| Company | Timeline | Status | |
| RL&S Holdings Limited Director • Company Director | 10 Mar 2020←4 Years→2 Apr 2024 | Active | |
Langs Limited Director • Director | 8 Sep 2006←14 Years→13 Oct 2020 | Dissolved | |
| Richard Lang & Son Limited Director • Director | 28 Jul 1991←32 Years→2 Apr 2024 | Active | |
