| Company | Timeline | Status | |
| GFC Trustee Company Limited Director • Architect | 5 Mar 2020←5 Years→Current | Active | |
| Grant, French And Chmiel Partnership Ltd Director • Architect | 5 Mar 2020←5 Years→Current | Active | |
| Grant Partnership Limited Director • Unreported | 31 Dec 1998←27 Years→Current | Active | |
