| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CLIFFSTONE LIMITED | 04182952 | 22/03/2001 | Dissolved |
| Conrad Ritblat & Co. (Scotland) Ltd | SC133528 | 19/08/1992 | Dissolved |
| Conrad Ritblat & Co. Financial Services Limited | 02742813 | 25/08/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 0122634 PLC | 00122634 | 28/08/2001 | 16/05/2003 | Dissolved |
| Aridgrove Ltd. | 02946410 | 27/07/1994 | 03/11/1999 | Dissolved |
| COLLIERS CONRAD RITBLAT ERDMAN LIMITED | 03955557 | 04/04/2000 | 30/06/2001 | Dissolved |
| COLLIERS CRE LIMITED | 03562608 | 19/05/1998 | 01/06/2001 | Dissolved |
| COLLIERS ERDMAN LEWIS LIMITED | 03099033 | 10/10/1995 | 01/06/2001 | Dissolved |
| CONRAD RITBLAT & CO. LIMITED | 02647737 | 23/09/1992 | 01/06/2001 | Dissolved |
| CROMWELL EUROPE LIMITED | SC230964 | 27/09/2002 | 20/10/2006 | One Red Flag |
| Conrad Ritblat / Colliers Erdman Lewis Building Consultancy | 02980140 | 18/10/1994 | 27/07/1998 | Dissolved |
| Cr Estates Ltd | 03068554 | 30/06/1995 | 03/11/1999 | Dissolved |
| Finishcause Services Ltd | 02781894 | 23/04/1993 | 01/06/2001 | Dissolved |
| MILNER CONSULTANCIES HOLDINGS LIMITED | 04085834 | 20/12/2000 | 01/06/2001 | Dissolved |
| MILNER CONSULTANCIES LIMITED | 03780584 | 27/05/1999 | 01/06/2001 | Dissolved |
| MILNER ESTATES LIMITED | 02059176 | 24/05/1993 | 03/11/1999 | Dissolved |
| Manchester Square Estates (London) Uk Ltd | 03124509 | 30/11/1995 | 03/11/1999 | Dissolved |
| OUTWARD BOUND CORPORATE LIMITED | 02892257 | 21/06/1994 | 12/05/1995 | One Red Flag |
| OUTWARD BOUND GLOBAL | 00405180 | 24/07/1991 | 12/05/1995 | Gold |
| OVALWISH LIMITED | 06958460 | 28/07/2009 | 31/05/2020 | Gold |
| RESIDENTIAL AND HOTELS INTERNATIONAL LIMITED | 03658022 | 08/12/1999 | 01/06/2001 | One Red Flag |
| ROBERT BARRY & CO LIMITED | 03599214 | 23/06/1999 | 01/06/2001 | Dissolved |
| SINCLAIR GOLDSMITH & CO | 01284942 | 24/05/1993 | 01/06/2001 | Dissolved |
| THE THAMES GATEWAY (REGENERATION PARTNERSHIP) LIMITED | 03110342 | 10/10/1995 | 01/06/2001 | Dissolved |
| THOMAS HOLDINGS LIMITED | 02908142 | 06/08/2001 | 11/08/2006 | Gold |