| Company | Timeline | Status | |
| Herald Electronics Limited Director • Company Director | 3 Aug 2004←4 Years→23 Feb 2009 | Dissolved | |
| Herald Group Limited Director • Director | 18 May 2000←25 Years→Current | Liquidation | |
| Herald Group Limited Secretary • Director | 18 May 2000←25 Years→Current | Liquidation | |
