| Company | Timeline | Status | |
| James Drewitt & Son,Limited Secretary • Chartered Surveyor | 19 May 2005←20 Years→Current | Active | |
| Drewsons Decor Limited Director • Chartered Surveyor | 21 Dec 2004←20 Years→4 Mar 2025 | Dissolved | |
| Southern Educational Facilities Management Limited Director • Chartered Surveyor | 6 May 1999←13 Years→19 Apr 2013 | Active | |
| Drewsons Limited Director • Unreported | 22 Apr 1998←27 Years→Current | Active | |
| Drewlec Limited Director • Chartered Surveyor | 23 Dec 1996←14 Years→16 Nov 2011 | Active | |
| Drewsons Limited Secretary • Unreported | 22 Nov 1994←30 Years→Current | Active | |
| Drewsons Limited Director • Chartered Surveyor | 4 Mar 1992←1 Year 5 Months→12 Aug 1993 | Active | |
| Drewitt Homes Limited Secretary • Chartered Surveyor | 23 Oct 1991←34 Years→Current | Active | |
| Drewitt Homes Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| James Drewitt & Son,Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
