| Company | Timeline | Status | |
| NNL Holdings Limited Director • Civil Servant  | 29 Sep 2017←4 Years→15 Dec 2021  | Active  | |
| Ordnance Survey Leisure Limited Director • Senior Civil Servant  | 11 May 2015←2 Years 10 Months→31 Mar 2018  | Active  | |
| Ordnance Survey Limited Director • Senior Civil Servant  | 11 Mar 2015←10 Months→11 Jan 2016  | Active  | |
| United Kingdom National Nuclear Laboratory Limited Director • Civil Servant  | 18 Mar 2014←1 Year 10 Months→28 Jan 2016  | Active  | |
| NNL Holdings Limited Director • None  | 26 May 2011←4 Years→28 Jan 2016  | Active  | |
