| Company | Timeline | Status | |
| Lothian Buses Limited Director • Accountant | 1 Jun 2025←4 Months→Current | Active | |
| Electricity Pensions Trustee Limited Director • Company Director | 22 Jul 2024←1 Year 3 Months→Current | Active | |
| Electricity Pensions Trustee Limited Director • Company Director | 22 Jul 2024←4 Months→6 Dec 2024 | Active | |
| Sse Southern Group Trustee Limited Director • Company Director | 1 Oct 2021←4 Years→Current | Active | |
| Sse Southern Group Trustee Limited Director • Company Director | 1 Oct 2021←3 Years→6 Dec 2024 | Active | |
| Sse Trading Limited Director • Company Director | 28 Oct 2020←4 Years→Current | Active | |
| Sse Trading Limited Director • Company Director | 28 Oct 2020←4 Years→1 Nov 2024 | Active | |
The Integrated Transport Company Limited Director • Accountant | 27 Jul 2011←3 Years→5 Jun 2015 | Dissolved | |
| Stagecoach Holdings Limited Director • Accountant | 27 Jul 2011←5 Years→16 Sep 2016 | Active | |
| Stagecoach Rail Holdings Limited Director • Accountant | 27 Jul 2011←5 Years→16 Sep 2016 | Active | |
