| Company | Timeline | Status | |
| Scancem International Limited Director • Director | 31 May 2000←7 Months→17 Jan 2001 | Active | |
| Scancem Supply Limited Director • Director | 31 May 2000←7 Months→17 Jan 2001 | Active | |
| Heidelberg Materials Cement Holding Limited Director • Director | 31 May 2000←7 Months→17 Jan 2001 | Active | |
| Scancem Energy And Recovery Limited Director • Director | 27 May 1998←2 Years 6 Months→20 Dec 2000 | Active | |
| HC Fuels Limited Director • Director | 27 May 1998←1 Year 8 Months→9 Feb 2000 | Active | |
| Scancem Recovery Limited Director • Director | 27 May 1998←2 Years→14 Jun 2000 | Active | |
| Castle Cement Limited Director • Director | 4 Feb 1998←1 Year 9 Months→15 Nov 1999 | Active | |
