| Company | Timeline | Status | |
| Waltham Forest Engineering Limited Director • Surveyor | 1 Mar 2000←16 Years→20 Feb 2017 | Active | |
| Davco Construction Company Limited Director • Surveyor | 31 Dec 1991←23 Years→4 Sep 2015 | Active | |
| Davco Construction Company Limited Secretary • Unreported | 31 Dec 1991←23 Years→4 Sep 2015 | Active | |
