| Company | Timeline | Status | |
| Wormald Burrows Partnership Limited Director • Engineer | 7 Nov 2011←14 Years→Current | Active | |
| Softsoft Limited Director • Civil Engineer | 16 Jul 1999←26 Years→Current | Active | |
| Softsoft Limited Secretary • Civil Engineer | 16 Jul 1999←26 Years→Current | Active | |
| Microplot Ltd Secretary • Unreported | 6 Sep 1995←30 Years→Current | Active | |
| Microplot Ltd Director • Civil Engineer | 15 Sep 1992←33 Years→Current | Active | |
