| Company | Timeline | Status | |
| Lockhart Wealth Limited Director • Director | 5 Mar 2025←9 Months→Current | Active | |
| Lockhart Wealth Protection Limited Director • Director | 1 Mar 2017←8 Years→Current | Active | |
| Lockhart Consultancy Limited Director • Financial Advisor | 25 Apr 2005←20 Years→Current | Active | |
| Caledonia Financial Planning Ltd Director • Financial Serv. Consult. | 24 May 2001←3 Years→13 May 2005 | Dissolved | |
