| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 3R COMMUNICATIONS LIMITED | 06248555 | 16/05/2007 | Dissolved |
| 57 DUKES AVENUE LIMITED | 13514834 | 16/07/2021 | Amber |
| Ark Innovations Ltd | 02991704 | 17/11/1994 | Dissolved |
| THE HAMPSTEAD SCHOOL OF ART | 03015275 | 13/06/2011 | Gold |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Ark Campaigns Ltd | 02436318 | 25/10/1992 | 25/01/1993 | Dissolved |
| Ark Consumer Products Ltd | 02441110 | 08/11/1992 | 04/06/1993 | Dissolved |
| Ark Innovations Ltd | 02991704 | 17/11/1994 | 01/04/2001 | Dissolved |
| Ark Marketing Ltd | 02889050 | 22/07/1996 | 22/07/1996 | Dissolved |
| Blue Sky Projects Ltd | 02789643 | 18/03/1993 | 16/05/1994 | Dissolved |
| KILBURN PARK ROAD MANAGEMENT LIMITED | 02096949 | 29/10/1992 | 26/10/1995 | Silver |