| Company | Timeline | Status | |
| IPS Communications Limited Director • Chief Executive | 9 Nov 2021←1 Year 2 Months→2 Feb 2023 | Active | |
| Rail Order Limited Director • Chief Executive | 9 Nov 2021←1 Year 2 Months→2 Feb 2023 | Active | |
| Alan Dick Communications Limited Director • Unreported | 9 Nov 2021←1 Year 2 Months→2 Feb 2023 | Active | |
| Gemini Rail Holdings UK Ltd Director • Director | 10 Jun 2021←8 Months→15 Feb 2022 | Dissolved | |
| Gemini Rail Technology UK Ltd Director • Director | 10 Jun 2021←3 Years→2 Oct 2024 | Dissolved | |
| Gemini Rail Services UK Ltd Director • Director | 10 Jun 2021←1 Year 7 Months→2 Feb 2023 | Active | |
Mearns Gas Services Ltd Director • Operations Manager | 1 Apr 2010←4 Years→31 Mar 2014 | Dissolved | |
