| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| OPERON STUDENT VILLAGES (ASTON) LIMITED | 06519237 | 29/02/2008 | Dissolved |
| Operon Student Villages Ltd | 06236070 | 03/05/2007 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| APPLEYARD & TREW LLP | OC304430 | 14/04/2003 | 01/05/2006 | Bronze |
| ASTON STUDENT VILLAGE | 04468163 | 18/04/2008 | 07/07/2010 | Dissolved |
| GH NORTH YORKSHIRE HOLDINGS LIMITED | 05548433 | 16/12/2005 | 01/03/2010 | Not Trading |
| GH NORTH YORKSHIRE LIMITED | 04027895 | 16/12/2005 | 01/03/2010 | Bronze |
| INTEGRATED BUILDING SERVICES ENGINEERING CONSULTANTS LTD. | 02036424 | 17/06/2007 | 11/02/2008 | Dissolved |
| NEPTUNE PFI RUTHIN LIMITED | 03926335 | 21/12/2005 | 26/02/2010 | Insolvent |
| NYOP RUTHIN LIMITED | 05580117 | 30/09/2005 | 06/02/2010 | Insolvent |
| OPERON DEVELOPMENTS S1 LIMITED | 06427764 | 15/11/2007 | 25/06/2008 | Dissolved |
| OPERON STUDENT VILLAGES (CHILTERN) LIMITED | 06602958 | 27/05/2008 | 21/05/2015 | Dissolved |