| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CASTLEBASE LIMITED | 06715218 | 01/04/2010 | One Red Flag |
| CECIL M. YUILL (SANDHILL) LIMITED | 15292141 | 17/11/2023 | Amber |
| CECIL M. YUILL LIMITED | 05678997 | 25/01/2012 | Silver |
| CROWNGREEN LIMITED | 07418329 | 25/10/2010 | Not Trading |
| DENEAIM LIMITED | 02347084 | 22/02/2012 | One Red Flag |
| JOHN SEYMOUR LAND LIMITED | 03428533 | 08/04/2013 | Not Trading |
| LAVERICK HALL FARM LIMITED | 10436887 | 19/10/2016 | One Red Flag |
| MOWDEN PARK ESTATE COMPANY LIMITED | 00897533 | 01/01/2009 | Bronze |
| NORTH YORKSHIRE DIRECT LTD | 03914455 | 25/01/2012 | Silver |
| NORTHUMBRIAN LAND LIMITED | 05367381 | 01/04/2010 | Silver |
| PEGGLAND LIMITED | 10410635 | 05/10/2016 | One Red Flag |
| SOUTH SHORE ONE LIMITED | 05182692 | 26/03/2009 | Bronze |
| STONE GRANGE INVESTMENTS LIMITED | 03582930 | 07/10/2013 | One Red Flag |
| THE YW INVESTMENT COMPANY LIMITED | 07890481 | 22/12/2011 | Bronze |
| VILLIERS STREET AGRICULTURAL LAND LIMITED | 03338664 | 25/01/2012 | Amber |
| WILLSON DEVELOPMENTS LIMITED | 07540429 | 23/02/2011 | One Red Flag |
| YU COOK HOLDINGS LTD | 11589053 | 30/09/2020 | Amber |
| YUILL HOMES LIMITED | 08942082 | 14/04/2014 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|