| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CARUANA PRODUCTION SERVICES LIMITED | 07736888 | 11/08/2011 | Silver |
| Conference Staging Ltd | 02527099 | 01/08/1992 | Dissolved |
| Conference Staging Ltd | 02527099 | 01/12/1994 | Dissolved |
| ECOABSORB LIMITED | 03935512 | 24/03/2000 | Dissolved |
| Tecfibre (U K) Ltd | 04021224 | 21/07/2000 | Dissolved |
| Tecfibre (U K) Ltd | 04021224 | 21/07/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ECO DEVELOPMENTS LIMITED | 03901678 | 04/01/2000 | 31/12/2006 | Dissolved |
| SQUARE ONE SCENIC LIMITED | 03034305 | 11/05/1995 | 25/10/1999 | Silver |
| SQUARE ONE SCENIC LIMITED | 03034305 | 19/06/2007 | 25/09/2024 | Silver |
| STAGE MATRIX LIMITED | 02973337 | 13/07/1995 | 25/10/1999 | One Red Flag |
| STAGE MATRIX LIMITED | 02973337 | 13/07/1995 | 25/10/1999 | One Red Flag |
| STAGE SUPPORT LIMITED | 04363903 | 20/07/2009 | 25/09/2024 | Silver |