| Company | Timeline | Status | |
| Protos CCS Holdco 3 Limited Director • Director | 24 Jun 2025←5 Months→Current | Active | |
| Protos CCS Holdco 1 Limited Director • Director | 24 Jun 2025←5 Months→Current | Active | |
| Protos CCS Holdco 2 Limited Director • Director | 24 Jun 2025←5 Months→Current | Active | |
| Protos 33 Limited Director • Director | 14 Mar 2024←1 Year 8 Months→Current | Active | |
| Encyclis (Corby) Holding Limited Director • Director | 29 Jan 2024←1 Year 10 Months→Current | Active | |
| Encyclis (Corby) Holdco Limited Director • Director | 29 Jan 2024←1 Year 10 Months→Current | Active | |
| Encyclis (Corby) Limited Director • Director | 15 Jan 2024←1 Year 10 Months→Current | Active | |
| Encyclis Protos Holdco Limited Director • Director | 14 Oct 2023←2 Years 1 Month→Current | Active | |
| Encyclis UK Investments Limited Director • Director | 14 Oct 2023←2 Years 1 Month→Current | Active | |
| Encyclis Europe Investments Limited Director • Director | 14 Oct 2023←2 Years 1 Month→Current | Active | |
