Steven B. Harrison

AAR Airlift Group, Inc. engages in the provision of aviation services such as pilot and maintenance training and aviation logistical support services to passengers and cargo. The company was founded on June 10, 1998 and is headquartered in Palm Bay, FL.

MTS Systems Corp. engages in the provision of test systems and sensors. It operates through the Test & Simulation and Sensors segments. The Test & Simulation segment provides testing and simulation solutions including hardware, software and services that are used by customers in product development to characterize a product's mechanical properties along with simulation systems for human response features. The Sensors segment focuses on sensors used for measurement of vibration, pressure, position, force, and sound. The company was founded in 1966 and is headquartered in Eden Prairie, MN.

National Air Cargo, Inc. provides freight forwarding services. The firm’s solutions include air freight forwarding, air charter (cargo and passenger), in-transit visibility (ITV) tracking, multimodal, ocean freight forwarding and warehousing. The company was founded by Christopher J. Alf in 1990 and is headquartered in Orchard Park, NY.