| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BRACKENRIDGE LIMITED | 08014813 | 13/04/2012 | Dissolved |
| DICKSON COURT (WESTBROOK) MANAGEMENT LIMITED | 01362421 | 01/12/1993 | Bronze |
| DICKSON COURT (WESTBROOK) MANAGEMENT LIMITED | 01362421 | 31/12/1991 | Bronze |
| GI KENT LIMITED | 12130689 | 31/07/2019 | Bronze |
| JETHELP LIMITED | 02522124 | 13/10/1994 | Dissolved |
| JETHELP LIMITED | 02522124 | 13/10/1994 | Dissolved |
| KELLDOWN LIMITED | 01125464 | 20/12/2006 | Silver |
| KELLDOWN LIMITED | 01125464 | 17/03/2006 | Silver |
| SHADDICK & CO. LIMITED | 04424153 | 28/06/2005 | Silver |
| SHADDICK & SHADDICK LIMITED | 10082002 | 23/03/2016 | Silver |
| SHADDICK COMMERCIAL LTD | 11561658 | 10/09/2018 | Amber |
| SHADDICK PROPERTIES LIMITED | 12477328 | 21/02/2020 | Gold |
| Shadco (Thanet) Limited | 01441235 | 30/04/1991 | Dissolved |
| TUFTREE LIMITED | 01544772 | 24/10/1992 | Bronze |
| TUFTREE LIMITED | 01544772 | 24/10/1992 | Bronze |
| Thanet Development Co Ltd | 02841444 | 27/02/2004 | Dissolved |
| Thanet Development Co Ltd | 02841444 | 02/08/1993 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BUFFERONE COMPANY LIMITED | 09614221 | 29/05/2015 | 12/04/2021 | Silver |
| HUNT (PROPERTY) HOLDINGS LIMITED | 09648965 | 27/08/2015 | 04/10/2018 | Dissolved |
| JETHELP LIMITED | 02522124 | 31/10/1991 | 24/06/1994 | Dissolved |
| KELLDOWN LIMITED | 01125464 | 30/11/1991 | 28/08/2002 | Silver |
| KELLDOWN LIMITED | 01125464 | 30/11/1991 | 28/08/2002 | Silver |
| LULLIER PROPERTIES LIMITED | 08116281 | 22/06/2012 | 11/10/2012 | Silver |
| VAPEISTRY LIMITED | 10836961 | 27/06/2017 | 12/10/2017 | Silver |