The Internal Review and Audit Compliance Office (IRACO) serves as the principal advising office to the Garrison Commander and staff on all audit-related matters, providing external audit and internal analytical information related to efficiency of operations, stewardship of resources and adequacy of management controls. The IRACO serves as the Command point of contact for Army Audit Readiness. The IRACO customer base is limited to organizations internal to U.S. Army Garrison Fort McCoy.