| Company | Timeline | Status | |
| Alcott Energy Limited Director • Director | 19 Mar 2025←8 Months→Current | Active | |
| Halo (Scilly Ferries) 2025 Limited Director • Accountant | 16 Jan 2024←7 Months→11 Sep 2024 | Dissolved | |
| Halo (Marine Services) Realisations Limited Director • Company Director | 8 Jan 2024←8 Months→11 Sep 2024 | Insolvency | |
| Halo (Technologies) 2025 Limited Director • Director | 20 Jun 2023←1 Year 2 Months→11 Sep 2024 | Dissolved | |
| Halo (Arnish) Realisations Limited Director • Director | 8 Jun 2021←3 Years→11 Sep 2024 | In Administration | |
| Halo (People & Skills) Realisations Limited Director • Director | 8 Jun 2021←3 Years→11 Sep 2024 | In Administration | |
| ZPN Energy Limited Director • Accountant | 1 Mar 2021←2 Years 1 Month→21 Apr 2023 | Active | |
| Halo (Methil) Realisations Limited Director • Director | 4 Feb 2021←3 Years→11 Sep 2024 | In Administration | |
| Halo (Holdings) Realisations Limited Director • Director | 13 Aug 2020←4 Years→11 Sep 2024 | In Administration | |
| Islandmagee Energy Hub Limited Director • Director | 18 Feb 2020←4 Years→11 Sep 2024 | Active | |
