| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 80 TO 82 ONSLOW GARDENS LIMITED | 03235119 | 07/03/2002 | Bronze |
| B C Dyer Investments Ltd | 03417860 | 19/09/1997 | Dissolved |
| B.P. MARSH (NORTH AMERICA) LIMITED | 10684211 | 22/03/2017 | Bronze |
| B.P. MARSH MANAGEMENT LIMITED | 09182503 | 19/08/2014 | Amber |
| B.P.MARSH & COMPANY LIMITED | 02455191 | 22/12/1991 | Gold |
| B.P.MARSH & PARTNERS PLC | 05674962 | 16/01/2006 | Gold |
| B.P.MARSH ASSET MANAGEMENT LIMITED | 05177280 | 12/07/2004 | Silver |
| B.P.Marsh 2006 Ltd | 04438696 | 14/05/2002 | Dissolved |
| BARDER & MARSH LIMITED | 04062395 | 30/08/2000 | Dissolved |
| BME NEW CO LIMITED | 07483166 | 05/01/2011 | Dissolved |
| BRIAN MARSH ENTERPRISES LIMITED | 07299513 | 29/06/2010 | Silver |
| BRIAN MARSH FACILITIES LIMITED | 09156187 | 31/07/2014 | Strike Off |
| Bpm Development Capital Ltd | 02796655 | 07/10/1993 | Dissolved |
| Carpenter Moore (London) Ltd | 03252871 | 05/11/1996 | Dissolved |
| MARSH DEVELOPMENT CAPITAL LIMITED | 03828399 | 19/08/1999 | Not Trading |
| MARSH INSURANCE HOLDINGS LIMITED | 03194203 | 19/12/1996 | Silver |
| Mbb Newco Ltd | 03194219 | 08/07/1996 | Dissolved |
| Moore Brown Barnes (Overseas) Ltd | 03419421 | 12/04/2000 | Dissolved |
| Plummer Marsh & Partners Ltd | 06744284 | 07/11/2008 | Dissolved |
| Princeton Insurance Holdings Limited | 02747986 | 24/02/1993 | Dissolved |
| SOFT OPENING LIMITED | 09197040 | 31/08/2014 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| B.P.MARSH & CO. TRUSTEE COMPANY LIMITED | 04205559 | 25/04/2001 | 04/06/2018 | Not Trading |
| BERKELEY (INSURANCE) HOLDINGS LIMITED | 03663299 | 19/06/2008 | 19/05/2009 | Bronze |
| BERKELEY (INSURANCE) LIMITED | 00736825 | 19/06/2008 | 19/05/2009 | Amber |
| BESSO ESOP TRUSTEE LIMITED | 03092707 | 23/04/2007 | 31/03/2011 | Not Trading |
| BESSO INSURANCE GROUP LIMITED | 02918893 | 03/08/2000 | 31/03/2011 | Silver |
| Damure Ltd | 00099750 | 12/05/1993 | 11/11/1993 | Dissolved |
| Dyer,B C,Holdings Ltd | 03417821 | 19/09/1997 | 22/03/1999 | Dissolved |
| FABER GLOBAL LIMITED | 02603956 | 02/02/1994 | 30/04/1998 | Not Trading |
| GLENCAIRN UK HOLDINGS LIMITED | 02747909 | 27/11/1992 | 30/04/1998 | Dissolved |
| Glencairn No. 1 Ltd | 02796576 | 17/12/1993 | 01/01/1998 | Dissolved |
| Glencairn Reinsurance Brokers Ltd | 02887032 | 04/02/1997 | 30/04/1998 | Dissolved |
| HOWDEN GROUP HOLDINGS LIMITED | 02937398 | 29/06/2004 | 11/11/2009 | Amber |
| Jump Group Ltd | 03015584 | 28/04/2004 | 18/08/2005 | Dissolved |
| LEBC HOLDINGS LIMITED | 03989438 | 27/04/2010 | 20/07/2011 | One Red Flag |
| MOREX COMMERCIAL LIMITED | 04158468 | 28/04/2004 | 18/10/2004 | Amber |
| Marine Reinsurance International Ltd | 03977434 | 20/06/2000 | 28/04/2003 | Dissolved |
| Moore Brown Barnes Holdings Ltd | 02796549 | 01/02/1994 | 23/02/1999 | Dissolved |
| Moore Brown Barnes Ltd | 02329727 | 29/04/1994 | 01/05/1999 | Dissolved |
| OLDCO 190308 LIMITED | 05567473 | 19/03/2008 | 11/03/2009 | Dissolved |
| ORIEL GROUP LIMITED | 01645102 | 16/03/1994 | 20/07/1998 | Dissolved |
| OXFORD INSURANCE BROKERS LTD | 03599899 | 22/07/2010 | 25/08/2011 | Gold |
| OXFORD INSURANCE GROUP LIMITED | 04109497 | 22/07/2010 | 26/09/2012 | Bronze |
| PORTFOLIO DESIGN GROUP INTERNATIONAL LIMITED | 02827417 | 28/04/2004 | 16/09/2004 | Dissolved |
| PRINCIPAL INVESTMENT HOLDINGS LIMITED | 03421366 | 19/04/2007 | 14/03/2008 | Dissolved |
| THE FRIENDS OF THE V. & A. | 01267122 | 21/12/1991 | 04/11/1993 | Dissolved |
| WILDLIFE INFORMATION NETWORK | 03026020 | 24/02/1995 | 02/10/2001 | Dissolved |
| WILDLIFE INFORMATION NETWORK TRADING LIMITED | 03790718 | 07/12/1999 | 02/10/2001 | Dissolved |