| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 74-88 HABERDASHER STREET LIMITED | 09600973 | 14/03/2018 | Bronze |
| BROADHANGER DEVELOPMENTS LIMITED | 07243114 | 05/05/2010 | Dissolved |
| CONCORD LIFTING EQUIPMENT LIMITED | 03313414 | 27/03/1997 | Gold |
| FRESHTEAM LIMITED | 02364858 | 30/09/1998 | Dissolved |
| GREENCREST HOLDINGS LIMITED | 04916094 | 30/09/2003 | Dissolved |
| GREENCREST SUPPORT SERVICES LIMITED | 07277192 | 08/06/2010 | Dissolved |
| KFC (TRUSTEE) LIMITED | 01991014 | 05/04/1991 | Gold |
| KFC HOLDINGS LIMITED | 02501289 | 24/04/1992 | Bronze |
| LIFTING EQUIPMENT AND SERVICES LIMITED | 01825077 | 30/09/1998 | Silver |
| SECARTA LIMITED | 03957477 | 20/04/2000 | One Red Flag |
| VICTORIA 136 LIMITED | 02364811 | 30/09/1998 | Amber |
| WN STEVENAGE BUSINESS CENTRE LIMITED | 01991013 | 03/04/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CIRCLEQUEST LIMITED | 02657812 | 28/10/1992 | 30/10/1995 | Dissolved |
| CONCORD LIFTING EQUIPMENT LIMITED | 03313414 | 24/03/1997 | 31/01/2011 | Gold |
| CYPHERCO LIMITED | 03545105 | 08/04/2008 | 15/08/2018 | Silver |
| LIFTING EQUIPMENT AND SERVICES LIMITED | 01825077 | 30/09/1998 | 30/01/2011 | Silver |
| Plusflow Plc | 02439554 | 03/11/1991 | 04/11/1995 | Dissolved |
| SECARTA LIMITED | 03957477 | 17/05/2000 | 03/11/2003 | One Red Flag |
| STRATAGEM GROUP LIMITED | 00172737 | 01/01/1992 | 31/10/1997 | Dissolved |
| VICTORIA 136 LIMITED | 02364811 | 30/09/1998 | 24/08/2018 | Amber |
| Veritas Holdings (2008) Ltd | 02698989 | 20/05/1992 | 23/02/1995 | Dissolved |