• Ministry of Construction, Architecture and Housing and Communal Services of Ukraine for construction, series AB № 051589;

 
• License Administration of Civil Service of Special Communication and Information Protection of Ukraine in the field of cryptographic protection, series AB № 419805;


• License Administration of Civil Service of Special Communication and Information Protection of Ukraine in the field of technical protection, series AB № 176528;


• a special resolution of the Security Service of Ukraine to carry out activities related to state secret number KY2-2007-195.