| Company | Timeline | Status | |
| Four Seas (Climate Change Cohousing Community) Ltd Director • Engineering Consultant | 10 Jun 2022←3 Years→Current | In Administration | |
| Friendship Cohousing Limited Director • Air Leakage Specialist/ Energy Consultan | 26 Jul 2020←1 Year 10 Months→8 Jun 2022 | Active | |
| UK Cohousing Network C.I.C Director • Air Leakage Specialist | 12 Feb 2020←4 Years→2 Oct 2024 | Active | |
| Jennings Aldas (2019) Limited Director • Air Leakage Specialist | 11 Nov 2019←6 Years→Current | Active | |
