| Company | Timeline | Status | |
| Richard Henry Sampson Limited Director • Director | 4 Jul 2016←3 Years→22 May 2020 | Dissolved | |
| Agora Books Limited Director • Director | 22 Mar 2016←9 Years→Current | Active | |
| Worldwrites Limited Director • None | 18 Mar 2015←5 Years→22 May 2020 | Dissolved | |
| Peket Coproduction Limited Director • None | 9 Jan 2015←4 Years→27 Mar 2019 | Active | |
| Maigret Productions Limited Director • Director | 26 Jun 2014←4 Years→27 Sep 2018 | Active | |
| Pollinger Limited Director • Director | 20 Dec 2013←12 Years→Current | Active | |
| Laurence Pollinger Limited Director • Director | 20 Dec 2013←12 Years→Current | Active | |
| Eric Ambler Literary Management Limited Director • Director | 21 Oct 2013←6 Years→18 Jun 2020 | Active | |
| Michael Innes Literary Management Limited Director • Director | 21 Oct 2013←6 Years→22 May 2020 | Dissolved | |
| John Creasey Literary Management Limited Director • Director | 21 Oct 2013←6 Years→22 May 2020 | Dissolved | |
