| Company | Timeline | Status | |
| Irvine Civil Engineering Glasgow Ltd Director • Company Director | 1 Apr 2025←6 Months→Current | Active | |
| Irvine & Black Investments Limited Director • Construction Director | 25 Mar 2024←1 Year 7 Months→Current | Active | |
| Stabilise Group Limited Director • Managing Director | 3 Nov 2022←2 Years 2 Months→21 Jan 2025 | Dissolved | |
| Ice Company Holdings Ltd Director • Managing Director | 16 Mar 2022←3 Years→Current | Active | |
| Kubd Limited Director • Sales Director | 25 Jun 2020←2 Years 2 Months→5 Sep 2022 | Active | |
| Slay Events Limited Director • Company Director | 20 Apr 2017←8 Years→Current | Active | |
| Irvine Civil Engineering Ltd Director • Construction Director | 7 Dec 2015←9 Years→Current | Active | |
