We have major facilities across the UK including in Broughton in Wales, Livingston and Glenrothes in Scotland; as well as Harlow, Gloucester and Manchester in England; helping us to invest in British careers and technology development.

Over 2,000 highly skilled people support our technological solutions across the country either at one of our facilities, customer sites, or remotely. Partnering with academia, small- and medium-sized businesses, and our customers, we invest in research and development, supporting innovation and technological advances across the entire spectrum of digital, defence, space and cyber.

As a prime contractor and major supplier to the UK Ministry of Defence and other departments we are helping to drive technological advances across the UK.

About us

Pratt & Whitney GTF engine

We are a technology company focused on Defence, Aerospace and Cyber & Intelligence with sites across the UK.

With a heritage dating back more than 100 years, we’ve invested millions of pounds in the UK economy and support hundreds of jobs in every region.

Our leadership team are focused on growing the company’s UK footprint and export potential. We have a strong presence with sites in England, Scotland and Wales, with over 98% of our activity taking place outside of London.

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Environmental, Social and Governance

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Raytheon UK are leading innovators, leveraging our expertise and unique capabilities to develop sustainable solutions for global challenges such as global warming, climate change and food insecurity.

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Diversity, Equity & Inclusion

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Diversity at Raytheon UK is about inclusivity; which means creating a working environment where everyone feels valued and empowered, regardless of people’s background.

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Our UK Business Divisions

Our businesses have been investing in the UK for more than 100 years to help drive a secure and productive future for people across the UK.

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Cyber Space & Training

We offer unmatched end-to-end capabilities that protect customers’ information and infrastructure from the most complex threats and vulnerabilities.
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Weapons and Sensors

We provide the world’s most advanced complex weapons systems and end-to-end solutions to detect, track and engage threats.
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RTX in the UK

RTX’s businesses have been investing in the UK for more than 100 years in order to ensure that we’re helping drive a secure and productive future for people across the UK.
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RTX provides advanced systems and services for commercial, military and government customers worldwide. With three industry-leading businesses ― Collins Aerospace Systems, Pratt & Whitney, and Raytheon ― the company delivers solutions that push the boundaries in avionics, cybersecurity, directed energy, electric propulsion, hypersonics and quantum physics.

The company, formed in 2020 through the merger of Raytheon Company and United Technologies Corporation, is headquartered in Arlington, Virginia. Raytheon UK is a landed company that sits within the Raytheon business, as well as part of the RTX enterprise in the UK, consisting of Collins Aerospace and Pratt & Whitney.


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From the groundbreaking innovation, to activities from Raytheon UK partners, there is no better way to keep up to date with the latest company information and exciting developments.

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