| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| B. HOLMES (GRADED PAPERS) LIMITED | 01814730 | 31/03/2008 | Dissolved |
| BIFFA (ROCK COMMON) LIMITED | 02559941 | 31/03/2008 | Dissolved |
| MEGASTOCK LIMITED | 02255172 | 31/03/2008 | Dissolved |
| WASTE GAS TO ENERGY LIMITED | 01890650 | 31/07/2008 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A. SMITH & SONS (WASTE DISPOSAL) LIMITED | 01346573 | 31/03/2008 | 09/12/2016 | Dissolved |
| BARGE WASTE MANAGEMENT LIMITED | 02849409 | 31/07/2008 | 09/12/2016 | One Red Flag |
| BIFFA (ROXBY) LIMITED | 02031961 | 31/03/2008 | 09/12/2016 | Not Trading |
| BIFFA (UK) HOLDINGS LIMITED | 03249158 | 31/07/2008 | 09/12/2016 | Not Trading |
| BIFFA ENVIRONMENTAL TECHNOLOGY LIMITED | 00338997 | 31/03/2008 | 09/12/2016 | Dissolved |
| BIFFA GROUP LIMITED | 06409675 | 16/10/2008 | 09/12/2016 | Bronze |
| BIFFA LEICESTER LIMITED | 04602279 | 31/07/2008 | 09/12/2016 | One Red Flag |
| BIFFA UK GROUP LIMITED | 03650457 | 31/07/2008 | 09/12/2016 | Not Trading |
| BIFFA UK LIMITED | 03650459 | 31/07/2008 | 09/12/2016 | Not Trading |
| BIFFA WASTE LIMITED | 04084432 | 31/07/2008 | 09/12/2016 | Not Trading |
| BIFFA WASTE MANAGEMENT LIMITED | 01138022 | 31/07/2008 | 09/12/2016 | Silver |
| BIOGENERATION LIMITED | 02970302 | 31/07/2008 | 09/12/2016 | Dissolved |
| BUSHSCALE LIMITED | 01676104 | 31/03/2008 | 09/12/2016 | Dissolved |
| CLARFIELD RECYCLING LIMITED | 01303101 | 31/03/2008 | 09/12/2016 | Dissolved |
| DESCALING CONTRACTORS LIMITED | 00630069 | 31/07/2008 | 09/12/2016 | Dissolved |
| EXCLUSIVE CLEANSING SERVICES LIMITED | 00800206 | 31/03/2008 | 09/12/2016 | Dissolved |
| FERNMEAD LIMITED | 02982488 | 31/03/2008 | 09/12/2016 | Dissolved |
| HALES WASTE CONTROL LIMITED | 04602277 | 31/07/2008 | 09/12/2016 | Dissolved |
| LORISTAN SERVICES LIMITED | 01390710 | 31/03/2008 | 09/12/2016 | Dissolved |
| M. JOSEPH & SON (BIRMINGHAM) LIMITED | 00440100 | 31/03/2008 | 09/12/2016 | Dissolved |
| NORWASTE LIMITED | 01041912 | 31/03/2008 | 09/12/2016 | Not Trading |
| PHOTODIGIT LIMITED | 02529275 | 31/03/2008 | 09/12/2016 | Dissolved |
| PILMUIR WASTE DISPOSAL LIMITED | 01829739 | 31/03/2008 | 09/12/2016 | Dissolved |
| POPLARS RESOURCE MANAGEMENT COMPANY LIMITED | 02630491 | 31/07/2008 | 09/12/2016 | Silver |
| PRACTICAL RECYCLING SYSTEMS LIMITED | 02957604 | 31/03/2008 | 09/12/2016 | Dissolved |
| R. A. JOHNSON (HAULAGE) LIMITED | 00675579 | 31/03/2008 | 09/12/2016 | Dissolved |
| REBOUND LIMITED | 01195201 | 31/07/2008 | 09/12/2016 | Dissolved |
| RENT-A-WELD(WIRRAL)LIMITED | 00942964 | 31/07/2008 | 09/12/2016 | Dissolved |
| RICHARD BIFFA (RECLAMATION) LIMITED | 00929000 | 31/07/2008 | 09/12/2016 | Not Trading |
| RICHARD BIFFA LIMITED | 00125966 | 31/07/2008 | 09/12/2016 | Dissolved |
| S.C.S. CONTRACTORS LTD. | 02557040 | 31/07/2008 | 09/12/2016 | Dissolved |
| TYNESIDE WASTEPAPER CO. LIMITED | 01837136 | 31/07/2008 | 09/12/2016 | Dissolved |
| UK WASTE MANAGEMENT HOLDINGS LIMITED | 02536345 | 31/07/2008 | 09/12/2016 | Not Trading |
| UK WASTE MANAGEMENT LIMITED | 01362615 | 31/07/2008 | 09/12/2016 | Silver |
| VERDANT MUNICIPAL LIMITED | 01204818 | 31/03/2008 | 09/12/2016 | Dissolved |
| W.R. POLLARD & SON LIMITED | 01217651 | 31/07/2008 | 09/12/2016 | Dissolved |
| WASTE CLEARANCE(HOLDINGS) LIMITED | 00944987 | 31/07/2008 | 09/12/2016 | Dissolved |
| WASTEDRIVE (MANCHESTER) LIMITED | 01517244 | 31/07/2008 | 09/12/2016 | Silver |
| WASTEDRIVE LIMITED | 01396771 | 31/07/2008 | 09/12/2016 | Not Trading |
| WATERBLAST LIMITED | 01225977 | 31/07/2008 | 09/12/2016 | Dissolved |
| WESTLEY TRADING LIMITED | 02679365 | 31/07/2008 | 09/12/2016 | Dissolved |
| WHITE CROSS LIMITED | 01537610 | 31/07/2008 | 09/12/2016 | Not Trading |
| WITHNELL BRICK AND TERRA COTTA COMPANY(1912)LIMITED(THE) | 00121258 | 31/07/2008 | 09/12/2016 | Dissolved |