| Company | Timeline | Status | |
| Horticultural Trades Association(The) Director • Company Director  | 10 Sep 2014←6 Years→10 Dec 2020  | Active  | |
| Florensis Flower Seeds UK Limited Director • Director  | 30 Jun 2009←16 Years→Current  | Active  | |
| Ball Colegrave Limited Secretary • Director  | 16 Nov 2005←10 Months→6 Oct 2006  | Active  | |
| Ball Horticultural Europe Limited Secretary • Director  | 16 Nov 2005←10 Months→6 Oct 2006  | Active  | |
| David Colegrave Group Limited Secretary • Managing Director  | 1 Apr 2004←2 Years 2 Months→1 Jun 2006  | Active  | |
| Colegrave Seeds Limited Secretary • Managing Director  | 1 Apr 2004←2 Years 2 Months→1 Jun 2006  | Active  | |
| Bordon Hill Nurseries Limited Secretary • Managing Director  | 1 Apr 2004←3 Years→1 Jun 2007  | Active  | |
| Kindergarden Plants Ltd Secretary • Managing Director  | 1 Apr 2004←2 Years 6 Months→6 Oct 2006  | Active  | |
| Ball Colegrave Limited Secretary • Managing Director  | 1 Apr 2004←7 Months→18 Nov 2004  | Active  | |
| Ball Horticultural Europe Limited Secretary • Managing Director  | 1 Apr 2004←4 Months→2 Aug 2004  | Active  | |
