| Company | Timeline | Status | |
| The Scottish Cremation Society Ltd Director • Unreported | 1 Jul 2009←16 Years→Current | Active | |
| Ship Venture Limited Director • Retired | 18 May 2007←3 Years→10 May 2011 | Active | |
| Glasgow Building Preservation Trust Director • Consulting Engineer | 13 Apr 2004←3 Years→18 May 2007 | Active | |
Harley Haddow Partnership LLP Non-designated LLP Member • Unreported | 26 Mar 2004←1 Year 1 Month→30 Apr 2005 | Dissolved | |
