| Company | Timeline | Status | |
| Quantum PPF Ltd Director • Managing Director | 19 Jun 2025←7 Months→Current | Active | |
| Allstars Mobile Valeting Limited Director • Unreported | 15 Nov 2024←1 Year 2 Months→Current | Active | |
| Connect Property Investments (Manchester) Limited Director • Unreported | 14 Nov 2023←2 Years 2 Months→Current | Active | |
| Connect Property (Stockport) Limited Director • Unreported | 14 Nov 2023←2 Years 2 Months→Current | Active | |
| Connect Property Sourcing (Manchester) Limited Director • Unreported | 13 Nov 2023←2 Years 2 Months→Current | Active | |
| John Duffy Investments Limited Director • Manager | 13 Jul 2020←3 Years→19 Sep 2023 | Dissolved | |
| John Duffy Property Management Limited Director • Manager | 13 Jul 2020←3 Years→19 Sep 2023 | Dissolved | |
| Lma Media Group Limited Director • Unreported | 12 Apr 2019←6 Years→Current | Active | |
| JTD Contracts (Manchester) Ltd Director • Unreported | 6 Oct 2017←8 Years→Current | Liquidation | |
| JTD Contracts (Cheshire) Ltd Director • Unreported | 6 Oct 2017←8 Years→Current | Active | |
