| Company | Timeline | Status | |
| Contract Management Professionals Ltd Director • Director  | 30 Nov 2017←7 Years→Current  | Active  | |
Enterprise Planning Consultants Ltd Director • Engineering Consultant  | 17 Mar 2016←2 Years 1 Month→8 May 2018  | Dissolved  | |
G.B.Coulson & Son Limited Director • Civil Engineer  | 26 Sep 2011←3 Years→23 Dec 2014  | Dissolved  | |
