The future of aerospace and defense



Raytheon Technologies is defining the future of aerospace and defense by anticipating and solving our customers' most complex problems. From making air travel safer and more connected, to building smarter and more advanced defense systems, to creating more nimble and dynamic space capabilities, we develop technologies that ensure progress for humankind.


Transformative Technologies

Our more than 60,000 engineers and scientists collaborate across the company to develop new technologies and solutions that push the boundaries of known science.

A pilot in a modern airplane cockpit with digital instruments


Safer, more connected flight

Whether at the airport, in the aircraft, or in the airspace, we deliver technologies that redefine the aviation ecosystem for safer, more efficient, and more connected flight.

Digital rendering of an army soldier analyzing a battlefield with a head-up display


Smarter defense systems

As traditional domains converge and connect, we face new and unforeseen threats, and we equip our customers with systems and solutions for operational advantage.


Intelligent space technologies

Our space technologies, used for missile warning, intelligence, weather information, earth observation, human space flight, and beyond, are essential for global commerce, scientific discovery, and national security.

Our Businesses

Learn more about the four industry-leading businesses and 195,000 employees who help Raytheon Technologies shape and create the future of aerospace and defense.

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