| Company | Timeline | Status | |
| JDDK Property Limited Director • Director | 2 Jul 2018←7 Years→Current | Active | |
| JDDK Architects Ltd Director • Chartered Architect | 21 Jul 2016←9 Years→Current | Active | |
| Derwent Reservoir Sailing Club Limited Director • Architect | 17 Dec 2007←3 Years→28 Jul 2011 | Active | |
