| Company | Timeline | Status | |
| J.J.Stephenson & Co.(Leeds)Limited Director • Director | 22 Jan 1992←2 Years 11 Months→19 Dec 1994 | Active | |
| J.J.Stephenson & Co.(Leeds)Limited Secretary • Unreported | 22 Jan 1992←20 Years→24 Jul 2012 | Active | |
| J.J.Stephenson & Co.(Leeds)Limited Director • Director | 18 Jan 1968←44 Years→24 Jul 2012 | Active | |
