| Company | Timeline | Status | |
| Falkirk Power Ltd Director • Director | 12 Dec 2024←10 Months→Current | Active | |
| Voltaria Helios Energy Storage Limited Director • Investment Manager | 25 Nov 2024←11 Months→Current | Active | |
| Tdi Renewables Ltd Director • Director | 25 Nov 2024←11 Months→Current | Active | |
| Helios Bess UK Limited Director • Investment Manager | 3 Oct 2024←1 Year→Current | Active | |
| Helios UK (Poland - Ev) Ltd Director • Investment Manager | 19 Sep 2022←3 Years→Current | Active | |
| Helios UK (Italy - Biogas) Ltd Director • Investment Manager | 19 Sep 2022←3 Years→Current | Active | |
| Helios UK (Italy) Ltd Director • Investment Manager | 19 Sep 2022←3 Years→Current | Active | |
| Helios UK (NL 2) Ltd Director • Investment Manager | 19 Sep 2022←3 Years→Current | Active | |
| Helios UK (Poland) Ltd Director • Investment Manager | 19 Sep 2022←2 Years 6 Months→18 Mar 2025 | Dissolved | |
| Helios UK (Netherlands) Ltd Director • Investment Manager | 19 Sep 2022←3 Years→Current | Active | |
