| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BRENSYS | 05308517 | 31/03/2006 | Dissolved |
| Caragrove Ltd | 02638913 | 18/09/1991 | Dissolved |
| Caragrove Ltd | 02638913 | 18/09/1991 | Dissolved |
| GRISTON DEVELOPMENTS LIMITED | 11291426 | 04/04/2018 | Dissolved |
| Glebehurst Limited | 00721029 | 27/04/1992 | Dissolved |
| John McGregor Investments Limited | 02201068 | 11/02/1993 | Dissolved |
| KRESFIELD | 05285879 | 02/12/2004 | Dissolved |
| Lockrealm Limited | 01222487 | 11/02/1993 | Dissolved |
| MCGREGOR GRISTON DEVELOPMENTS LIMITED | 11480238 | 24/07/2018 | Bronze |
| MELISSA HOLDINGS LIMITED | 13274548 | 17/03/2021 | Silver |
| MELISSA INVESTMENTS LIMITED | 13254974 | 09/03/2021 | Silver |
| Mortimer Mews Residents Association Ltd | 03513227 | 25/02/1998 | Dissolved |
| NEWHAVEN CONSTRUCTION LIMITED | 09851295 | 13/11/2015 | Bronze |
| NEWHAVEN LAND COMPANY LIMITED | 09851385 | 05/01/2016 | Dissolved |
| Poststyle Ltd | 01647400 | 11/02/1993 | Dissolved |
| St. Mary's Properties (Pulborough) Ltd | 05005241 | 05/01/2004 | Dissolved |
| WHITEVIEW PROPERTIES (SOUTHERN) LIMITED | 03204029 | 28/05/1996 | Dissolved |
| WHITEVIEW PROPERTIES LIMITED | 02750132 | 04/01/1993 | Dissolved |
| WHITEVIEW REALISATIONS LIMITED | 13459728 | 16/06/2021 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| GLOUCESTER ROAD MANAGEMENT LIMITED | 03224938 | 15/07/1996 | 08/10/1997 | Gold |
| GRISTON LAHAISE CROSS LLP | OC352404 | 17/02/2010 | 30/03/2021 | Bronze |
| JUDGES TERRACE MANAGEMENT LIMITED | 04244833 | 14/07/2001 | 10/01/2002 | Not Trading |
| NO. 22 PALMEIRA SQUARE LIMITED | 03398817 | 04/07/1997 | 12/05/1998 | Gold |
| PRIORY ROW MANAGEMENT COMPANY LIMITED | 06203260 | 04/04/2007 | 31/08/2008 | Silver |
| REDCROFT WAY (RESIDENTS ASSOCIATION) LIMITED | 07487614 | 14/03/2011 | 17/07/2015 | One Red Flag |
| THE WHITE HOUSE (BEXHILL) MANAGEMENT COMPANY LIMITED | 04861303 | 08/08/2003 | 07/08/2004 | Silver |