| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Adnams Hotels Ltd | 02773471 | 02/02/1993 | Dissolved |
| BULCAMP LIMITED | 04964479 | 04/04/2006 | Dissolved |
| Peninsular Books Limited | 02186300 | 14/04/1991 | Dissolved |
| Peninsular Books Limited | 02186300 | 14/04/1991 | Dissolved |
| Sole Bay Hotels Ltd | 00773956 | 08/06/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ADNAMS PLC | 00031114 | 26/05/1992 | 28/04/2014 | Silver |
| ADNAMS TRUST COMPANY LIMITED | 02731375 | 30/11/1992 | 01/08/2006 | Not Trading |
| BRITTEN PEARS ARTS | 00980281 | 16/01/1998 | 21/10/2010 | Silver |
| CASK MARQUE | 03491957 | 13/01/1998 | 29/04/1999 | Bronze |
| HIGH HOUSE PRODUCTION PARK LIMITED | 06683419 | 20/07/2023 | 17/10/2024 | Amber |
| LOWESTOFT AND GREAT YARMOUTH URC LIMITED | 05397935 | 10/08/2005 | 02/05/2010 | Dissolved |
| MERCHANT VINTNERS COMPANY LIMITED(THE) | 00911202 | 04/10/1991 | 26/01/1994 | Bronze |
| ST GEORGE'S TRADING LIMITED | 07951033 | 15/02/2012 | 18/07/2013 | Bronze |
| ST. GEORGE'S THEATRE TRUST | 03983323 | 12/03/2010 | 18/07/2013 | Silver |
| SUFFOLK COMMUNITY FOUNDATION | 05369725 | 18/02/2005 | 23/10/2006 | Silver |