| Company | Timeline | Status | |
| Trenance Barns Management Company Ltd Director • Unreported | 1 May 2010←15 Years→Current | Active | |
| Product Management Limited Director • Unreported | 13 Aug 1998←27 Years→Current | Active | |
| Product Management Limited Secretary • Unreported | 29 Oct 1997←28 Years→Current | Active | |
