| Company | Timeline | Status | |
| Jackman Surveying Services Ltd Director • Surveyor | 20 May 2024←1 Year 8 Months→Current | Active | |
| Jackman Estates Ltd Director • Unreported | 19 Dec 2023←2 Years→Current | Active | |
| Lexington Surveyors Limited Director • Unreported | 4 Dec 2023←2 Years 1 Month→Current | Active | |
| Jackman Partners Ltd Director • Quantity Surveyor | 15 Apr 2021←4 Years→Current | Active | |
