| Company | Timeline | Status | |
| Archived Images Limited Director • Director | 14 May 2009←14 Years→30 May 2023 | Dissolved | |
| Archived Images Limited Secretary • Unreported | 14 May 2009←14 Years→30 May 2023 | Dissolved | |
| Astrop Mews Limited Secretary • Unreported | 17 Mar 2006←14 Years→13 Mar 2020 | Active | |
| Transport Design Consultancy Limited Director • Director | 2 Dec 2005←19 Years→Current | Active | |
| Transport Design Consultancy Limited Director • Director | 2 Dec 2005←16 Years→24 Feb 2022 | Active | |
| St. John Consulting Limited Secretary • Unreported | 13 Jun 2002←4 Years→16 May 2007 | Dissolved | |
| London Fields Studios Ltd Director • Design Consultant | 1 Oct 2000←18 Years→15 May 2019 | Active | |
| Fathom Design Limited Director • Designer | 23 Dec 1996←26 Years→13 Mar 2023 | Dissolved | |
