| Company | Timeline | Status | |
| Norman & Underwood (Glazing Systems) Limited Director • None | 17 Aug 2004←12 Years→28 Oct 2016 | Dissolved | |
| Norman & Underwood Conservation Limited Director • None | 17 Aug 2004←12 Years→28 Oct 2016 | Liquidation | |
Heritage Scaffolding Limited Director • None | 17 Aug 2004←5 Years→9 Oct 2009 | Dissolved | |
| Norman & Underwood (Eastern) Limited Director • None | 17 Aug 2004←12 Years→28 Oct 2016 | Dissolved | |
| Norman & Underwood Group Limited Director • Retired Manager | 10 Jul 1991←25 Years→28 Oct 2016 | In Administration | |
| Norman And Underwood Limited Director • Manager | 10 Jul 1991←25 Years→28 Oct 2016 | Liquidation | |
| Norman & Underwood Conservation Limited Director • Manager | 9 Jul 1991←3 Years→24 May 1995 | Liquidation | |
