| Company | Timeline | Status | |
| J Ferguson Investments Limited Director • Director | 10 Jun 2025←4 Months→Current | Active | |
| J Ferguson Plant Hire Limited Director • Director | 29 May 2024←1 Year 5 Months→Current | Active | |
| Ferguson Industrial Services Limited Director • Director | 23 May 2015←10 Years→Current | Active | |
| J Ferguson Limited Director • Roofing Contractor | 25 Sep 1991←34 Years→Current | Active | |
