| Company | Timeline | Status | |
| 101 Lilliput Road Management Company Limited Director • Retired  | 1 Mar 2011←10 Years→18 Oct 2021  | Active  | |
| Ait Recorders Limited Director • Non Excutive Director  | 1 Jul 2001←11 Years→4 Feb 2013  | Dissolved  | |
| Cedartown Limited Director • Importer  | 21 Sep 1991←34 Years→Current  | Active  | |
| Storacall Limited Director • Director  | 25 Aug 1991←29 Years→1 Dec 2020  | Dissolved  | |
John Leighton Limited Director • Company Director  | 16 Jun 1991←29 Years→29 Sep 2020  | Dissolved  | |
John Leighton Limited Secretary • Unreported  | 16 Jun 1991←29 Years→29 Sep 2020  | Dissolved  | |
Storacall Engineering Limited Director • Director  | 28 Mar 1991←25 Years→10 May 2016  | Dissolved  | |
| Storacall Voice Systems Limited Director • Director  | 28 Mar 1991←30 Years→4 Feb 2022  | Dissolved  | |
Storacall Rentals Limited Director • Company Director  | 31 Jan 1991←29 Years→17 Mar 2020  | Dissolved  | |
| X-On Health Limited Director • Company Director  | 31 Jan 1991←9 Years→19 Jun 2000  | Active  | |
