| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| C S Lampertz Ltd | 02890058 | 29/03/1994 | Dissolved |
| Companion Animal Foods Ltd | 02831794 | 01/11/1993 | Dissolved |
| Csl Solutions Ltd | 04308665 | 22/11/2001 | Dissolved |
| Lampertz (Holdings) Ltd | 03404363 | 28/01/1998 | Dissolved |
| Lampertz Computer Security U K Ltd | 02318533 | 23/03/1992 | Dissolved |
| Pelmark Ltd | 03800751 | 26/01/2000 | Dissolved |
| Proofbadge Services Ltd | 02061904 | 05/07/1991 | Dissolved |
| THE CHRYSALIS SCHOOL FOR AUTISM LTD | 04969443 | 15/06/2009 | Dissolved |
| The Cob Co (Midlands) Ltd | 02628285 | 08/08/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| FRAMLINGHAM COLLEGE ENTERPRISES LIMITED | 02369719 | 01/12/1991 | 22/11/2010 | Silver |
| HOME-START STEVENAGE | 05357512 | 08/02/2005 | 22/10/2005 | Dissolved |
| REYNARDS ROAD RESIDENTS ASSOCIATION LTD | 07227406 | 19/04/2010 | 12/01/2020 | Gold |
| SOLAE (UK) LIMITED | 01075750 | 01/05/1992 | 05/08/2002 | Silver |
| TACNIL LIMITED | 02454431 | 20/12/1991 | 31/03/1995 | Dissolved |
| Wavelength Handling Holdings Ltd | 02747753 | 07/07/1994 | 05/09/2000 | Dissolved |