| Company | Timeline | Status | |
| Fosroc Mining & Tunnelling Ltd Director • Company Director | 25 Feb 2000←2 Years 10 Months→31 Dec 2002 | Active | |
| Fosroc Taiwan Limited Director • Company Director | 1 Feb 1998←4 Years→31 Dec 2002 | Dissolved | |
| JMH (Uk1) Limited Director • Unreported | 1 Feb 1998←4 Years→1 Aug 2002 | Active | |
| Fosroc Construction Chemicals Limited Director • Company Director | 1 Feb 1998←4 Years→31 Dec 2002 | Active | |
| Fosroc International Limited Director • Company Director | 13 Jul 1992←10 Years→31 Jan 2003 | Active | |
