; RAV Investigative & Security services has been operational for more than 30 years. Founded by RON allen. RAV is one of the leading security firms in the united states. Headquartered in NEW york city. The firm has branch offices in philadelphia. SAN francisco. LOS angeles. Union. N. J. . And Orlando. FLA. It employs more than 1.000 LAW enforcement and private security personnel and armed and...