The Huntsville-Madison County Airport Authority (HMCAA) is a public corporation under the laws of the State of Alabama. HMCAA is overseen by a board of directors and governs all of the Port of Huntsville operating entities, including: Huntsville International Airport (HSV), International Intermodal Center (Air Cargo and Rail Cargo), Jetplex Industrial Park, Signature Flight Support, Four Points by Sheraton Hotel, Sunset Landing Golf Course, and Foreign Trade Zone #83.
