| Company | Timeline | Status | |
| James Dun Cults Limited Director • Unreported | 17 Jun 2025←4 Months→Current | Active | |
| MDTS Holdings Limited Director • Director | 2 Sep 2024←1 Year 2 Months→Current | Active | |
| James Dun Salon Limited Director • Unreported | 9 May 2023←2 Years 6 Months→Current | Active | |
| Mr Dun Barbershop Limited Director • Unreported | 9 May 2023←2 Years 6 Months→Current | Active | |
| Mr Dun Bieldside Limited Director • Unreported | 9 Feb 2023←2 Years 9 Months→Current | Active | |
| James Dun's Holdings Limited Director • Hairdresser | 7 Feb 2023←2 Years 9 Months→Current | Active | |
| James Duns House Hair School Limited Director • Director | 22 Sep 2022←3 Years→Current | Active | |
| Mr Dun Inverurie Limited Director • Director | 16 Jun 2022←3 Years→Current | Active | |
| Cox & Co Barbershop Limited Director • Director | 10 May 2021←10 Months→31 Mar 2022 | Active | |
| Mr Dun Barber School Limited Director • Company Director | 6 Oct 2020←5 Years→Current | Active | |
