| Company | Timeline | Status | |
| First Olsen (Holdings) Limited Director • Ship Owner | 3 Dec 2007←14 Years→4 Jul 2022 | Active | |
| Fred. Olsen Cruise Lines Limited Director • Shipowner | 19 Jul 1993←28 Years→4 Jul 2022 | Active | |
Blandford Drilling Company Limited Director • Shipowner | 2 Nov 1991←8 Years→25 Aug 2000 | Dissolved | |
