| Company | Timeline | Status | |
| Gardiner,Sons & Co.,Limited Director • Unreported | 1 Oct 2013←12 Years→Current | Active | |
| Gardiner Haskins Limited Director • Unreported | 19 Feb 1998←27 Years→Current | Active | |
| Gardiner,Sons & Co.,Limited Director • Director | 30 Sep 1991←5 Years→3 Mar 1997 | Active | |
| Gardiner (Holdings) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
