| Company | Timeline | Status | |
| Eghead Limited Director • Director | 4 Sep 2024←1 Year 1 Month→Current | Active | |
| The Haworth Agency Limited Director • Director | 13 May 2021←4 Years→Current | Active | |
| David Higham Associates Limited Director • Agent | 1 Jul 2003←17 Years→31 May 2021 | Active | |
| 21 Shepherds Hill Management Company Limited Director • Literary Agent | 31 Oct 2000←4 Years→31 Jan 2005 | Active | |
