| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Gle Hi - Tech Seals Ltd | 00952450 | 05/01/2006 | Dissolved |
| Gle Hi - Tech Seals Ltd | 00952450 | 05/01/2006 | Dissolved |
| Imco (1695) Ltd | 03043577 | 25/10/1995 | Dissolved |
| Imco (1695) Ltd | 03043577 | 25/10/1995 | Dissolved |
| Iml Infosight Ltd | 03777708 | 26/05/1999 | Dissolved |
| Rotapak Ltd | 03637607 | 03/03/1999 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A.E.S ENGINEERING EMPLOYEE TRUST LIMITED | 03905630 | 03/10/2002 | 12/08/2019 | Gold |
| A.E.S ENGINEERING EMPLOYEE TRUST LIMITED | 03905630 | 29/03/2000 | 12/08/2019 | Gold |
| A.E.S. ENGINEERING LIMITED | 00392743 | 30/03/2001 | 14/04/2011 | Gold |
| A.E.S. ENGINEERING LIMITED | 00392743 | 30/12/2011 | 24/02/2015 | Gold |
| AESSEAL MARINE PLC | 05426346 | 15/04/2005 | 14/12/2010 | Silver |
| AESSEAL PLC | 02101607 | 24/01/2002 | 23/05/2011 | Gold |
| AESSEAL PLC | 02101607 | 14/04/2011 | 24/11/2014 | Gold |
| ASHDELL SCHOOLS TRUST LIMITED | 01023306 | 03/03/1999 | 06/12/2005 | Dissolved |
| CUTLERS' HALL PRESERVATION TRUST LIMITED(THE) | 01655467 | 04/10/2005 | 07/10/2008 | Bronze |
| ELFORD PLASTICS LIMITED | 00535322 | 06/12/1991 | 30/06/1995 | Dissolved |
| GRAVITAS PROPERTY DEVELOPMENTS LIMITED | 08821374 | 01/09/2014 | 05/01/2015 | Silver |
| GRAVITAS PROPERTY LIMITED | 08379543 | 21/11/2013 | 05/01/2015 | Bronze |
| IML LABELS & SYSTEMS LIMITED | 03396128 | 06/10/1997 | 16/11/2001 | Not Trading |
| MCPHERSON'S (U.K.) LIMITED | 01937359 | 06/12/1991 | 30/06/1995 | Gold |
| MCPHERSON'S (U.K.) LIMITED | 01937359 | 01/09/1992 | 18/08/1995 | Gold |
| McPherson'S (U K) Developments Ltd | 02759019 | 14/12/1992 | 30/06/1995 | Dissolved |
| NW TOTAL ENGINEERED SOLUTIONS LTD. | 02953309 | 14/02/2002 | 08/01/2004 | Bronze |
| NW TOTAL ENGINEERED SOLUTIONS LTD. | 02953309 | 24/03/1999 | 08/01/2004 | Bronze |
| RSL REALISATIONS LIMITED | 00237034 | 06/12/1990 | 30/06/1995 | One Red Flag |
| SHEFFIELD GALLERIES & MUSEUMS TRUST | 03527746 | 27/05/2010 | 27/11/2014 | Dissolved |
| SHEMWELL (QSC) LIMITED | 08557241 | 21/11/2013 | 05/01/2015 | Silver |
| SHEMWELL CRYSTAL DRIVE LIMITED | 08456077 | 21/11/2013 | 05/01/2015 | Dissolved |
| SHEMWELL CRYSTAL HOUSE LIMITED | 08456163 | 21/11/2013 | 05/01/2015 | Dissolved |
| SHEMWELL WILLOW COURT LIMITED | 08456226 | 21/11/2013 | 05/01/2015 | Dissolved |
| Sheffield Training & Enterprise Council | 02533019 | 28/01/1993 | 25/04/1996 | Dissolved |
| THE MASTER CUTLER LIMITED | 04295615 | 04/10/2005 | 07/10/2008 | Not Trading |
| THE SHEFFIELD UTC ACADEMY TRUST | 07652696 | 01/09/2014 | 30/11/2014 | Silver |
| UNITED LEARNING TRUST | 04439859 | 01/10/2005 | 22/03/2011 | Silver |
| V. SABATIER LIMITED | 01977245 | 06/12/1991 | 01/10/1993 | Not Trading |
| V. SABATIER LIMITED | 01977245 | 06/12/1991 | 30/06/1995 | Not Trading |
| VULCAN ENGINEERING LIMITED | 02422728 | 16/08/2001 | 11/04/2019 | Silver |
| WORK-WISE FOUNDATION | 08511224 | 31/01/2014 | 16/10/2015 | Gold |
| Yfm Ltd | 02345528 | 20/02/1996 | 08/10/1996 | Dissolved |