| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| SHINENET LIMITED | 02362708 | 17/03/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DONCASTER SHEFFIELD AIRPORT LIMITED | 03693604 | 19/12/2012 | 30/07/2020 | One Red Flag |
| HELPBASE PROPERTY MANAGEMENT LIMITED | 02441097 | 08/11/1991 | 18/08/2003 | Not Trading |
| LIVERPOOL AIRPORT HOLDINGS LIMITED | 03385025 | 27/03/2003 | 21/06/2010 | Not Trading |
| LIVERPOOL CITY REGION GROWTH COMPANY LIMITED | 02753023 | 16/03/2012 | 12/03/2015 | Bronze |
| PEEL AIRPORTS (MANAGEMENT) LIMITED | 08314988 | 30/11/2012 | 30/07/2020 | One Red Flag |
| PEEL AIRPORTS LIMITED | 08313582 | 30/11/2012 | 30/07/2020 | One Red Flag |
| PEEL GROUP MANAGEMENT LIMITED | 05769047 | 12/07/2006 | 30/07/2020 | Amber |
| PEEL HOLDINGS (MANAGEMENT) LIMITED | 05780526 | 11/05/2006 | 30/07/2020 | One Red Flag |
| PEEL INVESTMENTS (DSA) LIMITED | 08313572 | 30/11/2012 | 30/07/2020 | One Red Flag |
| PEEL INVESTMENTS (DTVA) LIMITED | 07934597 | 18/01/2013 | 30/07/2020 | Not Trading |
| PEEL LAND AND PROPERTY INVESTMENTS PLC | 00166957 | 16/12/2002 | 04/07/2008 | Silver |
| SHEFFIELD BUSINESS CENTRE LIMITED | 02945985 | 12/06/2014 | 23/12/2015 | Bronze |
| SHEFFIELD BUSINESS PARK PHASE 2 LIMITED | 04240426 | 12/06/2014 | 23/12/2015 | Dissolved |
| SHINENET LIMITED | 02362708 | 17/03/1992 | 05/12/2008 | Dissolved |
| Steam Coal & Canal | 03405685 | 18/07/1997 | 18/11/2002 | Dissolved |
| TEESSIDE INTERNATIONAL AIRPORT LIMITED | 02020423 | 10/02/2012 | 15/02/2019 | Amber |