| Company | Timeline | Status | |
| Theakston Estates (Darlington) Limited Director • Director | 30 Mar 2016←9 Years→Current | Active | |
| Theakston Estates (Skerningham) Limited Director • Director | 27 Nov 2015←9 Years→Current | Active | |
| Claxton Estates Limited Director • Director | 21 Oct 2015←10 Years→Current | Active | |
| Theakston Estates Ground Maintenance Limited Director • Director | 10 Sep 2014←11 Years→Current | Active | |
| Northern Land Management Limited Director • Director | 10 Sep 2014←11 Years→Current | Active | |
| Theakston Estates (Developments) Limited Director • Director | 6 Aug 2014←11 Years→Current | Active | |
| Theakston Estates (Investments) Limited Director • Director | 5 Aug 2014←11 Years→Current | Active | |
| Yarm Estates Limited Director • Property Developer | 12 Jun 2014←11 Years→Current | Active | |
| Wellsprings Farm Ltd Director • Director | 28 Jan 2014←11 Years→Current | Active | |
| Durham Boathouse Limited Director • Director | 10 Jan 2014←7 Days→17 Jan 2014 | Active | |
