| Company | Timeline | Status | |
| Portsmouth Naval Base Property Company Limited Director • Architect | 14 Aug 2001←11 Years→19 Jun 2013 | Active | |
| Admirals (Southsea) Management Company Limited Director • Architect Professor | 8 Jan 1996←6 Years→6 Nov 2002 | Active | |
| Portsmouth Historic Quarter Trust Director • Architect | 14 Nov 1993←19 Years→19 Jun 2013 | Active | |
