| Company | Timeline | Status | |
| Surrey Environmental Services (Pest Control Division) Limited Secretary • Unreported | 21 Jan 2016←9 Years→Current | Active | |
| Clinical Systems Holdings Limited Secretary • Unreported | 25 Jun 2014←11 Years→Current | Active | |
| Clinical Systems Limited Secretary • Unreported | 25 Jun 2014←11 Years→Current | Active | |
