| Company | Timeline | Status | |
| Amentum (UK) Ltd Director • Unreported | 3 Nov 2016←3 Years→31 Mar 2020 | Active | |
| Nuclear Management Partners Limited Director • Engineer/executive | 16 Feb 2015←6 Years→25 May 2021 | Dissolved | |
| Iapwws UK Limited Director • President | 27 Mar 2007←1 Year 5 Months→8 Sep 2008 | Active | |
