| Company | Timeline | Status | |
| Chaters Wholesale Ltd Director • Director | 22 Jun 2010←15 Years→Current | Active | |
| Transport Bookman Publications Limited Director • Bookseller | 1 Aug 1996←29 Years→Current | Active | |
| Chater And Scott Limited Director • Bookseller | 21 Dec 1993←30 Years→14 May 2024 | Active | |
