| Company | Timeline | Status | |
| Overdale Steels Ltd Director • Unreported | 21 May 2021←4 Years→Current | Active | |
| Mark Chapman Construction Limited Director • Company Director | 27 Jan 2005←18 Years→20 Jun 2023 | Dissolved | |
| Overdale Construction Services Limited Director • Unreported | 9 Apr 2001←24 Years→Current | Active | |
| Overdale Properties (South Wales) Limited Director • Unreported | 24 Dec 1999←25 Years→Current | Active | |
| Overdale Properties (South Wales) Limited Secretary • Company Director | 24 Dec 1999←25 Years→Current | Active | |
| Walter Grenville & Co Limited Director • Director | 23 Jan 1998←27 Years→Current | Liquidation | |
| Walter Grenville & Co Limited Secretary • Director | 23 Jan 1998←27 Years→Current | Liquidation | |
