| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Commtech Consultancy Ltd | 04630976 | 13/03/2003 | Dissolved |
| Hazetech Ltd | 04275824 | 17/09/2001 | Dissolved |
| Organic Waste Processing Ltd | 02798395 | 17/07/1995 | Dissolved |
| Powerhouse Associates Ltd | 03825624 | 21/09/1999 | Dissolved |
| Powerhouse Consortium 91 Ltd | 02460538 | 09/12/1991 | Dissolved |
| Powerhouse Corporation Ltd | 02506562 | 24/07/1992 | Dissolved |
| Responsible Recycling Ltd | 02846055 | 28/04/1995 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Clapton Community Housing Trust Ltd | 03598017 | 08/07/2008 | 31/12/2008 | Dissolved |
| GUINNESS DEVELOPMENTS LIMITED | 04175094 | 17/11/2003 | 31/12/2008 | One Red Flag |
| London East Training & Enterprise Council | 02555700 | 06/11/1992 | 07/12/1993 | Dissolved |
| NORTHAMPTONSHIRE ENTERPRISE PARTNERSHIP | 05688251 | 24/02/2010 | 13/04/2011 | Dissolved |