| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| GRESHAM ( SMS ) LTD | 08137976 | 01/03/2013 | Silver |
| GRESHAM BUILDING SERVICES LTD | 07520214 | 01/01/2012 | Silver |
| HAVERING WEDDING CARS LIMITED | 12731704 | 09/07/2020 | Dissolved |
| LEADENHALL (F & S) LTD. | 15570017 | 16/03/2024 | Amber |
| Square Mile Mag Ltd | 05133571 | 20/05/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CORNERSTONE FIRE SYSTEMS LIMITED | 03293140 | 05/03/2015 | 02/01/2020 | Bronze |
| NISCAYAH LIMITED | 03567598 | 02/12/2002 | 11/02/2005 | Dissolved |
| Quantum Technology Services Ltd | 05740917 | 13/03/2006 | 11/01/2008 | Dissolved |
| THE GARRARD ACADEMY | 04233659 | 06/03/2008 | 31/12/2014 | Dissolved |
| TRIANGLE INTEGRATED SERVICES LIMITED | 10346484 | 25/08/2016 | 02/01/2020 | Not Trading |