| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ALL TERRAIN TYRES LIMITED | 05291738 | 19/11/2004 | Gold |
| G.WALTERS (CONSULTANCY) LIMITED | 03652451 | 20/10/1998 | Gold |
| H & W Environmental Services Ltd | 04581571 | 05/11/2002 | Dissolved |
| Walters & Fisher Civil Engineering Ltd | 02147725 | 31/01/1992 | Dissolved |
| Walters Energy Ltd | 04754407 | 06/05/2003 | Dissolved |
| Walters,G,(Civil Engineering) Ltd | 02352920 | 27/02/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| FFOS LAS LIMITED | 02910531 | 21/03/1994 | 01/03/1999 | Gold |
| G. WALTERS (HOLDINGS) LIMITED | 02686054 | 10/02/1992 | 01/03/1999 | Gold |
| WALTERS ENVIRONMENTAL LIMITED | 01993246 | 31/03/1999 | 01/04/2000 | Gold |
| WALTERS PLANT HIRE LIMITED | 02903463 | 01/03/1994 | 01/03/1999 | Silver |
| WALTERS RESOURCES LIMITED | 01900234 | 31/01/1992 | 01/09/1995 | Silver |
| WALTERS RESOURCES LIMITED | 01900234 | 31/01/1992 | 01/03/1999 | Silver |
| WALTERS U.K. LIMITED | 02707042 | 30/06/1992 | 01/03/1999 | Silver |