
Air Ambulance Specialists Inc. (AASI), a subsidiary of American Medical Response, arranges fixed wing air ambulance transport services. Air Ambulance Specialists delivers a private air ambulance with "bed to bed" service, arranges ground transportation, specialized medical care during transport, as well as any other incidentals necessary to a successful transport.
Air Ambulance Specialists Inc. is an indirect air carrier which arranges and coordinates air ambulance services. All flights are operated by direct air carriers holding certificates issued under 14 C.F.R. Part 121 or 135.

Reimbursement Technologies Inc. (RTI), a subsidiary of EmCare, is the nation’s largest emergency medicine billing company. It currently bills for more than 9 million patient visits annually.

Global Medical Response (GMR) offers emergency ambulance and emergency department medical services to the international community.

The National College of Technical Instruction (NCTI), an operating unit of American Medical Response, Inc., is the largest private EMS educational institute in the nation.