AOR

An Area of Responsibility is a defined geographic region assigned to a military command for operational planning, coordination, and execution. AOR designations determine which command has authority over military operations and contractor support requirements within specific regions.

For contractors, understanding AOR boundaries helps identify relevant customers and contract requirements. Combatant Commands such as CENTCOM, EUCOM, and INDOPACOM have distinct AORs with different operational needs, threat environments, and contracting approaches. AOR-specific contracts may have unique requirements for deployed personnel, logistics, and security.