Honeywell Aerospace designs and manufactures mission-critical systems and technologies that enable the production, maintenance and safe operation of aircraft, defense platforms and spacecraft. Headquartered in Phoenix, the company carries more than a century of aerospace innovation, from the first autopilot demonstrated by Sperry Gyroscope in 1914 to today’s integrated avionics, engines and control systems. Its scale includes more than 36,000 employees, over 100,000 auxiliary power units delivered since 1959 and avionics used on 90% of global aircraft.
Honeywell AerospaceHoneywell Aerospace is an independent, publicly traded aerospace and defense company that designs, manufactures, and services a wide range of aircraft systems and components. With a legacy spanning over a century, the company is known for its engines, auxiliary power units, avionics, navigation systems, and flight controls, serving commercial, defense, space, and business aviation markets. Honeywell Aerospace became an independent company in 2026, continuing its heritage of innovation in flight technology.URBANA, OH
AMETEK PDSWith more than 90 years in aviation, AMETEK PDS designs and manufactures power, motion-control, data-acquisition and cockpit-instrument systems for aerospace and defense. Formerly known as Power & Data Systems, the AMETEK company operates AS9100-certified manufacturing facilities in Binghamton, Bothell and Wichita, alongside FAA/EASA-certified repair centers that support aircraft customers after delivery. Its history reaches back to an oil-pressure indicator designed for aviation pioneers, while its current work spans commercial aircraft, military platforms and emerging eVTOL systems.BERWYN, PA
GE AerospaceGE Aerospace is an aviation-focused company that designs, develops, and manufactures engines, components, and integrated systems for commercial, military, business, and general aircraft. Its aviation history spans more than 100 years, and its site describes a global operation with more than 80 facilities and a world headquarters in Evendale, Ohio. The company also provides engine maintenance and support services for aviation and marine customers.CINCINNATI, OH
Applied Aerospace & DefenseWith more than 120 years of manufacturing heritage, Applied Aerospace & Defense designs and vertically manufactures complex hardware and mission-critical systems for space and defense platforms. Its nationwide operation supports work from rapid prototypes through large-scale production and aftermarket sustainment, with particular depth in spacecraft structures, advanced materials and airborne systems. Applied operates 11 facilities across six states and employs more than 1,300 skilled professionals.CINCINNATI, OH