| Company | Timeline | Status | |
| Thirdcenter Limited Director • Chartered Surveyor | 19 Sep 2018←7 Years→Current | Active | |
| Carsharlton (North St) Limited Director • Director | 1 Oct 2013←2 Years 2 Months→10 Dec 2015 | Active | |
Grosvenorstone Limited Director • Chartered Surveyor | 28 Sep 1999←19 Years→23 Jul 2019 | Dissolved | |
| Firstcenter Limited Director • Chartered Surveyor | 6 Jul 1995←26 Years→13 Jul 2021 | Dissolved | |
| Bardgrange Limited Director • Chartered Surveyor | 30 Jul 1992←33 Years→Current | Active | |
Leslie Furness & Co. Limited Director • Chartered Surveyor | 27 Jul 1991←16 Years→31 Dec 2007 | Dissolved | |
