| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ACOMB VENTURE LLP | OC402147 | 06/10/2015 | Dissolved |
| COLENSO PROPERTY SERVICES LLP | OC311073 | 19/01/2005 | Bronze |
| ECO BUSINESS CENTRES LIMITED | 03031462 | 26/04/1995 | Dissolved |
| HELMSLEY HOLDINGS LIMITED | 03309646 | 30/06/1997 | Dissolved |
| HELMSLEY INVESTMENT SERVICES LIMITED | 01888507 | 29/09/1994 | Dissolved |
| HEWORTH GREEN LLP | OC322958 | 06/09/2017 | Bronze |
| JRK PROPERTIES LIMITED | 05578488 | 03/10/2005 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| COLENSO GROUP LIMITED | 05578490 | 03/10/2005 | 11/01/2022 | Silver |
| COLENSO HOLDINGS LIMITED | 10880758 | 24/07/2017 | 11/01/2022 | Silver |
| HELMSLEY ACCEPTANCES LIMITED | 01485777 | 01/09/1994 | 11/01/2022 | Silver |
| HELMSLEY GROUP LIMITED | 04241081 | 12/07/2001 | 11/01/2022 | One Red Flag |
| HELMSLEY SECURITIES LIMITED | 01990062 | 01/09/1994 | 11/01/2022 | One Red Flag |
| MHCP LTD | 12222235 | 23/09/2019 | 11/01/2022 | One Red Flag |
| NEON (YORK) MANAGEMENT COMPANY LIMITED | 10697171 | 29/03/2017 | 25/06/2018 | Not Trading |
| SCIENCE PARK MANAGEMENT LIMITED | 03682124 | 11/12/1998 | 20/07/2021 | Gold |
| THE CLIFFORD STREET MANAGEMENT COMPANY (YORK) LIMITED | 11072127 | 20/11/2017 | 11/01/2022 | Not Trading |
| ZIPCROWN LIMITED | 01311175 | 26/06/2018 | 11/01/2022 | Bronze |