| Company | Timeline | Status | |
| Brooker Developments Limited Director • Director  | 12 Mar 2021←4 Years→Current  | Active  | |
| Brooker Holdings Limited Director • Director  | 12 Mar 2021←4 Years→Current  | Active  | |
| Hillside Special Projects Limited Director • Surveyor  | 15 Jan 2007←18 Years→Current  | Active  | |
| Progress Pumps Limited Director • Surveyor  | 26 Apr 1999←5 Years→13 Sep 2004  | Active  | |
| Sovereign Gears Limited Director • Surveyor  | 1 Dec 1997←2 Years 2 Months→28 Feb 2000  | Active  | |
| S & S Contracting Limited Director • Surveyor  | 23 Apr 1993←32 Years→Current  | Active  | |
