| Company | Timeline | Status | |
| Walker Joynes Limited Director • Company Director | 31 Jan 2005←1 Day→1 Feb 2005 | Active | |
| Walker Realty Limited Director • Company Director | 31 Jan 2005←1 Day→1 Feb 2005 | Active | |
T.J. Walker (Armagh) Limited Director • Director | 29 Oct 2004←10 Years→20 Mar 2015 | Dissolved | |
