| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 9UL LIMITED | 08966446 | 28/03/2014 | Dissolved |
| HP18 LIMITED | 08966411 | 28/03/2014 | Dissolved |
| MINORITY TBN LIMITED | 08966490 | 28/03/2014 | Dissolved |
| NBT REALISATIONS LIMITED | 03837483 | 07/09/1999 | Dissolved |
| Neil May Builders Ltd | 04061022 | 30/08/2000 | Dissolved |
| Redundant Ltd. | 03837495 | 07/09/1999 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| GOOD HOMES ALLIANCE CIC | 06189943 | 28/03/2007 | 15/04/2014 | One Red Flag |
| GREEN CLAY LIMITED | 05745452 | 16/03/2006 | 31/01/2015 | Dissolved |
| NBT FIRED CLAY LIMITED | 06706071 | 24/09/2008 | 02/02/2015 | Not Trading |
| PASSIVHAUS TRUST | 07055083 | 26/03/2010 | 24/04/2012 | Gold |
| POSITIVE MONEY LIMITED | 07253015 | 27/06/2012 | 26/08/2013 | Silver |
| THE ALLIANCE FOR SUSTAINABLE BUILDING PRODUCTS LIMITED | 07980287 | 07/03/2012 | 17/10/2014 | Silver |