| Company | Timeline | Status | |
| Cardinalis Developments Limited Secretary • Unreported | 5 Nov 2001←16 Years→28 Jun 2018 | Active | |
| John Henry & Sons (Holdings) Ltd Director • Secretary | 1 Sep 1997←5 Years→23 Sep 2002 | Active | |
| John Henry & Sons (Roadworks) Ltd Director • Company Secretary | 27 Aug 1997←5 Years→23 Sep 2002 | Dissolved | |
| John Henry & Sons (Communications) Ltd Director • Company Secretary | 27 Aug 1997←5 Years→23 Sep 2002 | Dissolved | |
| John Henry Group Limited Director • Secretary | 9 Nov 1992←9 Years→23 Sep 2002 | Active | |
| John Henry & Sons (Plant Hire) Limited Director • Housewife | 29 May 1991←11 Years→23 Sep 2002 | Active | |
