| Company | Timeline | Status | |
| The Marble ARCH Property Company Limited Director • Archaeologist | 22 Jun 2018←7 Years→Current | Active | |
| Intertech Asia Limited Director • Conservation Officer | 28 Nov 2015←9 Years→Current | Active | |
| E.D.M.S. (U.K.) Limited Director • Conservation Officer | 28 Nov 2015←9 Years→Current | Active | |
| E.D.M.S. Limited Director • Conservation Officer | 28 Nov 2015←9 Years→Current | Active | |
