Security consultancy; Security due diligence services for individuals or businesses traveling or opening an office overseas, in the nature of detailed foreign country briefings, vetting of local personnel, establishing host country government contacts, and providing information on sustainable security measures overseas; Security guard services; Security inspection services for others; Security services for buildings, namely, providing physical access to properties via a remote call-in locking device; Security services, namely, providing executive protection; Security services, namely, providing security assessments for businesses and governmental agencies; Security services, namely, providing security assessments of physical locations, information systems, and working environments; Security services, namely, threat simulation vulnerability analysis and mitigation and emergency and crisis response; Surveillance services