| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BEACON ROCK LIMITED | 10660746 | 09/03/2017 | Silver |
| CHIEF RABBINATE TRUST | 04614285 | 07/07/2014 | Silver |
| Grosvenor Resources Ltd | 00740478 | 02/06/1994 | Dissolved |
| INSTITUTE FOR STRATEGIC DIALOGUE | 06581421 | 22/01/2024 | Bronze |
| JORDANA HOLDINGS LIMITED | FC039662 | 14/07/2022 | Silver |
| MACSTEEL GLOBAL LIMITED | 15319788 | 30/11/2023 | Amber |
| QTEC ANALYTICS LIMITED | 03047110 | 23/01/2013 | One Red Flag |
| THE PORTLAND TRUST | 04699155 | 17/05/2012 | Silver |
| UK ONWARD THINKTANK LTD | 11326052 | 23/03/2020 | Silver |
| VISION BLUE ADVISORS UK LLP | OC437944 | 17/06/2021 | Gold |
| X2 ALPHA LLP | OC421997 | 13/04/2018 | Dissolved |
| X2 RESOURCES (GENESIS) LIMITED | 08326806 | 08/05/2013 | Dissolved |
| X2 RESOURCES LLP | OC385428 | 28/05/2013 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BHP GROUP (UK) LTD | 03196209 | 26/06/1997 | 29/06/2001 | Silver |
| Elyplac Ltd | 02432582 | 31/03/1996 | 05/06/1998 | Dissolved |
| GLENCORE SERVICES (UK) LIMITED | 04365240 | 01/02/2002 | 02/05/2013 | Silver |
| Gencor Ltd | FC000262 | 12/02/1994 | 28/08/1997 | Dissolved |
| Impala Platinum Holdings Ltd | FC007651 | 08/02/1994 | 18/11/1997 | Dissolved |
| LIBERTY INTERNATIONAL HOLDINGS LIMITED | 01503621 | 01/01/1994 | 20/06/1994 | Insolvent |
| MACGLOBAL MANAGEMENT LIMITED | 14521352 | 31/12/2022 | 12/12/2023 | Bronze |
| MACSTEEL INTERNATIONAL TRADING HOLDINGS LIMITED | 14489006 | 31/12/2022 | 28/06/2023 | Bronze |
| MUR SHIPPING HOLDINGS LIMITED | 14489021 | 31/12/2022 | 29/06/2023 | Bronze |
| NIRON METALS PLC | 11411548 | 12/06/2018 | 17/09/2021 | One Red Flag |
| RABBI SACKS LEGACY TRUST | 08556127 | 04/06/2013 | 27/05/2019 | Gold |
| THE FOUNDATION AND FRIENDS OF THE ROYAL BOTANIC GARDENS, KEW | 02499006 | 01/12/2010 | 04/07/2017 | Gold |
| THE INTERNATIONAL COUNCIL ON MINING AND METALS LIMITED | 08164875 | 30/01/2013 | 02/05/2013 | Silver |
| THE JEWISH LEADERSHIP COUNCIL | 05742840 | 17/01/2011 | 09/05/2017 | Gold |
| THE JEWISH MUSEUM LONDON | 02655110 | 22/04/2013 | 10/01/2019 | Bronze |
| UNITED JEWISH ISRAEL APPEAL | 03295115 | 15/09/2005 | 31/12/2012 | Silver |
| XSTRATA LIMITED | 04345939 | 25/02/2002 | 02/05/2013 | Silver |