| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| PRYSIS LIMITED | 04043178 | 31/07/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AIRWAVE SOLUTIONS INTERNATIONAL LIMITED | 06764852 | 14/01/2009 | 17/06/2013 | Silver |
| CARBON60 LIMITED | 02209742 | 16/03/1998 | 12/07/2000 | Gold |
| Clinstaff Ltd | 02352183 | 29/10/1998 | 12/07/2000 | Dissolved |
| EL REALISATIONS 2010 LIMITED | 02129219 | 31/03/1999 | 12/07/2000 | Dissolved |
| Epl Overseas Ltd | 03027629 | 30/07/1998 | 12/07/2000 | Dissolved |
| Euromedica International Ltd | 03041224 | 31/03/1999 | 12/07/2000 | Dissolved |
| Executives on Assignment Ltd | 02898089 | 16/03/1998 | 12/07/2000 | Dissolved |
| GUARDIAN DIGITAL COMMUNICATIONS HOLDINGS LIMITED | 06143511 | 14/12/2007 | 29/03/2012 | Dissolved |
| GUARDIAN DIGITAL COMMUNICATIONS LIMITED | 06143540 | 14/12/2007 | 29/03/2012 | Gold |
| HILLINGDON WOMEN'S CENTRE | 02009021 | 21/11/2013 | 06/02/2014 | Silver |
| HONEYWELL UK HEALTHCARE PLAN LIMITED | 02443830 | 27/05/2004 | 21/06/2005 | Dissolved |
| LABSTAFF LTD | 02682564 | 28/01/1999 | 12/07/2000 | Dissolved |
| MATRIX SCM LIMITED | 02227962 | 29/10/1998 | 12/07/2000 | Bronze |
| Oval (1359) Ltd | 03709680 | 08/02/1999 | 12/07/2000 | Dissolved |
| PRAXIS EXECUTIVES ON ASSIGNMENT LIMITED | 03240428 | 01/10/1998 | 12/07/2000 | Dissolved |
| PROFESSIONAL STAFF LTD | 02459997 | 16/03/1998 | 15/04/1998 | Dissolved |
| PS INTERIM LIMITED | 02372386 | 01/10/1998 | 12/07/2000 | Dissolved |
| Property Mailing Services Limited | 02861449 | 16/03/1998 | 12/07/2000 | Dissolved |
| S-Com Computer Systems Engineers Ltd | 03791640 | 04/10/1999 | 20/07/2000 | Dissolved |
| S.Com Ltd. | 03382190 | 16/03/1998 | 12/07/2000 | Dissolved |
| SCIENCE RECRUITMENT GROUP LTD | 02681320 | 28/01/1999 | 12/07/2000 | Silver |
| Salisbury Consulting Group Ltd | 01978304 | 28/05/1998 | 12/07/2000 | Dissolved |
| Salisbury Group Advertising Ltd | 02041246 | 30/09/1998 | 12/07/2000 | Dissolved |
| Salisbury Healthcare Ltd | 02682694 | 16/03/1998 | 12/07/2000 | Dissolved |
| Scientech Ltd. | 03244536 | 16/03/1998 | 12/07/2000 | Dissolved |
| Srg Executive Ltd | 03606203 | 08/12/1998 | 12/07/2000 | Dissolved |
| YBW LIMITED | 05043110 | 13/02/2004 | 01/01/2015 | One Red Flag |