| Company | Timeline | Status | |
| Ensco UK Drilling Limited Director • Businessman | 28 Sep 2017←1 Year 6 Months→11 Apr 2019 | Active | |
| Ensco Deepwater Drilling Limited Director • Businessman | 24 Apr 2017←1 Year 11 Months→11 Apr 2019 | Active | |
Ensco Worldwide Investments Limited Director • Businessman | 24 Mar 2016←3 Years→1 Oct 2019 | Dissolved | |
| Ensco Services Limited Director • Businessman | 4 Jun 2013←5 Years→11 Apr 2019 | Active | |
| Ensco U.K. Limited Director • Businessman | 3 Jun 2013←5 Years→11 Apr 2019 | Active | |
| Ensco Offshore U.K. Limited Director • Businessman | 3 Jun 2013←5 Years→11 Apr 2019 | Active | |
