| Company | Timeline | Status | |
| Richardson Gas & Renewables Limited Director • Director | 18 Nov 2022←3 Years→Current | Active | |
| Weymouth Gas Limited Director • Gas Engineer | 2 Aug 2013←12 Years→Current | Active | |
| Richardson Plumbing & Gas Limited Director • Plumber/gas Engineer | 24 Oct 2011←14 Years→Current | Active | |
