| Company | Timeline | Status | |
| Widemarsh Gate Developments Limited Director • Company Director & Partner Of Family Con | 14 Jan 2013←12 Years→Current | Active | |
| Knott Park One LLP Designated LLP Member • Unreported | 17 Nov 2011←14 Years→Current | Active | |
| Knott Park Limited Director • Director | 14 Nov 2011←12 Years→15 Oct 2024 | Dissolved | |
| Park Lane America Holdings Limited Director • Company Director | 21 Jan 2010←14 Years→23 Feb 2024 | Active | |
| Sir Robert McAlpine (Holdings) Limited Director • Company Director | 1 Mar 2009←16 Years→Current | Active | |
| Sir Robert McAlpine Management Contractors Limited Director • Company Director | 1 Mar 2009←16 Years→Current | Active | |
| Sir Robert McAlpine Limited Director • Company Director | 1 Mar 2009←16 Years→Current | Active | |
