| Company | Timeline | Status | |
| Protos Erf CCS Limited Director • Director | 8 Jul 2025←6 Months→Current | Active | |
| Protos CCS Holdco 1 Limited Director • Director | 24 Jun 2025←7 Months→Current | Active | |
| Protos CCS Holdco 2 Limited Director • Director | 24 Jun 2025←7 Months→Current | Active | |
| Protos CCS Holdco 3 Limited Director • Director | 24 Jun 2025←7 Months→Current | Active | |
| Egec Holdings Limited Director • Director | 27 Feb 2024←1 Year 11 Months→Current | Active | |
| Earls Gate Energy Centre Limited Director • Director | 27 Feb 2024←1 Year 11 Months→Current | Active | |
| Protos Erf Limited Director • Finance Director | 14 Oct 2023←2 Years 3 Months→Current | Active | |
| Newhurst Erf Limited Director • Finance Director | 23 Jul 2023←2 Years 6 Months→Current | Active | |
| Newhurst Erf Holding Limited Director • Finance Director | 23 Jul 2023←2 Years 6 Months→Current | Active | |
| Protos Holding Limited Director • Finance Director | 23 Jul 2023←2 Years 6 Months→Current | Active | |
