| Company | Timeline | Status | |
| Jacobs Europe Holdco Limited Director • Director | 30 Nov 2020←8 Months→16 Aug 2021 | Active | |
| Jeg Acquisition Company Limited Director • Director | 30 Nov 2020←2 Years→30 Nov 2022 | Active | |
| Amentum International Nuclear Services Limited Director • Director | 30 Nov 2020←8 Months→16 Aug 2021 | Active | |
| Amentum E&C Limited Director • Director | 30 Nov 2020←8 Months→16 Aug 2021 | Active | |
| Jacobs UK Holdings Limited Director • Director | 30 Nov 2020←8 Months→16 Aug 2021 | Active | |
| Defence Contractor Management And Operations Limited Director • Senior Vice Pesident | 1 Oct 2020←2 Years 2 Months→30 Nov 2022 | Active | |
| Jacobs U.K. Limited Director • Director | 9 Mar 2020←1 Year 5 Months→11 Aug 2021 | Active | |
| Nuclear Industry Association Director • President, Nuclear | 18 Sep 2014←6 Years→31 Dec 2020 | Active | |
