| Company | Timeline | Status | |
| C & A Dennis-Jones Limited Director • Farmer | 28 Jun 1991←34 Years→Current | Active | |
| C & A Dennis-Jones (Harrington) Limited Director • Farming | 6 Apr 1991←34 Years→Current | Active | |
| C & A Dennis-Jones Limited Director • Unreported | 1 Jan 1970←55 Years→9 Oct 2025 | Active | |
| C & A Dennis-Jones (Harrington) Limited Director • Unreported | 1 Jan 1970←55 Years→9 Oct 2025 | Active | |
