| Company | Timeline | Status | |
| Potential Limited Director • Property Consultant | 17 Sep 2015←1 Year 10 Months→22 Jul 2017 | Active | |
| Friends Of The Elderly Director • Chartered Surveyor | 19 Mar 2009←8 Years→22 Jul 2017 | Active | |
| Costain Pension Scheme Trustee Limited Director • Property Consultant | 1 Oct 2004←14 Years→31 Mar 2019 | Active | |
| Burleigh Court (Barnsley) Management Limited Director • Unreported | 30 Sep 1995←4 Years→16 Mar 2000 | Active | |
| Renown Investments (Holdings) Limited Director • Surveyor | 26 Sep 1995←17 Years→31 Aug 2013 | Active | |
| Costain Alcaidesa Limited Director • Surveyor | 28 Feb 1993←20 Years→31 Aug 2013 | Dissolved | |
| County & District Properties Limited Director • Surveyor | 28 Feb 1993←20 Years→31 Aug 2013 | Active | |
| Spitalfields Holdings Limited Director • Surveyor | 30 Jul 1992←5 Years→12 Sep 1997 | Active | |
| Spitalfields Developments Limited Director • Surveyor | 30 Jul 1992←5 Years→12 Sep 1997 | Active | |
