| Company | Timeline | Status | |
| Wpa Developments Ltd Director • Land Agent | 26 Jun 2019←4 Years→4 Jun 2024 | Dissolved | |
| Castle Howard Estate Limited Director • Company Director | 1 Feb 2013←7 Years→3 Aug 2020 | Active | |
| Lowther Castle And Gardens Trust Director • Land Owner-self Employed | 30 Jan 2012←1 Year→1 Feb 2013 | Active | |
| Lonsdale Settled Estates Limited Director • Director | 9 Jun 2009←16 Years→Current | Active | |
| Howard Estate Management Limited Director • Land Agent | 1 Jun 1995←30 Years→Current | Active | |
| M.R.H.Minerals Limited Director • Chartered Surveyor | 28 Oct 1993←32 Years→Current | Active | |
