| Company | Timeline | Status | |
| Cosmik Debris Ltd Director • Unreported | 12 Oct 2025←29 Days→Current | Active | |
| Soul Remedy Community Interest Company Director • Unreported | 5 Jul 2023←2 Years 4 Months→Current | Active | |
| Biggar Fish Ltd Director • Director | 24 Apr 2023←2 Years 3 Months→12 Aug 2025 | Dissolved | |
| Golf Events Scotland Ltd Director • Company Director | 22 Aug 2019←1 Year 7 Months→23 Mar 2021 | Dissolved | |
| Jim Duncan Music Ltd Director • Musician | 19 Sep 2018←3 Years→8 Feb 2022 | Dissolved | |
JDP Collectables Ltd Director • Company Director | 18 Aug 2015←1 Year 4 Months→10 Jan 2017 | Dissolved | |
| Eco-Fast Limited Director • Company Director Jdp Ltd | 22 Sep 2014←6 Years→24 Nov 2020 | Dissolved | |
Jim Duncan Partnership Ltd Director • Director | 8 Oct 2012←4 Years→11 Jul 2017 | Dissolved | |
