| Company | Timeline | Status | |
| Edgehill Investments Limited Director • Unreported | 14 Mar 2018←7 Years→Current | Active | |
| Barrington Court Management Company Limited Director • Unreported | 20 Sep 2002←23 Years→Current | Active | |
| Northern Trust Company Limited Director • Unreported | 27 Feb 2002←23 Years→Current | Active | |
| Northern Trust Properties Limited Director • Surveyor | 27 Feb 2002←16 Years→19 Mar 2018 | Active | |
| Moor Park House Limited Director • Surveyor | 15 Dec 2000←3 Years→1 Oct 2004 | Active | |
