| Company | Timeline | Status | |
| Arbexcellence Limited Director • Arboricultural Consultant  | 15 Jan 2014←2 Years 1 Month→3 Mar 2016  | Active  | |
Arbexcellence (Southern) LLP Designated LLP Member • Unreported  | 18 Apr 2012←3 Years→29 Mar 2016  | Dissolved  | |
| Wessex Cancer Support Director • Arboricultural Consultant  | 12 Aug 2005←9 Months→25 May 2006  | Active  | |
| The Arboricultural Association Director • Unreported  | 4 Dec 2003←2 Years 10 Months→2 Oct 2006  | Active  | |
| Merrist Wood Golf Club Limited Director • Arboriculture Consultant  | 13 May 1996←4 Years→27 Nov 2000  | Active  | |
Colin Bashford Associates Limited Director • Arboricultural Consultant  | 13 Jul 1994←19 Years→18 May 2014  | Dissolved  | |
