| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BIO (HOLDINGS) UK LIMITED | 09201202 | 03/09/2014 | Dissolved |
| BIO (MANUFACTURING) LIMITED | 09201293 | 03/09/2014 | Dissolved |
| Big Boys & Their Toys Ltd | 04980894 | 15/01/2004 | Dissolved |
| HANDLEY BUSINESS SERVICES LIMITED | 05939267 | 19/09/2006 | Amber |
| Manufacturing Challenge Ltd | 02945779 | 21/07/1994 | Dissolved |
| STOCKTON ON TEES CRIME PREVENTION LTD | 03417162 | 05/03/2001 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BIOFUELS CORPORATION TRADING LIMITED | 04300824 | 01/07/2002 | 05/03/2003 | Dissolved |
| D1 (UK) LIMITED | 04468088 | 14/07/2004 | 03/04/2009 | Dissolved |
| GALAXY RADIO NORTH EAST LIMITED | 03139918 | 01/09/2003 | 31/07/2007 | Bronze |
| TEES VALLEY TEC LIMITED | 02398025 | 05/04/2000 | 02/01/2002 | Dissolved |