Andrews International (AI), headquartered in Los Angeles, California, is a full service provider of security and risk mitigation services; and the largest private, American-owned full-service security provider in the United States.

The firm's portfolio of services includes uniformed security, consulting and investigations, personal protection, asset protection, special event security, disaster and emergency response, and specialized training services in all 50 states and internationally to a wide range of Fortune 500 corporations.