| Company | Timeline | Status | |
| Glengall Management Company Ltd Director • Architect | 23 Sep 2008←17 Years→Current | Active | |
| Grosvenor Park 2005 Film Partnership No.1 LLP Non-designated LLP Member • Unreported | 15 Mar 2005←15 Years→21 Aug 2020 | Dissolved | |
| St. Thomas Management Company Limited Director • Architect | 24 May 2000←4 Years→20 Sep 2004 | Active | |
| Coogan & Co. Architects Limited Director • Chartered Architect | 8 Jun 1999←14 Years→29 Aug 2013 | Active | |
