| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 02607725 LIMITED | 02607725 | 03/05/1992 | One Red Flag |
| Abk Aviation Services Ltd | 03038286 | 30/03/1995 | Dissolved |
| Abk Aviation Services Ltd | 03038286 | 30/03/1995 | Dissolved |
| D-Sense Ltd | 04324954 | 04/06/2003 | Dissolved |
| D-Sense Ltd | 04324954 | 27/12/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CASELLA SCIENCE AND ENVIRONMENT LIMITED | 00106869 | 12/07/1993 | 18/07/1994 | Dissolved |
| CHARLES WALKER & CO.LIMITED | 00129653 | 22/12/1998 | 04/09/2001 | Not Trading |
| CHARLES WALKER & CO.LIMITED | 00129653 | 02/01/1992 | 20/05/2003 | Not Trading |
| CHARLES WALKER CONSOLIDATED LIMITED | 00096610 | 22/05/2001 | 04/09/2001 | Not Trading |
| CHARLES WALKER CONSOLIDATED LIMITED | 00096610 | 14/07/1991 | 20/05/2003 | Not Trading |
| Casella,C F,& Co Ltd | 01379647 | 31/10/1993 | 18/07/1994 | Dissolved |
| Enfranchise Sixty Ltd | 02336037 | 31/07/1992 | 07/04/1993 | Dissolved |
| Gelosia Ltd | 02195505 | 20/12/1991 | 07/04/1993 | Dissolved |
| Golden Soverign Hotels Ltd | 01640973 | 12/07/1993 | 18/07/1994 | Dissolved |
| H Oling Ltd | 00522865 | 22/12/1998 | 04/09/2001 | Dissolved |
| H Oling Ltd | 00522865 | 08/05/2001 | 20/05/2003 | Dissolved |
| HABASIT (UK) LIMITED | 03712188 | 22/05/2001 | 04/09/2001 | Silver |
| HABASIT (UK) LIMITED | 03712188 | 28/07/1999 | 20/05/2003 | Silver |
| IDEAL INDUSTRIES LIMITED | 01824671 | 12/07/1993 | 18/07/1994 | Silver |
| KONNECTIV TECHNOLOGY (EBT) LIMITED | 09286155 | 19/11/2014 | 21/07/2015 | Dissolved |
| KONNECTIV TECHNOLOGY LIMITED | 07417552 | 23/12/2013 | 21/07/2015 | Dissolved |
| LUND PRECISION REEDS LIMITED | 02631643 | 01/02/1999 | 21/12/2000 | One Red Flag |
| OPTIS PRISTINE LIMITED | 04401499 | 05/02/2003 | 26/03/2008 | Dissolved |
| OPTIS PRISTINE LIMITED | 04401499 | 16/04/2002 | 13/11/2013 | Dissolved |
| PERMASTORE GROUP LIMITED | 04306332 | 20/12/2001 | 26/02/2004 | Silver |
| PERMASTORE HOLDINGS LIMITED | 02517298 | 02/07/1992 | 02/03/2004 | Gold |
| PROFOUND MINING LTD | 08805783 | 01/11/2014 | 19/10/2016 | Dissolved |
| S B AVIATION LIMITED | 04449146 | 24/09/2002 | 22/12/2005 | Dissolved |
| THE CHARLES WALKER GROUP LIMITED | 02309687 | 22/12/1998 | 04/09/2001 | Not Trading |
| THE CHARLES WALKER GROUP LIMITED | 02309687 | 20/01/1999 | 20/05/2003 | Not Trading |
| The Casella Group Ltd | 02727472 | 12/07/1993 | 23/08/1993 | Dissolved |
| The Casella Group Ltd | 02727472 | 01/10/1992 | 18/07/1994 | Dissolved |
| The Institute of Wood Preserving & Damp-Proofing | 00248552 | 02/05/1991 | 25/06/1992 | Dissolved |
| Unilock Hose & Fittings (U K) Ltd | 02806651 | 22/12/1998 | 04/09/2001 | Dissolved |
| Unilock Hose & Fittings (U K) Ltd | 02806651 | 20/01/1999 | 20/05/2003 | Dissolved |