Tactical Air Defense Services, Inc. (TADS) offers air combat training, air to air refueling, aerial fire-fighting, and specialty aerial services to the U.S. and U.S. approved Allied Countries and other Federal and State Agencies. The company is certified by the United States Government as a private-sector military contractor and has been granted the required security clearances. The company acquired several key assets, including the following: 2 MiG 29 ‘Fulcrum’ fighter aircraft located in the Ukraine; 4 Singer Link tactical jet simulators, and related equipment; assignments of copyrights to a specialized F-16 Fighter Aircraft training course syllabus, specially created by AeroGroup for training pilots; assignments of provisional applications for utility patents filed relating to methods of operational training uses of fighter aircraft by civilian corporations of these types of military aircraft for training of military personnel, specifically F-16, Kfir, A-4 Skyhawk, and MiG 29; assignment of a Federal Aviation Administration issued license as an Aircraft Dealer; rights as assignee under three subcontracts and one contract to provide combat, primary and other flight training, as well as training research, in the F-16 and various other types of aircraft to military personnel of the U.S. Armed Forces, NATO forces and other approved countries; assignment of a sublease of facilities at the Grayson County Airport in Grayson, Texas, including aircraft hangars, land and office space; assignment of an option to enter into an agreement with Air Support Systems, LLC, to lease IL-78 tanker aircraft which are used primarily in air-to-air refueling operations; and exclusive rights to the AeroGroup name. History Tactical Air Defense Services, Inc. was incorporated in 1984.