| Company | Timeline | Status | |
| Colville Creative Ltd Director • Director | 1 Mar 2022←3 Years→Current | Active | |
| Brookfield Flats Company (Gosforth) Limited(The) Director • Engineer | 2 Jul 2016←5 Years→31 May 2022 | Active | |
| Colville Engineering Solutions Limited Director • Director | 28 Jan 2013←11 Years→16 Apr 2024 | Dissolved | |
