| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| MYBIGCAREER | 08559346 | 23/06/2014 | Silver |
| TRUSTED SCHOOLS ALLIANCE | 09617166 | 02/12/2020 | Silver |
| WOMEN'S ENGINEERING SOCIETY | 00162096 | 06/11/2021 | Gold |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CHAMPIONX EGYPT HOLDINGS LTD. | 00708136 | 31/03/1998 | 23/08/2005 | Amber |
| CHAMPIONX EGYPT LTD. | 02918798 | 31/03/1998 | 23/08/2005 | One Red Flag |
| MOOR PARK CHARITABLE TRUST LIMITED | 01571498 | 25/06/1999 | 11/03/2002 | One Red Flag |
| NALCO LIMITED | 00615548 | 27/05/2002 | 23/08/2005 | Silver |
| THORESBY APARTMENTS (MANAGEMENT) LIMITED | 01656309 | 29/11/2007 | 20/10/2009 | Not Trading |