| Company | Timeline | Status | |
| United Marine Aggregates Limited Director • Unreported | 14 Apr 1993←2 Months→14 Jun 1993 | Dissolved | |
| LTM (City Of Westminster) Limited Director • Director | 14 Jan 1993←8 Months→30 Sep 1993 | Active | |
| LTM (City Of London) Limited Director • Director | 14 Jan 1993←8 Months→30 Sep 1993 | Active | |
| LTM (Western) Limited Director • Director | 14 Jan 1993←8 Months→30 Sep 1993 | Active | |
| Tarmac Marine Limited Director • Director | 14 Jan 1993←8 Months→30 Sep 1993 | Active | |
| LTM (Southern) Limited Director • Director | 14 Jan 1993←8 Months→30 Sep 1993 | Active | |
| Millfields Investments Limited Director • Financial Director | 24 Dec 1992←11 Days→4 Jan 1993 | Liquidation | |
| Tarmac Roadstone Limited Director • Financial Director | 12 Sep 1992←9 Months→30 Jun 1993 | Active | |
| Berwyn Granite Quarries Limited Director • Director | 31 Aug 1992←10 Months→30 Jun 1993 | Active | |
| Carillion Fleet Management Limited Director • Financial Director | 1 Aug 1992←11 Months→30 Jun 1993 | Liquidation | |
