Private investigation; security guard services; security guarding for facilities; civil protection services, namely, executive protection; consulting services in the field of security and protection, namely, consulting on control of building access and security systems, consulting on security protection of sensitive internal information and databases, consulting on company policies regarding national and homeland security, consulting on the implementation of the results and findings of security vulnerability assessments, physical security surveys and major event planning security analyses, consulting on the security requirements, security audit results and security risk management strategies for businesses and events, consulting on development and management of company security programs and policies, and consulting on the establishment of strategic planning and strategic alliances for maintaining business continuity protection, disaster recovery protection and executive protection