| Company | Timeline | Status | |
| 27 - 35 Duke Street Management Company Limited Director • Chartered Surveyor | 22 Jul 2005←9 Months→15 May 2006 | Active | |
Guest Estates Ltd Director • Chartered Surveyor | 10 Feb 2005←9 Months→9 Nov 2005 | Dissolved | |
Portside House (Duke Street) Limited Director • Chartered Surveyor | 17 Nov 2004←1 Year 5 Months→15 May 2006 | Dissolved | |
Yuleton House Developments Limited Director • Chartered Quantity Surveyor | 25 Jul 2003←2 Years 9 Months→15 May 2006 | Dissolved | |
| David Humphries & Associates Limited Director • Chartered Quantity Surveyor | 12 May 2003←3 Years→15 May 2006 | Active | |
Yuleton Limited Director • Chartered Quantity Surveyor | 2 Jan 2003←3 Years→15 May 2006 | Dissolved | |
| The Liverpool College Foundation Director • Chartered Quantity Surveyor | 17 Dec 2002←3 Years→15 May 2006 | Active | |
| The Liverpool College Foundation Director • Director | 29 Jan 1997←2 Years 11 Months→17 Jan 2000 | Active | |
| Rianta Limited Secretary • Unreported | 9 Oct 1991←5 Years→18 Aug 1997 | Active | |
| Factoropen Limited Director • Quantity Surveyor | 17 Sep 1991←14 Years→15 May 2006 | Dissolved | |
