| Company | Timeline | Status | |
The Winchester Pavilion Project Cic Director • Photographer  | 3 Mar 2017←11 Months→20 Feb 2018  | Dissolved  | |
| Hyde900 Limited Director • Photographer  | 1 Jan 2016←9 Years→Current  | Active  | |
| Mike Caldwell Photography Limited Director • Unreported  | 25 Jul 2002←23 Years→Current  | Active  | |
| The Picture Store.Co.UK Limited Director • Photographer  | 22 Apr 2002←19 Years→18 May 2021  | Dissolved  | |
