| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DAME HANNAH ROGERS TRUST | 05512987 | 19/09/2017 | Dissolved |
| DAME HANNAH ROGERS TRUST 2019 LIMITED | 11878746 | 24/01/2023 | Gold |
| DESTINATION PLYMOUTH LIMITED | 07277342 | 08/11/2018 | Gold |
| LONGHOUSE LTD | 07933459 | 02/02/2012 | Insolvent |
| MEDLAND SANDERS AND TWOSE (TIVERTON) LIMITED | 14000977 | 24/03/2022 | Dissolved |
| MEDLAND, SANDERS AND TWOSE LIMITED | 00426623 | 30/06/2012 | Insolvent |
| MEWSTONE (ADVISORY) LIMITED | 15228757 | 23/10/2023 | Bronze |
| PARKINS INDUSTRIAL SUPPLIES LIMITED | 08135787 | 09/07/2012 | Dissolved |
| PLYMOUTH MARINE LABORATORY | 04178503 | 07/08/2015 | Silver |
| ROOFING SUPPLIES (SW) LIMITED | 07362338 | 17/10/2016 | Strike Off |
| TOOLSERVE LIMITED | 09406812 | 26/01/2015 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AIR SOUTH WEST LIMITED | 04638357 | 01/03/2003 | 30/11/2010 | Dissolved |
| DAME HANNAH ROGERS TRUST 2019 LIMITED | 11878746 | 13/03/2019 | 21/07/2020 | Gold |
| DESTINATION PLYMOUTH LIMITED | 07277342 | 21/07/2010 | 22/07/2013 | Gold |
| ELC (SEDBERGH) LIMITED | 07398010 | 06/10/2010 | 30/09/2011 | Bronze |
| ELIFT CUMBRIA LIMITED | 07049171 | 11/11/2009 | 30/09/2011 | Bronze |
| EXPRESS LIFT INVESTMENTS LIMITED | 06683550 | 17/11/2009 | 30/09/2011 | One Red Flag |
| HARBOUR ARCH QUAY LIMITED | 06299202 | 02/07/2007 | 09/11/2011 | Amber |
| JV UK COMPANY LIMITED | 06521260 | 31/03/2008 | 01/12/2009 | Bronze |
| LIFT INVESTMENTS LIMITED | 05159676 | 22/06/2004 | 10/05/2010 | Bronze |
| NEWQUAY CORNWALL INTERNATIONAL AIRPORT LIMITED | 03970733 | 09/02/2001 | 09/11/2011 | Dissolved |
| PLYMOUTH CITY AIRPORT LIMITED | 01213405 | 18/04/2000 | 09/11/2011 | Amber |
| PLYMOUTH CITY CENTRE COMPANY LIMITED | 05124506 | 18/10/2006 | 26/01/2011 | Gold |
| PLYMOUTH FISHERIES LIMITED | 02422158 | 14/01/1998 | 09/11/2011 | Dissolved |
| PML APPLICATIONS LTD | 04232750 | 18/03/2016 | 10/07/2020 | Silver |
| RESOUND (CATTEDOWN) LIMITED | 05970825 | 31/10/2006 | 09/11/2011 | Bronze |
| RESOUND (DERRIFORD) LIMITED | 07018708 | 28/09/2009 | 09/11/2011 | Bronze |
| RESOUND (HEALTH) LIMITED | 05168336 | 20/10/2004 | 09/11/2011 | One Red Flag |
| RESOUND (MOUNT GOULD) LIMITED | 05165625 | 20/10/2004 | 09/11/2011 | Silver |
| SUTTON HARBOUR CAR PARKS LIMITED | 06030965 | 01/05/2007 | 09/11/2011 | Silver |
| SUTTON HARBOUR COMPANY | ZC000187 | 23/10/1996 | 09/11/2011 | Bronze |
| SUTTON HARBOUR DEVELOPMENT LIMITED | 02422019 | 14/01/1998 | 09/11/2011 | Dissolved |
| SUTTON HARBOUR GROUP PLC | 02425189 | 23/10/1996 | 09/11/2011 | Amber |
| SUTTON HARBOUR PARTNERSHIPS LIMITED | 05580690 | 03/10/2005 | 09/11/2011 | Dissolved |
| SUTTON HARBOUR PROJECTS (NO. 2) LIMITED | 06547580 | 28/03/2008 | 09/11/2011 | Dissolved |
| SUTTON HARBOUR PROJECTS (NO.1) LIMITED | 06486184 | 28/01/2008 | 09/11/2011 | Dissolved |
| SUTTON HARBOUR PROJECTS LIMITED | 06299193 | 02/07/2007 | 09/11/2011 | Amber |
| SUTTON HARBOUR PROPERTY AND REGENERATION LIMITED | 05692318 | 31/01/2006 | 09/11/2011 | Amber |
| SUTTON HARBOUR SERVICES LIMITED | 02421958 | 16/11/1995 | 09/11/2011 | One Red Flag |
| THE PLYMOUTH BARBICAN TRUST LIMITED | 00593444 | 13/02/2014 | 14/03/2019 | Silver |