| Company | Timeline | Status | |
| Alfred Hymas (Ripon) Limited Director • Director | 31 Dec 1991←33 Years→Current | Active | |
| Alfred Hymas Limited Director • Director | 26 Dec 1991←34 Years→Current | Active | |
| Alfred Hymas (Ripon) Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
| Alfred Hymas Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
