| Company | Timeline | Status | |
| Long Leys Investments Limited Director • Linguist | 17 Sep 1992←33 Years→Current | Active | |
| A.Suthrell & Partners Limited Director • Linguist | 25 Aug 1991←34 Years→Current | Active | |
| C.W. And A. Suthrell Limited Director • Linguist | 8 Aug 1991←34 Years→Current | Active | |
