| Company | Timeline | Status | |
| Prospero Consortium New Ltd Director • Unreported | 15 May 2020←5 Years→Current | Active | |
| Allbricks New Ltd Director • Unreported | 15 May 2020←5 Years→Current | Active | |
| Allbricks Original Ltd Director • Unreported | 20 Jun 2011←14 Years→Current | Active | |
| Prospero Consortium Limited Director • Unreported | 20 Jun 2011←14 Years→Current | Active | |
| Harwood Jackson (Builders Merchants) Limited Director • Unreported | 2 Feb 2007←18 Years→Current | Active | |
| W.J. Lewis (Builders Merchants) Limited Secretary • Unreported | 1 Aug 1991←34 Years→Current | Active | |
| W.J. Lewis (Builders Merchants) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
