| Company | Timeline | Status | |
| Frank Grounds Limited Director • Unreported | 1 Apr 1993←32 Years→Current | Active | |
| Frank Grounds (Properties) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| Three Spires Motor Co.Limited(The) Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
