| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AUSTIN TRUEMAN CONSULTING ENGINEERS LIMITED | 02638742 | 16/08/1991 | Not Trading |
| AUSTIN TRUEMAN HOLDINGS LIMITED | 02432533 | 16/10/1991 | Insolvent |
| Austin Trueman (Czechoslovakia) Limited | 02756073 | 17/10/1992 | Dissolved |
| Austin Trueman Associates Ltd | 01712828 | 30/07/1992 | Dissolved |
| Romeland Projects Ltd | 02056869 | 21/06/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASSOCIATION FOR CONSULTANCY AND ENGINEERING | 00132142 | 15/05/1992 | 12/05/1995 | Silver |
| AUSTIN TRUEMAN SPECIALIST SURVEYS LIMITED | 02704381 | 18/05/1992 | 31/12/2010 | Not Trading |
| HERTFORDSHIRE CHAMBER OF COMMERCE | 01026468 | 08/06/1991 | 13/05/1992 | Silver |
| TIGER ASSOCIATES LIMITED | 03097161 | 16/04/1996 | 25/09/1999 | Dissolved |