| Company | Timeline | Status | |
| Bonnar Plant & Haulage Co. Limited Director • Director | 31 Mar 2016←5 Years→29 Mar 2022 | Active | |
| Bonnar Plant & Haulage Co. Limited Secretary • Director | 31 Mar 2003←22 Years→Current | Active | |
| Bonnar Ready Mix Concrete Limited Secretary • Director | 31 Mar 2003←22 Years→Current | Active | |
| Bonnar Sand & Gravel Co. Limited Director • Director | 1 Nov 1998←22 Years→10 Mar 2021 | Active | |
