International Security Group, Inc. (ISG) is a specialist consultancy based near Washington, D.C. The company provides analytical, project management, and security services to international clients.
Established in 1997, ISG has assisted global defense, security, energy, food/beverage, insurance, and entertainment companies. We also have provided support to private clients and high-net worth families and individuals.
ISG’s network of international contacts and business partners enables us to provide experienced knowledge from across the globe. We work with a trusted group of subject matter-experts and senior professionals specializing in global intelligence, risk assessment / risk management, information / content development, security management, emergency response, and personal safety.