| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Cctv Voice Ltd | 05011014 | 09/01/2004 | Dissolved |
| Cctv Voice Ltd | 05011014 | 09/01/2004 | Dissolved |
| Chemtask Ltd | 02956076 | 05/08/1995 | Dissolved |
| Chemtask Ltd | 02956076 | 05/08/1995 | Dissolved |
| INTELLIMARX (EU) LIMITED | 04454912 | 05/06/2002 | Not Trading |
| Jjr (Europe) Ltd | 04766532 | 15/05/2003 | Dissolved |
| Jjr (Europe) Ltd | 04766532 | 15/05/2003 | Dissolved |
| Jjr (Uk) Ltd | 04608779 | 04/12/2002 | Dissolved |
| Jjr (Uk) Ltd | 04608779 | 04/12/2002 | Dissolved |
| Jjr Detek-It Services Ltd | 05050705 | 20/02/2004 | Dissolved |
| Medic Data Ltd | 03443976 | 02/10/1997 | Dissolved |
| Medic Data Ltd | 03443976 | 02/10/1997 | Dissolved |
| Motor Cycle Watch Ltd | 03089275 | 09/08/1995 | Dissolved |
| SELECTAMARK CONSULTANCY LIMITED | 04100286 | 01/11/2000 | Dissolved |
| SELECTAMARK UVIOLA LIMITED | 03189233 | 07/08/1996 | Not Trading |
| SELECTAMARK UVIOLA LIMITED | 03189233 | 07/08/1996 | Not Trading |
| Selecta Marka Ltd | 03226178 | 07/08/1996 | Dissolved |
| Selecta Marka Ltd | 03226178 | 07/08/1996 | Dissolved |
| Selecta(Genesys) Dna Ltd | 05686373 | 24/02/2006 | Dissolved |
| Selectacar (Grand Touring) Ltd | 00948116 | 09/08/1991 | Dissolved |
| Selectacar (Grand Touring) Ltd | 00948116 | 09/08/1991 | Dissolved |
| Selectacar (Touring) Ltd | 00918789 | 09/08/1991 | Dissolved |
| Selectacar (Touring) Ltd | 00918789 | 09/08/1991 | Dissolved |
| Selectacar Group Limited | 00901081 | 31/01/1991 | Dissolved |
| Selectacar Group Limited | 00901081 | 31/01/1991 | Dissolved |
| Selectacar Ltd | 00882472 | 31/01/1991 | Dissolved |
| Selectacar Ltd | 00882472 | 31/01/1991 | Dissolved |
| Selectacar Rentals Ltd | 01329861 | 31/01/1991 | Dissolved |
| Selectacar Rentals Ltd | 01329861 | 31/01/1991 | Dissolved |
| Selectagene Ltd | 05686364 | 24/01/2006 | Dissolved |
| Selectamark Bss Ltd | 03310879 | 31/10/1997 | Dissolved |
| Selectamark Encryption Ltd | 03904231 | 11/01/2000 | Dissolved |
| Selectatag Ltd | 02973994 | 14/11/1994 | Dissolved |
| Selectatag Ltd | 02973994 | 29/04/1995 | Dissolved |
| Speed 1000 Ltd | 02856859 | 24/09/1994 | Dissolved |
| Speed 1000 Ltd | 02856859 | 24/09/1994 | Dissolved |
| Wentford Services Ltd | 02830643 | 24/06/1994 | Dissolved |
| Wentford Services Ltd | 02830643 | 24/06/1994 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACO ELECTRONICS LIMITED | 02086981 | 09/12/1996 | 26/06/2007 | Silver |
| BIKEREGISTER.COM LIMITED | 03990632 | 01/10/2001 | 23/03/2023 | Not Trading |
| BRITISH SECURITY INDUSTRY ASSOCIATION LIMITED(THE) | 00896431 | 04/07/1995 | 09/07/2003 | Silver |
| FINGERPRINT TECHNOLOGIES LIMITED | 03665131 | 10/11/1998 | 29/01/2023 | Not Trading |
| FINGERPRINT TECHNOLOGIES LIMITED | 03665131 | 10/11/1998 | 29/01/2023 | Not Trading |
| GENESYS DNA LTD | 05682246 | 20/01/2006 | 23/03/2023 | Not Trading |
| SECURITY VOICE LIMITED | 04369451 | 15/02/2002 | 06/10/2003 | Dissolved |
| SECURITY VOICE LIMITED | 04369451 | 15/02/2002 | 06/10/2003 | Dissolved |
| SELECTA(REDWEB)DNA LIMITED | 05634048 | 23/11/2005 | 23/03/2023 | Not Trading |
| SELECTADNA INTERNATIONAL LIMITED | 06886399 | 23/04/2009 | 29/01/2023 | Not Trading |
| SELECTADNA INTERNATIONAL LIMITED | 06886399 | 23/04/2009 | 29/01/2023 | Not Trading |
| SELECTAMARK SECURITY SYSTEMS PLC | 01024280 | 09/08/1991 | 26/06/2003 | Silver |
| SELECTAMARK SECURITY SYSTEMS PLC | 01024280 | 09/08/1991 | 23/03/2023 | Silver |
| Selectamark Encryption Ltd | 03904231 | 11/01/2000 | 21/03/2000 | Dissolved |
| Selected Oak Ltd | 03051820 | 01/05/1995 | 09/04/2002 | Dissolved |
| Selected Oak Ltd | 03051820 | 01/05/1995 | 09/04/2002 | Dissolved |
| TASK SECURITY LIMITED | 02057095 | 24/09/1991 | 23/03/2023 | Bronze |