Trustassured
[Approved Service status lapsed February 2017 - click here for details]

ID3 Global
[Replaced by CitizenSafe service with enlarged scope 3^rd November 2016 - click here for original details]

Defence Root CA
[Approved Service status lapsed September 2016 - click here for details]

Universal Identity Service
[Approved Service status lapsed February 2016 - click here for details]

ID Safe
[Approved Service status lapsed February 2016 - click here for details]

Issuance Services
[Approved Service status lapsed January 2015 - click here for details]

IDP Service
[Approved Service status lapsed November 2012 - click here for details]

SecureMark
[Approved Service status lapsed 12^th August 2009 - click here for details]

Certificate Authority Service
[Approved Service status lapsed 16^th December 2005 - click here for details]

BT Limited - Server Certificates (Registration Authority)
[Approved Service status lapsed 27^th May 2004 - click here for details]