| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ALPHA101 LIMITED | 06575611 | 24/04/2008 | Dissolved |
| Ald Secure Hosting Ltd | 05150668 | 10/06/2004 | Dissolved |
| Minot Ltd | 02004573 | 16/11/1990 | Dissolved |
| Pagebourne Ltd | 01569344 | 30/06/1991 | Dissolved |
| Pearson Paul Haworth Nolan Ltd | 02286906 | 05/08/1994 | Dissolved |
| Serpentine Llp | OC306645 | 24/01/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BROADWAY COMMUNICATIONS GROUP (HOLDINGS) LIMITED | 01088597 | 18/09/1991 | 18/09/1992 | Dissolved |
| Broadway Communications Ltd | 00646191 | 13/10/1992 | 18/09/1992 | Dissolved |
| CONNAUGHT BROWN PUBLIC LIMITED COMPANY | 01852837 | 01/02/2007 | 29/05/2018 | Silver |
| CYBERFORT LIMITED | 05038041 | 12/07/2004 | 07/07/2017 | Gold |
| Communication Synergy Ltd | 02723763 | 05/01/1993 | 21/07/1994 | Dissolved |
| Interactive Graphic Systems Ltd | 03039173 | 29/03/1995 | 22/06/1998 | Dissolved |
| Lee Design Services Ltd | 02745348 | 01/09/1994 | 07/04/1995 | Dissolved |
| Lee Design Services Ltd | 02745348 | 01/10/1992 | 11/08/1998 | Dissolved |
| NEWTONVALE LIMITED | 02482410 | 15/03/1991 | 21/07/1994 | Amber |
| THE BUNKER SECURE HOSTING LIMITED | 05843717 | 12/06/2006 | 07/07/2017 | Not Trading |