| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 109 MARINA LTD | 09787544 | 22/03/2021 | 07/01/2022 | Amber |
| 16 CLOUDESLEY ROAD MANAGEMENT COMPANY LIMITED | 06893510 | 01/01/2012 | 15/01/2018 | Not Trading |
| 18 WARRIOR GARDENS RTM COMPANY LIMITED | 05548283 | 18/09/2012 | 15/02/2015 | Amber |
| 20 DEVONSHIRE PLACE RTM COMPANY LIMITED | 06398603 | 01/10/2012 | 15/02/2013 | Amber |
| 26/27 STOCKLEIGH ROAD RTM COMPANY LIMITED | 05090580 | 01/07/2011 | 30/09/2015 | Amber |
| 27 SOUTHWATER ROAD LIMITED | 05636989 | 01/12/2012 | 16/12/2014 | Not Trading |
| 29 WELLINGTON SQUARE RTM COMPANY LIMITED | 05090574 | 01/07/2011 | 01/06/2015 | Not Trading |
| 37 EGERTON ROAD RTM COMPANY LIMITED | 06769904 | 01/12/2012 | 18/12/2013 | Not Trading |
| 4 CHARLES ROAD RTM COMPANY LIMITED | 05105299 | 01/01/2012 | 01/01/2021 | Amber |
| 44 EVERSFIELD PLACE (ST LEONARDS) LTD | 06324867 | 24/08/2016 | 01/07/2019 | Silver |
| 44 RYLETT CRESCENT RTM COMPANY LTD | 08792604 | 27/11/2013 | 09/12/2014 | Not Trading |
| 5 EDWARD ROAD RESIDENTS ASSOCIATION LIMITED | 04182574 | 01/07/2011 | 05/11/2012 | Gold |
| 52 WARRIOR SQUARE (ST LEONARDS-ON-SEA) LIMITED | 07445789 | 01/11/2012 | 02/04/2015 | Gold |
| 6/7 GRAND PARADE RTM COMPANY LIMITED | 07532442 | 01/07/2011 | 18/11/2014 | Dissolved |
| 62 WARRIOR SQUARE LIMITED | 07002644 | 18/09/2012 | 16/04/2021 | Gold |
| 89 MARINA RTM COMPANY LIMITED | 05036127 | 01/02/2013 | 20/07/2015 | Not Trading |
| 93 MARINA (ST LEONARDS ON SEA) LIMITED | 06370830 | 01/07/2017 | 30/01/2020 | Not Trading |
| CHISLEDON PROPERTY MANAGEMENT LTD | 04269707 | 01/12/2011 | 01/10/2014 | Amber |
| COURTLANDS FREEHOLDERS LIMITED | 06380423 | 01/10/2012 | 01/01/2017 | Gold |
| EMBASSY HOUSE LIMITED | 04131655 | 01/01/2013 | 24/02/2015 | Gold |
| FERNSIDE HOUSE MANAGEMENT LIMITED | 05698428 | 02/01/2014 | 01/04/2019 | Not Trading |
| FINCH MANSIONS FREEHOLD COMPANY LIMITED | 07612416 | 30/05/2017 | 09/01/2019 | Silver |
| HELENA COURT RESIDENTS ASSOCIATION LIMITED | 02610812 | 01/01/2012 | 01/01/2017 | Amber |
| MARIANNE HOUSE MANAGEMENT COMPANY LIMITED | 04160650 | 01/07/2011 | 25/10/2021 | One Red Flag |
| MARINA PARK RTM COMPANY LIMITED | 06587305 | 01/01/2012 | 01/01/2013 | Amber |
| MOTCOMBE COURT RTM COMPANY LIMITED | 07541210 | 01/07/2011 | 31/05/2016 | Silver |
| THE MANOR (FOREST HILL) RTM COMPANY LIMITED | 07196747 | 01/07/2011 | 09/08/2016 | Not Trading |
| WARRIOR SQUARE MANAGEMENT COMPANY LIMITED | 04798710 | 24/08/2016 | 01/01/2017 | Bronze |
| WHITE ROCK RESIDENTS LIMITED | 03334946 | 16/03/2011 | 01/07/2019 | Silver |