| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ASHLEY GARDENS KILAMARSH LIMITED | 05679935 | 31/07/2014 | Amber |
| ASHNET LIMITED | 02340759 | 13/02/1992 | Gold |
| Cooper Cobb Ltd | 02046147 | 13/11/1992 | Dissolved |
| ELLIOT HOUSE LIMITED | 05186792 | 22/07/2004 | One Red Flag |
| ELLIOT HOUSE LIMITED | 05186792 | 22/07/2004 | One Red Flag |
| HALL PARK MANAGEMENT LIMITED | 05053392 | 24/02/2004 | Gold |
| HERITAGE MIDLANDS LIMITED | 02963221 | 01/09/1994 | One Red Flag |
| HERITAGE MIDLANDS LIMITED | 02963221 | 01/09/1994 | One Red Flag |
| Horizonpull Limited | 01702385 | 04/08/1991 | Dissolved |
| Horizonpull Limited | 01702385 | 04/08/1991 | Dissolved |
| JOSEPH ELLIOT (SHEFFIELD) LIMITED | 00224272 | 07/07/1993 | Strike Off |
| LEASETODAY LIMITED | 02722546 | 26/06/1992 | Silver |
| LEASETODAY LIMITED | 02722546 | 26/06/1992 | Silver |
| PILSLEY DALE MANAGEMENT LIMITED | 05635311 | 24/11/2005 | Amber |
| PROPERTY SERVICES 2000 LIMITED | 03758151 | 26/04/1999 | Silver |
| PROPERTY SERVICES 2000 LIMITED | 03758151 | 26/04/1999 | Silver |
| Roy Peters Property Services Ltd | 03142309 | 02/01/1996 | Dissolved |
| Roy Peters Property Services Ltd | 03142309 | 02/01/1996 | Dissolved |
| SIL-BRITE LIMITED | 01636723 | 01/02/2006 | Gold |
| SIL-BRITE LIMITED | 01636723 | 07/07/1993 | Gold |
| STRATHFIELD ESTATES LIMITED | 02846372 | 20/08/1993 | Bronze |
| STRATHFIELD ESTATES LIMITED | 02846372 | 20/08/1993 | Bronze |
| Sheffield Stainless Steel Flask Co Ltd | 00269048 | 07/07/1993 | Dissolved |
| TOWNWALK LIMITED | 05048347 | 18/02/2004 | Silver |
| TOWNWALK LIMITED | 05048347 | 18/02/2004 | Silver |
| TRINITY MEWS MANAGEMENT COMPANY (CHESTERFIELD) LIMITED | 04430243 | 15/09/2003 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| HOLYMOORSIDE SCHOOL MANAGEMENT LTD | 05444250 | 05/05/2005 | 03/03/2008 | Bronze |
| LUTYENS COURT MANAGEMENT LIMITED | 07860381 | 25/11/2011 | 04/02/2015 | Silver |
| WHITTINGTON MOUNT MANAGEMENT COMPANY LIMITED | 05171313 | 06/07/2004 | 04/10/2005 | Bronze |
| WOODTHORPE FARM MANAGEMENT COMPANY LIMITED | 09457421 | 25/02/2015 | 18/04/2016 | Silver |