| Company | Timeline | Status | |
| Houldsworth Business And ARTS Centre Ltd Director • Manager | 18 Feb 2015←10 Years→Current | Active | |
| The Heaton & Houldsworth Property Company Limited Director • Manager | 18 Jan 2015←10 Years→Current | Liquidation | |
| Donn Investments Limited Director • Director | 3 Dec 1991←34 Years→Current | Active | |
