| Company | Timeline | Status | |
| Heald Technologies Limited Director • Unreported | 4 Oct 2010←15 Years→Current | Active | |
| The Barrier Maintenance Company Limited Director • Unreported | 4 Oct 2010←15 Years→Current | Active | |
| Heald Limited Director • Unreported | 31 Aug 2000←25 Years→Current | Active | |
