| Company | Timeline | Status | |
| Highland Transmission Holding Limited Director • Managing Director | 9 Mar 2022←29 Days→7 Apr 2022 | Active | |
| Mar UK Holdco Limited Director • Executive | 16 Dec 2020←2 Months→16 Feb 2021 | Active | |
| Rubicon Topco Limited Director • Executive | 11 Dec 2020←11 Months→23 Nov 2021 | Active | |
| Galaxy Pipeline Assets Topco Limited Director • Managing Director | 4 Jun 2020←5 Years→23 Sep 2025 | Active | |
| SGN Lessona Limited Director • Managing Director | 14 Dec 2018←5 Years→12 Jun 2024 | Active | |
| SGN Place Limited Director • Managing Director | 2 May 2018←6 Years→12 Jun 2024 | Active | |
| SGN Pledgeco Limited Director • Unreported | 6 Nov 2017←6 Years→12 Jun 2024 | Active | |
| SGN Midco Limited Director • Unreported | 6 Nov 2017←6 Years→12 Jun 2024 | Active | |
