| Company | Timeline | Status | |
| G.C.S. Johnson Limited Director • Secretary | 17 Oct 2002←23 Years→Current | Active | |
| G.C.S. Johnson Limited Secretary • Unreported | 17 Oct 2002←19 Years→11 Nov 2021 | Active | |
| G.C.S. Johnson (Storage & Handling) Limited Secretary • Company Director | 22 Mar 1999←26 Years→Current | Active | |
| G.C.S. Johnson (Storage & Handling) Limited Director • Company Director | 22 Mar 1999←26 Years→Current | Active | |
| G.C.S. Johnson (Skeeby) Limited Secretary • Unreported | 30 Sep 1991←30 Years→11 Nov 2021 | Active | |
| Johnson Engineering Ltd Director • Secretary | 30 Jun 1991←34 Years→Current | Active | |
| Johnson Engineering Ltd Secretary • Unreported | 30 Jun 1991←34 Years→Current | Active | |
| Barton Commercial Tyres Limited Secretary • Unreported | 31 Dec 1990←34 Years→Current | Active | |
| Barton Commercial Tyres Limited Director • Company Secretary | 31 Dec 1990←34 Years→Current | Active | |
| G.C.S. Johnson (Skeeby) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
