| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 1ST INNOVATE LIMITED | 11759569 | 10/01/2019 | Dissolved |
| PRAXEC LIMITED | 09962560 | 21/01/2016 | Dissolved |
| Whyte Dearing Associates Ltd | 03477629 | 17/07/1998 | Dissolved |
| Whyte Dearing Associates Ltd | 03477629 | 16/07/1998 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASHRIDGE AUTOMOBILES LIMITED | 05539250 | 11/08/2017 | 20/03/2018 | Amber |
| ASHRIDGE GOLF CLUB LIMITED | 00265328 | 27/04/2019 | 23/04/2022 | Gold |
| Andata Services Ltd | 03484213 | 22/12/1997 | 01/06/1998 | Dissolved |
| Artificial Intelligence International Ltd | 03386339 | 15/08/1997 | 01/06/1998 | Dissolved |
| BCC MANAGEMENT LIMITED | 09633876 | 11/06/2015 | 02/11/2016 | Silver |
| BERKHAMSTED SPORTS GROUND CHARITABLE ASSOCIATION LIMITED | 00197307 | 21/03/1994 | 01/01/2021 | Silver |
| Cognitive Sciences Limited | 01818016 | 07/03/1991 | 02/04/1991 | Dissolved |
| Cognitive Sciences Limited | 01818016 | 07/03/1991 | 02/04/1991 | Dissolved |
| ELECTROTEXTILES COMPANY LIMITED | 04149156 | 29/01/2001 | 24/06/2003 | Dissolved |
| ELK REALISATIONS LIMITED | 03608207 | 01/07/2000 | 24/06/2003 | Dissolved |
| Electrotextiles Co (Employee Trustee) Ltd | 04077212 | 06/10/2000 | 24/06/2003 | Dissolved |
| Elektex Ltd | 04149125 | 29/01/2001 | 24/06/2003 | Dissolved |
| Quintus U K Ltd | 03341284 | 11/12/1997 | 01/06/1998 | Dissolved |
| The Customer Engagement Co (Holdings) Ltd | 03384893 | 05/06/1997 | 01/06/1998 | Dissolved |
| The Customer Engagement Co Ltd | 01756113 | 28/02/1992 | 29/10/1996 | Dissolved |
| The Customer Engagement Co Ltd | 01756113 | 28/02/1992 | 01/06/1998 | Dissolved |
| Whyte Dearing Associates Ltd | 03477629 | 03/12/1997 | 01/06/1998 | Dissolved |