Global Data Company [GDC [1]] specialises in electronic age and identity verification, risk mitigation, and data validation solutions. With 75+ sources in more than 30 countries, GDC can verify the identity of over 2.4 billion individuals. The GDC relationship was formed so that Digi-Sign users could be identified 'on the fly', so that issuing digital signatures and certificates could be effectively and completely automated.
Links:
[1] http://www2.digi-sign.com/http