| Company | Timeline | Status | |
| Howell (Ascot) Properties Limited Secretary • Unreported | 30 Aug 2018←5 Years→13 Oct 2023 | Active | |
| Aircraft Certification Services Limited Secretary • Unreported | 2 Oct 2013←12 Years→Current | Active | |
| Trotyn Croft Management (Bognor) Limited Secretary • Unreported | 1 Nov 2012←13 Years→Current | Active | |
