| Company | Timeline | Status | |
| Pal Software Holdings Limited Director • Director  | 1 Dec 2015←9 Years→Current  | Active  | |
| Stack 15 Limited Director • Director  | 11 Nov 2015←9 Years→Current  | Active  | |
| Pal Software Limited Director • Director  | 10 Sep 2015←10 Years→Current  | Active  | |
| Med Software Limited Director • Director  | 10 Sep 2015←10 Years→Current  | Active  | |
| KDS (Nottingham) Limited Director • Engineering  | 1 Sep 2005←20 Years→Current  | Active  | |
