| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CICC COMMUNITY INTEREST COMPANY | 10543172 | 30/12/2016 | Dissolved |
| CLIP-KIT LIMITED | 07803693 | 10/10/2011 | Dissolved |
| Footsies Ltd | 01660998 | 31/12/1990 | Dissolved |
| Footsies Ltd | 01660998 | 31/12/1990 | Dissolved |
| HOUSING EXPO UK C.I.C. | 10957745 | 12/09/2017 | Dissolved |
| LONDON FESTIVAL OF ARCHITECTURE LIMITED | 05106123 | 01/05/2007 | Silver |
| LONDON FESTIVAL OF ARCHITECTURE LIMITED | 05106123 | 20/04/2004 | Silver |
| NEW LONDON GATE LIMITED | 07444551 | 18/11/2010 | Dissolved |
| PINCTEMP LIMITED | 06000715 | 13/04/2007 | Dissolved |
| PORTLAND TO PORTLAND LIMITED | 08388819 | 05/02/2013 | Dissolved |
| The Better Architecture Company Limited | 02440914 | 08/11/1992 | Dissolved |
| Tradevine Ltd | 02560329 | 20/11/1991 | Dissolved |
| Wordsearch Ltd | 01722769 | 21/03/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BE FIRST (REGENERATION) LTD. | 10635656 | 01/06/2017 | 31/07/2023 | Silver |
| CLUB PELOTON | 06383981 | 27/09/2007 | 09/11/2015 | Silver |
| CLUB PELOTON TRADING LIMITED | 06428654 | 15/11/2007 | 09/11/2015 | One Red Flag |
| DESIGN SOUTH EAST LIMITED | 03284438 | 19/03/2013 | 19/07/2017 | Gold |
| KIT COMMUNICATIONS LIMITED | 03123713 | 24/11/1995 | 31/03/2015 | Dissolved |
| MJ2 LIMITED | 04313338 | 23/11/2001 | 25/03/2002 | Dissolved |
| Perspectives on Architecture Ltd | 02843532 | 24/08/1993 | 16/10/1996 | Dissolved |
| RIVER FILM COMMUNICATION LTD | 06375737 | 12/10/2007 | 31/03/2015 | Gold |
| SOUTH COAST DESIGN FORUM | 06214796 | 07/09/2007 | 02/05/2013 | Dissolved |
| WORDSEARCH COMMUNICATIONS LIMITED | 04314919 | 31/05/2002 | 31/03/2015 | Bronze |