| Company | Timeline | Status | |
| Inclex No 5 Limited Director • General Manager | 20 Nov 1997←2 Years 1 Month→31 Dec 1999 | Active | |
| Inclex No 4 Limited Director • General Manager | 31 Mar 1995←1 Year 9 Months→31 Dec 1996 | Dissolved | |
| Ge Protimeter Limited Director • General Manager | 31 Mar 1995←1 Year 9 Months→31 Dec 1996 | Dissolved | |
| Amphenol Thermometrics (UK) Limited Director • General Manager | 11 May 1992←4 Years→31 Dec 1996 | Active | |
