | |
| Cambridge Cognition Trustees Limited Director • Company Director | 15 Apr 2019←6 Years→Current | Active | |
| Leaf Systems International Limited Director • Company Director | 9 Oct 2017←1 Year 7 Months→30 May 2019 | Active | |
| Leaf Expression Systems Limited Director • Company Director | 7 Jul 2016←2 Years 10 Months→30 May 2019 | Liquidation | |
| Cambridge Cognition Holdings Plc Director • Company Director | 6 Jul 2015←10 Years→Current | Active | |
| Cambridge Cognition Limited Director • Company Director | 6 Jul 2015←3 Years→23 May 2019 | Active | |
