| Company | Timeline | Status | |
| OTPPB Investments (U.K.) Limited Director • Vice-president, Infrastructure, Otpp (in | 26 Mar 2013←4 Years→17 Apr 2017 | Dissolved | |
| High Speed Rail Finance (1) Plc Director • Vice-president, Infrastructure | 3 Jan 2013←3 Years→15 Jun 2016 | Active | |
| High Speed Rail Finance Plc Director • Vice-president, Infrastructure | 30 Aug 2012←3 Years→15 Jun 2016 | Active | |
| Helix Midco Limited Director • Vp Infrastructure | 14 Apr 2011←5 Years→15 Jun 2016 | Active | |
| Helix Acquisition Limited Director • Vp Infrastructure | 14 Apr 2011←5 Years→15 Jun 2016 | Active | |
| Helix Bufferco Limited Director • Vp Infrastructure | 14 Apr 2011←5 Years→15 Jun 2016 | Active | |
| High Speed One (HS1) Limited Director • Vp Infrastructure | 17 Feb 2011←5 Years→15 Jun 2016 | Active | |
| CTRL (UK) Limited Director • Vp Infrastructure | 17 Feb 2011←5 Years→15 Jun 2016 | Active | |
| HS1 Limited Director • Vp Infrastructure | 17 Feb 2011←5 Years→15 Jun 2016 | Active | |
| South West Airports Limited Director • Director | 21 Dec 2009←1 Year 1 Month→20 Jan 2011 | Active | |
