| Company | Timeline | Status | |
| G C Architecture & Design Limited Director • Architect | 7 Dec 2016←8 Years→Current | Active | |
| Gregori Chiarotti Architects Limited Director • Architect | 5 Jul 1999←26 Years→Current | Liquidation | |
| Eric Parry Architects Ltd Director • Architect | 13 Jul 1992←4 Years→31 Jul 1996 | Active | |
| Eric Parry Architects Ltd Secretary • Unreported | 13 Jul 1992←4 Years→31 Jul 1996 | Active | |
