| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BIO PROJECTS LIMITED | 06764134 | 02/12/2008 | Dissolved |
| CYMRU BIO LIMITED | 06860398 | 26/03/2009 | Dissolved |
| Carbon Change Ltd | 05294100 | 06/05/2008 | Dissolved |
| Carbon Change Ltd | 05294100 | 06/05/2008 | Dissolved |
| Gblok Industries Ltd | 04854753 | 04/08/2003 | Dissolved |
| LIVING EARTH (UK) LTD. | 03949470 | 16/03/2000 | Dissolved |
| METHWOLD BIO LIMITED | 06923688 | 03/06/2009 | Dissolved |
| Myla Ltd | 03683872 | 15/12/1998 | Dissolved |
| RECYCLING SERVICES LTD. | 03615489 | 14/08/1998 | Dissolved |
| SUSTAINABLE ONEWORLD TECHNOLOGIES C.I.C. | 08448582 | 18/03/2013 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ADNAMS BIO ENERGY LIMITED | 06765208 | 03/12/2008 | 18/05/2009 | Dissolved |
| ADNAMS BIO ENERGY LIMITED | 06765208 | 03/12/2008 | 02/04/2010 | Dissolved |
| BIO AD LIMITED | 05282685 | 18/11/2004 | 18/05/2009 | Dissolved |
| BIO AD LIMITED | 05282685 | 18/11/2004 | 31/05/2013 | Dissolved |
| BIO GROUP LIMITED | 06019372 | 06/05/2008 | 18/05/2009 | Dissolved |
| BIO GROUP LIMITED | 06019372 | 26/03/2007 | 31/05/2013 | Dissolved |
| BIO GROUP OPERATIONS LIMITED | 06902190 | 11/05/2009 | 31/05/2013 | Dissolved |
| BIO PROJECTS LIMITED | 06764134 | 02/12/2008 | 18/05/2009 | Dissolved |
| BIO R&D LIMITED | 04463872 | 06/05/2008 | 18/05/2009 | Dissolved |
| BIO R&D LIMITED | 04463872 | 01/06/2009 | 31/05/2013 | Dissolved |
| CRS BIO LIMITED | 03820032 | 31/07/2002 | 28/03/2007 | Dissolved |
| CRS BIO LIMITED | 03820032 | 05/08/1999 | 31/05/2013 | Dissolved |
| Carbon Change Ltd | 05294100 | 23/11/2004 | 22/01/2008 | Dissolved |
| THE ASSOCIATION FOR ORGANICS RECYCLING | 02816713 | 13/10/2004 | 17/10/2007 | Dissolved |