| Company | Timeline | Status | |
| Raymond Brown Holdings Limited Director • Director | 17 Dec 2009←11 Years→25 May 2021 | Dissolved | |
| Raymond Brown Minerals & Recycling Ltd Director • Director | 31 Mar 2007←9 Years→16 Aug 2016 | Active | |
| Raymond Brown Construction Ltd Director • Director | 1 Aug 2006←14 Years→25 May 2021 | Dissolved | |
| Knights Brown Construction Ltd Director • Plant Director | 1 Apr 2002←22 Years→18 Oct 2024 | Active | |
| Raymond Brown Ltd Director • Manager | 4 Jan 2000←21 Years→25 May 2021 | Dissolved | |
