| Company | Timeline | Status | |
| Northumbrian Leisure Developments Limited Director • Unreported | 14 Aug 2004←21 Years→Current | Active | |
| Cresswell Hall Estates Limited Director • Unreported | 29 Apr 2002←23 Years→Current | Active | |
| Northumbrian Leisure Limited Director • Unreported | 3 Sep 1999←26 Years→Current | Active | |
| H G Thompson & Sons Limited Secretary • Caravan Site Manager | 18 Oct 1995←30 Years→Current | Active | |
