| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ART-I-CHECK LTD | 08186152 | 17/05/2017 | Bronze |
| British Bond & Mortgage Corporation Limited | 00217622 | 19/02/1993 | Dissolved |
| Lazard Money Broking Ltd | 01938334 | 05/03/1993 | Dissolved |
| Lazard Overseas Investments Limited | 01172886 | 19/02/1993 | Dissolved |
| Lazard Properties Ltd | 00974532 | 19/02/1993 | Dissolved |
| Lb Ltd | 00981189 | 19/02/1993 | Dissolved |
| Newco 3 Ltd | 02302361 | 25/10/1992 | Dissolved |
| OPERA HOLLAND PARK | 04515375 | 01/10/2024 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALLCHILD LIMITED | 08991196 | 26/01/2016 | 02/11/2022 | Silver |
| COLUMBIA THREADNEEDLE CAPITAL (UK) LIMITED | 03487043 | 03/12/2009 | 01/09/2010 | Bronze |
| CUSHION TRUST LIMITED | 00202135 | 21/03/1992 | 13/10/1993 | Dissolved |
| DAILY MAIL AND GENERAL TRUST P L C | 00184594 | 04/02/2004 | 05/02/2014 | Silver |
| DMGV LIMITED | 05830195 | 13/10/2006 | 02/02/2009 | One Red Flag |
| F&C BARROW HANLEY US TRUST LIMITED | 08066434 | 17/05/2012 | 30/11/2012 | Dissolved |
| Haojile Four Ltd | 03889348 | 28/02/2000 | 23/05/2001 | Dissolved |
| J.P. MORGAN CAZENOVE LIMITED | 04153386 | 03/12/2001 | 06/08/2002 | Dissolved |
| JPMORGAN CAZENOVE HOLDINGS | 04152491 | 03/12/2001 | 06/08/2002 | Dissolved |
| LAZARD & CO., HOLDINGS LIMITED | 03889341 | 10/02/2000 | 23/05/2001 | Gold |
| LAZARD & CO., LIMITED | 00162175 | 20/04/1992 | 23/05/2001 | Silver |
| LAZARD & CO., SERVICES LIMITED | 03903842 | 28/07/2000 | 23/05/2001 | Silver |
| LAZARD ASSET MANAGEMENT LIMITED | 00525667 | 20/03/1992 | 10/06/1997 | Silver |
| LAZARD BROTHERS & CO., LIMITED | 02022660 | 06/03/1993 | 23/05/2001 | Dissolved |
| LAZARD INDIA HOLDINGS LIMITED | 02774883 | 16/02/1994 | 23/05/2001 | Amber |
| LAZARD NORDIC LIMITED | 03486475 | 23/12/1997 | 09/01/1998 | Dissolved |
| LMS CAPITAL PLC | 05746555 | 07/09/2009 | 04/01/2012 | Silver |
| Lazard Asset Management Holdings | 03328988 | 09/06/1997 | 23/05/2001 | Dissolved |
| Lazard Brothers Capital Markets Ltd | 03063735 | 01/12/1995 | 23/05/2001 | Dissolved |
| Lazard Investments Ltd | 00330929 | 07/03/1993 | 23/05/2001 | Dissolved |
| Lazard Overseas Holdings Ltd | 00774307 | 19/02/1993 | 23/05/2001 | Dissolved |
| Marehome | 01307405 | 05/05/1992 | 23/05/2001 | Dissolved |
| PEARSON PLC | 00053723 | 30/06/1995 | 03/05/1996 | Silver |
| TATE FOUNDATION | 04009652 | 02/06/2000 | 20/01/2004 | Amber |
| TATE GALLERY PROJECTS LIMITED | 03166910 | 16/09/1998 | 09/05/2005 | Dissolved |
| THE KING'S FOUNDATION | SC331738 | 12/11/2007 | 03/02/2009 | Gold |
| THE TEACHING AWARDS TRUST | 03718338 | 09/12/2009 | 04/12/2013 | Silver |
| WORLD CITIES OF CULTURE FOUNDATION | 08174383 | 09/08/2012 | 11/05/2020 | Dissolved |