| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| YORKSHIRE DALES SOCIETY(THE) | 01822908 | 21/09/2019 | Gold |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AVIATION FUEL SERVICES LIMITED | 00790302 | 01/03/2007 | 27/08/2008 | One Red Flag |
| EAST DACORUM CO-OPERATIVE LEARNING TRUST | 09088259 | 11/09/2014 | 12/10/2015 | Dissolved |
| GATWICK AIRPORT STORAGE AND HYDRANT COMPANY LIMITED | 02885038 | 01/03/2007 | 06/11/2008 | Silver |
| GATWICK REFUELLING SERVICES LIMITED | 01843411 | 01/03/2007 | 27/08/2008 | Dissolved |
| GRAMPIAN AVIATION FUELLING SERVICES LIMITED | 03716230 | 26/11/2010 | 01/04/2012 | Dissolved |
| H & G CONTRACTING SERVICES LIMITED | 03528764 | 01/03/2007 | 27/08/2008 | Dissolved |
| HEATHROW AIRPORT FUEL COMPANY LIMITED | 03189276 | 01/03/2007 | 06/11/2008 | Gold |
| HEATHROW HYDRANT COMPANY LIMITED | 03713791 | 01/03/2007 | 14/05/2009 | Dissolved |
| HEATHROW HYDRANT OPERATING COMPANY LIMITED | 02828793 | 01/03/2007 | 06/11/2008 | Silver |
| LM UK AVIATION LIMITED | 04270501 | 01/03/2007 | 29/10/2008 | Silver |
| MANCHESTER AIRPORT STORAGE AND HYDRANT COMPANY LIMITED | 02731538 | 01/03/2007 | 05/11/2008 | Gold |
| PENTLAND AVIATION FUELLING SERVICES LIMITED | 02544586 | 01/03/2007 | 28/11/2008 | One Red Flag |
| S&JD ROBERTSON NORTH AIR LIMITED | SC051614 | 01/03/2007 | 01/12/2015 | Silver |
| STANSTED FUELLING COMPANY LIMITED | 02544717 | 01/03/2007 | 29/10/2008 | Dissolved |
| TOWNLEY MEMORIAL HALL | 04735777 | 23/11/2016 | 16/10/2022 | Silver |