| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BASE ESTATES LIMITED | 05661970 | 24/12/2007 | Bronze |
| BASE RESIDENTIAL SALES AND LETTING LTD | 07348021 | 17/08/2010 | Silver |
| BOOK A BASE LTD | 06714409 | 03/10/2008 | One Red Flag |
| Insurance Building Services Ltd. | 04223111 | 24/05/2001 | Dissolved |
| K.P.L. Property Management Ltd | 03679110 | 04/12/1998 | Dissolved |
| KIMMANCE (NORTH WEST) LTD | 04205048 | 24/04/2001 | Silver |
| KIMMANCE PROPERTIES LIMITED | 02972322 | 29/09/1994 | Gold |
| Kram Ltd | 03577837 | 09/06/1998 | Dissolved |
| M.T. Construction (N.W.) Ltd | 03409850 | 12/08/1997 | Dissolved |
| Mark Thompson Construction Ltd | 03252126 | 19/09/1996 | Dissolved |
| Quatrolink Trade Ltd | 03387850 | 12/02/1998 | Dissolved |
| Quatrolink Trade Ltd | 03387850 | 12/02/1998 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BASE PROPERTIES LIMITED | 06724033 | 15/10/2008 | 31/07/2017 | Silver |
| BASE PROPERTY MANAGEMENT LTD | 05917879 | 05/09/2006 | 30/06/2011 | Dissolved |
| BASE RESIDENTIAL LTD | 06532169 | 12/03/2008 | 07/09/2010 | Amber |
| BASE SERVICED APARTMENTS (M) LTD | 06239727 | 18/07/2007 | 07/09/2010 | Dissolved |
| J M I PROPERTIES LTD | 05626333 | 17/11/2005 | 31/07/2017 | Dissolved |
| KIDDROSS LTD. | 05073929 | 23/06/2004 | 01/04/2006 | Bronze |
| KIMMANCE PROPERTIES LIMITED | 02972322 | 29/09/1994 | 10/09/1999 | Gold |
| Kimmance Commercial Properties Ltd | 04427061 | 29/04/2002 | 08/12/2006 | Dissolved |
| Kram Ltd | 03577837 | 09/06/1998 | 16/12/1998 | Dissolved |
| Yorkville Developments Ltd | 02748459 | 18/09/1992 | 02/12/1997 | Dissolved |