| Company | Timeline | Status | |
| 5 Glenmore Road Freehold Limited Director • Publisher | 28 Feb 2024←1 Year 8 Months→Current | Active | |
| Red Circle Authors Limited Director • Unreported | 27 Apr 2016←9 Years→Current | Active | |
| Tutorkraft Limited Director • Director | 21 Feb 2014←11 Years→25 Feb 2025 | Dissolved | |
| Bosquet Capital Limited Director • Director | 16 May 2013←12 Years→Current | Active | |
| Cannon Freeholds Limited Director • Unreported | 13 Feb 2013←12 Years→Current | Active | |
| Springer Nature Holdings Limited Director • Strategy Director | 2 Dec 2008←1 Year 3 Months→15 Mar 2010 | Active | |
| Springer Nature Limited Director • Strategy Director | 20 Dec 2007←2 Years 2 Months→15 Mar 2010 | Active | |
| Springer Nature Limited Director • Strategy Director | 23 Feb 2007←7 Months→28 Sep 2007 | Active | |
| Springer Nature (UK) Limited Director • Strategy Director | 23 Feb 2007←7 Months→28 Sep 2007 | Active | |
| Springer Nature (UK) Limited Director • Strategy Director | 23 Feb 2007←3 Years→15 Mar 2010 | Active | |
