| Company | Timeline | Status | |
| Southside Classics Limited Director • Company Director | 27 Feb 2024←1 Year 10 Months→Current | Active | |
| Forsyth Renewable Energy Development Ltd Director • Company Director | 30 Dec 2020←4 Years→Current | Active | |
| Secondhand Wind Turbines Ltd Director • Wind Turbine Consultancy | 11 Oct 2013←10 Years→21 Nov 2023 | Dissolved | |
Secondhand Wind Turbine Brokers Ltd Director • Director | 31 Oct 2012←1 Year 6 Months→6 May 2014 | Dissolved | |
| Forsyth Energy Developments Limited Director • Energy Consultant | 15 Nov 2011←14 Years→Current | Active | |
Fre Development Ltd Director • Energy Consultant | 21 Sep 2007←13 Years→3 Nov 2020 | Dissolved | |
