| Company | Timeline | Status | |
| The Soho Society Director • Trustee | 25 Sep 2017←2 Years 3 Months→22 Jan 2020 | Active | |
| Hearst UK Limited Director • Accountant | 20 Jan 1998←4 Years→5 Mar 2002 | Dissolved | |
| Ensign Freight (U.K.) Limited Secretary • Unreported | 30 Apr 1992←2 Years 3 Months→1 Aug 1994 | Dissolved | |
| Pearson Books Limited Secretary • Unreported | 28 Feb 1992←1 Year 5 Months→2 Aug 1993 | Dissolved | |
| Dorling Kindersley Limited Director • Group Business Development Dir | 26 Feb 1992←4 Years→2 Aug 1996 | Active | |
| Dorling Kindersley Limited Secretary • Unreported | 26 Feb 1992←1 Year 5 Months→2 Aug 1993 | Active | |
| Dorling Kindersley Vision Limited Director • Group Business Development Dir | 18 Feb 1992←2 Years 1 Month→12 Apr 1994 | Active | |
| Dorling Kindersley Vision Limited Secretary • Unreported | 18 Feb 1992←1 Year 5 Months→2 Aug 1993 | Active | |
| Publishing Solutions Limited Director • Director | 1 Nov 1991←34 Years→Current | Active | |
| B & B Consultancy Limited Director • Accountant | 19 Oct 1991←31 Years→30 Sep 2023 | Active | |
