| Company | Timeline | Status | |
| Logika Consultants Limited Director • None | 17 Feb 2020←5 Years→Current | Active | |
| Noise Consultants Limited Director • Environmental Consultant | 30 Jan 2018←7 Years→Current | Active | |
| Environmental Protection UK Director • Enviromental Consultant | 11 Jul 2012←11 Years→14 May 2024 | Dissolved | |
| Air Quality Consultants Limited Director • Consultant | 1 Nov 2004←21 Years→Current | Active | |
