| Company | Timeline | Status | |
| William Gilder Group Limited Director • Unreported | 18 Sep 2015←10 Years→Current | Active | |
| Gilder Hire Limited Director • Unreported | 18 Sep 2015←10 Years→Current | Active | |
| Gilder Property Limited Director • Director | 18 Sep 2015←10 Years→Current | Active | |
| Gilder Environmental Ltd Director • Unreported | 18 Sep 2015←10 Years→Current | Active | |
| William Gilder Limited Director • Director | 10 Sep 2015←10 Years→Current | Active | |
