| Company | Timeline | Status | |
| County Self-Storage Ltd Director • Company Director | 17 Apr 2002←23 Years→Current | Active | |
| Sentinel Investments Limited Director • Unreported | 7 Sep 1994←31 Years→Current | Active | |
| Sentry Self Storage Limited Secretary • Unreported | 30 Nov 1991←33 Years→Current | Active | |
| Sentry Self Storage Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
