| Company | Timeline | Status | |
| Aecom Europe Holdings Limited Director • Architect And Executive Management | 1 Jun 2010←3 Years→31 Dec 2013 | Active | |
| Aecom Limited Director • Director | 5 Oct 2009←4 Years→31 Dec 2013 | Active | |
| Edaw Plc Director • Architect | 5 Oct 1999←21 Years→25 Jan 2021 | Dissolved | |
