| Company | Timeline | Status | |
| The Thame And Oxfordshire County Agricultural Association Director • Retired | 1 May 2002←23 Years→Current | Active | |
| Barlow Estates Limited Director • Company Director | 26 Mar 1997←21 Years→10 May 2018 | Dissolved | |
Majedie Portfolio Management Limited Director • Company Director | 7 Mar 1995←3 Years→13 Jan 1999 | Dissolved | |
| Peden Bloodstock Limited Director • Director | 1 Dec 1994←16 Years→31 Dec 2010 | Active | |
Barlow Service Company Limited Director • Company Director | 27 Dec 1992←6 Years→13 Jan 1999 | Dissolved | |
| Majedie Investments Plc Director • Company Director | 25 Dec 1992←6 Years→13 Jan 1999 | Active | |
| The Bucks County Agricultural Association Director • Director Of Investment Company | 26 Jul 1991←28 Years→1 Aug 2019 | Active | |
