| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Akroyd Properties Ltd | 01886243 | 30/09/1992 | Dissolved |
| Bilston Estates (Woburn) Ltd | 02165875 | 18/06/1992 | Dissolved |
| Hillbridge Properties Ltd | 02028811 | 17/06/1986 | Dissolved |
| Old Park Lane (Insurance Agency) Ltd | 02411910 | 08/08/1991 | Dissolved |
| Old Park Lane Heathrow Ltd | 02744040 | 01/09/1992 | Dissolved |
| Old Park Lane Holdings Ltd | 01552073 | 30/09/1991 | Dissolved |
| Old Park Lane Industrial Ltd | 02249394 | 30/09/1991 | Dissolved |
| Old Park Lane Investments Ltd | 01888861 | 30/09/1992 | Dissolved |
| Old Park Lane Leasing Ltd | 01551531 | 30/09/1991 | Dissolved |
| Old Park Lane Ltd | 03460489 | 10/03/1998 | Dissolved |
| Old Park Lane Mayfair Ltd | 02207253 | 30/09/1992 | Dissolved |
| Old Park Lane Piccadilly Ltd | 02375498 | 25/04/1991 | Dissolved |
| Old Park Lane Securities Ltd | 01533114 | 12/11/1992 | Dissolved |
| Prebendal Properties Long Crendon Ltd. | 02159226 | 13/08/1991 | Dissolved |
| Z Co Ltd | 02152307 | 17/02/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Amazon Properties Ltd | 02383966 | 15/05/1992 | 28/04/1993 | Dissolved |
| HYGEIA HARROW LIMITED | 02329963 | 20/12/1992 | 31/08/1998 | Bronze |
| Old Park Lane Commercial Ltd | 02249399 | 30/01/1993 | 04/01/1996 | Dissolved |
| Prebendal Holdings Limited | 02613997 | 07/06/1991 | 06/03/2001 | Dissolved |
| Prebendal Properties Surbiton Ltd | 02414385 | 17/08/1991 | 06/03/2001 | Dissolved |