| Company | Timeline | Status | |
| Swansea Drydocks Limited Director • Company Director  | 6 May 2011←5 Years→24 Mar 2017  | Active  | |
| Dunn Brothers Machinery Limited Director • None  | 8 Sep 2010←11 Years→31 May 2022  | Active  | |
| Dunns Waste Management Limited Director • None  | 8 Sep 2010←11 Years→31 May 2022  | Active  | |
Dunn (West Midlands) Limited Director • None  | 4 Jun 2010←4 Years→19 Aug 2014  | Dissolved  | |
| Cartakeback.Com Limited Director • Chairman  | 29 Oct 2004←7 Years→30 Apr 2012  | Active  | |
| Dunn Brothers (1995) Limited Director • Metal Recycling  | 14 Jun 1995←15 Years→7 May 2011  | Dissolved  | |
| Jackson Dunn Limited Director • Metal Dealer  | 14 Jan 1991←4 Years→3 Oct 1995  | Dissolved  | |
| Emr Midland Shredders Limited Director • Metal Dealer  | 14 Jan 1991←4 Years→3 Oct 1995  | Active  | |
