| Company | Timeline | Status | |
| Michael Cullinan Holdings Ltd Director • Accountant | 1 Oct 2025←2 Months→Current | Active | |
| HPG Holdco Limited Director • Director | 30 Sep 2025←2 Months→Current | Active | |
| HPG Bidco Limited Director • Director | 30 Sep 2025←2 Months→Current | Active | |
| HPG Midco Limited Director • Director | 30 Sep 2025←2 Months→Current | Active | |
| Health Partners Group Limited Director • Director | 1 Dec 2022←3 Years→Current | Active | |
| Psych Health Ltd Director • Finance Director | 17 Nov 2021←4 Years→Current | Active | |
| Kelvin Williams Limited Director • Finance Director | 31 Oct 2021←4 Years→2 Dec 2025 | Dissolved | |
| Apollo Testing Limited Director • Finance Director | 10 May 2021←4 Years→11 Nov 2025 | Dissolved | |
| Whistler Court Limited Director • Accountant | 20 Oct 2019←2 Years→17 Nov 2021 | Active | |
