LIREX is a leading Bulgarian group of IT companies in the field of information and communication technologies and a recognized leader in the implementation of comprehensive IT solutions and professional services for organizations across corporate and public sectors, incl. work with classified information. LIREX has clearance for National Secret and NATO Secret.

The LIREX Group of companies provide core expertise in the areas of Cybersecurity, System Integration, Managed Services, Software Customized Solutions Development.