| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 180 DEGREE ALLIANCE | 06803098 | 27/01/2009 | Dissolved |
| 180 DEGREE ALLIANCE | 06803098 | 27/01/2009 | Dissolved |
| Cracking Up Ltd | 02976252 | 11/10/1994 | Dissolved |
| Cracking Up Ltd | 02976252 | 11/10/1994 | Dissolved |
| Ih Ltd | 03274650 | 09/09/2003 | Dissolved |
| Manex Social Research Ltd | 01384414 | 31/03/1994 | Dissolved |
| OASIS COMMUNITY HEALTH LTD | 06187176 | 24/09/2008 | Dissolved |
| OASIS EDUCATION | 07366557 | 07/10/2010 | Dissolved |
| OASIS HEALTH CROYDON LIMITED | 06981979 | 05/08/2009 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ECG TRUST | 03171978 | 13/03/1996 | 31/07/1996 | Silver |
| INTERHEALTH WORLDWIDE | 04986035 | 05/12/2003 | 01/12/2008 | Dissolved |
| OASIS CHARITABLE TRUST | 02818823 | 24/09/2008 | 25/01/2017 | Gold |
| OASIS COMMUNITY LEARNING | 05398529 | 07/11/2008 | 20/10/2020 | Gold |
| OASIS INTERNATIONAL ASSOCIATION | 04255992 | 20/07/2001 | 27/10/2018 | Silver |
| OASIS INTERNATIONAL FOUNDATION | 10530208 | 14/02/2017 | 27/10/2018 | Amber |
| OASIS UK TRADING LTD | 05857759 | 10/09/2009 | 31/03/2015 | Silver |
| SOVEREIGN-WORLD LIMITED | 01998095 | 01/04/1999 | 11/11/2005 | Amber |
| THE SALMON YOUTH CENTRE IN BERMONDSEY | 00958986 | 12/10/1996 | 28/06/1999 | Silver |
| The Junction Trust | 03476308 | 04/12/1997 | 03/11/1998 | Dissolved |