| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| The Great Bustard Trust Ltd | 01031905 | 11/12/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BEEF SHORTHORN CATTLE SOCIETY (THE) | SC019414 | 01/02/2004 | 31/01/2010 | Silver |
| BELTED GALLOWAY CATTLE SOCIETY OF U.K. AND EIRE LTD. | SC012107 | 28/06/1991 | 22/10/2003 | Gold |
| GALLOWAY CATTLE SOCIETY OF GREAT BRITAIN AND IRELAND (THE) | SC009393 | 11/05/1994 | 18/05/2011 | Silver |
| NAVARINO ASSOCIATES LIMITED | 05568977 | 20/09/2005 | 06/07/2019 | Gold |
| NAVARINO CAPITAL LTD | 07196001 | 19/03/2010 | 06/07/2019 | Gold |