| Company | Timeline | Status | |
| Up Offshore (UK) Limited Director • N/a | 19 Dec 2018←5 Years→20 Sep 2024 | Dissolved | |
| Seacor Marine (International) Limited Director • Executive Vice President & Chief Financi | 17 Oct 2018←7 Years→Current | Active | |
| Stirling Shipping Holdings Limited Director • Executive Vice President & Chief Financi | 17 Oct 2018←7 Years→Current | Active | |
| Seacor Capital (UK) Limited Director • Unreported | 17 Oct 2018←7 Years→Current | Active | |
| Stirling Shipping Company Limited Director • Executive Vice President & Chief Financi | 17 Oct 2018←7 Years→Current | Active | |
| Stirling Offshore Limited Director • Executive Vice President & Chief Financi | 17 Oct 2018←7 Years→Current | Active | |
| Southern Crewing Services Limited Director • Executive Vice President & Chief Financi | 30 Sep 2018←1 Year 2 Months→2 Dec 2019 | Active | |
| Windcat Workboats (Scotland) Limited Director • Marine Executive | 24 Jun 2013←7 Years→12 Jan 2021 | Active | |
Project Wave 2 Limited Director • Marine Executive | 22 Dec 2011←3 Years→10 Feb 2015 | Dissolved | |
| Windcat Workboats Limited Director • Marine Executive | 22 Dec 2011←9 Years→12 Jan 2021 | Active | |
