| Company | Timeline | Status | |
| Shad Thames Investments Limited Director • Unreported  | 3 May 2022←3 Years→Current  | Active  | |
| Nosy Crow Limited Director • Unreported  | 19 Jan 2010←15 Years→Current  | Active  | |
Cpi Publishing Solutions Limited Director • Company Director  | 29 Aug 2006←2 Years 4 Months→31 Dec 2008  | Dissolved  | |
| Cpi Group (UK) Ltd Director • Company Director  | 29 Aug 2006←1 Day→29 Aug 2006  | Active  | |
| World Book Day Limited Director • Publisher  | 7 Jun 1999←1 Year→30 Jun 2000  | Active  | |
Nature Publishing Group Limited Director • Publisher  | 6 Apr 1999←1 Year 11 Months→1 Mar 2001  | Dissolved  | |
| Pan Macmillan Limited Director • Publisher  | 6 Apr 1999←1 Year 11 Months→1 Mar 2001  | Active  | |
| Macmillan Children's Books Limited Director • Publisher  | 6 Apr 1999←1 Year 11 Months→1 Mar 2001  | Active  | |
Macmillan Press Limited Director • Publisher  | 6 Apr 1999←1 Year 10 Months→7 Feb 2001  | Dissolved  | |
| Pan Bookshops Limited Director • Publisher  | 6 Apr 1999←1 Year 11 Months→1 Mar 2001  | Active  | |
