| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CUNDY ANGLIA LIMITED | 02420428 | 28/09/2007 | Dissolved |
| Inhoco 555 Ltd | 03249003 | 09/12/1996 | Dissolved |
| JK NLR LIMITED | 03784708 | 09/06/1999 | Dissolved |
| MONDECO INSTALLATIONS LIMITED | 04007476 | 11/10/2002 | Dissolved |
| PROPS NLR LIMITED | 03249030 | 30/12/1996 | Dissolved |
| SCS NLR LIMITED | 06966084 | 30/05/2014 | Dissolved |
| SMNLR LIMITED | 06038602 | 02/01/2007 | Dissolved |
| SPAINT NLR LIMITED | 06283736 | 10/10/2007 | Not Trading |
| VICEROY DEVELOPMENTS LIMITED | 02403879 | 18/03/1997 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DUKFENT NLR LIMITED | 00577908 | 23/05/1991 | 27/02/2018 | Gold |
| ID4LIVING LIMITED | 04231523 | 16/11/2007 | 31/10/2013 | Dissolved |
| J & S SEDDON (BUILDING) LIMITED | 02384505 | 04/07/1991 | 23/08/2013 | Amber |
| JOTCHAM & KENDALL LIMITED | 06732506 | 25/10/2008 | 22/01/2014 | Dissolved |
| NOVUS PROPERTY SOLUTIONS LIMITED | 02403551 | 04/07/1991 | 29/06/2023 | Bronze |
| PILGRIM TOWER LLP | OC346558 | 19/06/2009 | 02/12/2014 | Dissolved |
| SBSG NLR LIMITED | 01672658 | 08/05/1992 | 04/11/2013 | Dissolved |
| SEDDON CONSTRUCTION LIMITED | 03578140 | 21/07/2009 | 23/08/2013 | Gold |
| SEDDON GROUP LIMITED | 03249290 | 30/12/1996 | 23/08/2013 | Dissolved |
| SEDDON HOMES LIMITED | 03045309 | 01/12/1995 | 11/09/2009 | Silver |
| SEDDON RESIDENTIAL HOLDINGS LIMITED | 06966140 | 21/07/2009 | 11/09/2009 | Dissolved |
| THE BUILDING SAFETY GROUP LIMITED | 01109090 | 11/10/2000 | 03/05/2002 | Silver |
| THE DIGITAL CASH GROUP LTD | 04008965 | 24/07/2000 | 03/08/2007 | Dissolved |