| Company | Timeline | Status | |
| Osborn Family Properties Limited Director • Farmer | 13 Jun 2001←24 Years→Current | Active | |
| L.C. Osborn & Son Limited Director • Farmer | 31 Jan 1991←35 Years→Current | Active | |
| L.C. Osborn & Son Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
