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L3Harris UK News
The less than 2 kg ICN can be easily integrated into a soldier’s load carrying equipment, enabling multirole, multifunction EW capability from a small form factor, thumbnail image.

Editorial

Revolutionizing Defense: L3Harris' Advanced Counter-UAS Cutting-Edge Technologies Offer Scalable Solutions for NATO

L3Harris' portfolio offers customers versatility for effectively countering the growing UAS threat, featuring capabilities across air, land and sea domains.

L3Harris and PentenAmio representatives at the signing ceremony at MilCIS 2025 in Canberra, Australia

Editorial

L3Harris and PentenAmio Formalise Agreement to Advance Key Management and Secure Communications Technology

L3Harris Technologies and PentenAmio have formalised a new teaming agreement that strengthens ongoing collaboration between the two organisations.

Fred Hargreaves OBE – Director, Strategy and Engagement at L3Harris Technologies – chairs a panel at DSEI 2025.

Editorial

Integrated Digitalisation: Delivering a Secure, Multi-Domain Targeting Web

At DSEI 2025, Fred Hargreaves OBE– Director, Strategy and Engagement at L3Harris Technologies – chaired a panel titled “Driving Integrated Digitalisation: Delivering a Secure, Multi-Domain Targeting Web.”

From Ambition to Advantage: Partnering to Deliver the UK’s Defence Vision

L3Harris' alignment to the UK Strategic Defence Review

Solutions for the United Kingdom

L3Harris products play an essential role within many vital UK defence capabilities. Our platform-agnostic, modular open systems approach enables affordable and rapid upgrades to address pacing threats, latest operational needs and interoperability requirements. In the UK, we engineer, produce and maintain capabilities ranging from cybersecurity and encryption to intelligence, surveillance and reconnaissance; ship automation and control systems; software-defined radios; multi-mission robots and autonomous surface vessels.

Our Commitment to Strong Partnerships

L3Harris is dedicated to fostering local industry growth, creating jobs and contributing to economic prosperity in the United Kingdom. In addition to the direct jobs we provide in our sites across the UK, we also work closely with hundreds of trusted suppliers throughout the country.

Resources

  • United Kingdom Site Sheet

    United Kingdom Site Sheet

  • United Kingdom Tax Strategy

    United Kingdom Tax Strategy

Learn About Our Social Value Commitment

Social Value in the UK

L3Harris United Kingdom News

The less than 2 kg ICN can be easily integrated into a soldier’s load carrying equipment, enabling multirole, multifunction EW capability from a small form factor, thumbnail image.

Editorial | 12. 01. 2025

Revolutionizing Defense: L3Harris' Advanced Counter-UAS Cutting-Edge Technologies Offer Scalable Solutions for NATO

L3Harris' portfolio offers customers versatility for effectively countering the growing UAS threat, featuring capabilities across air, land and sea domains.

The less than 2 kg ICN can be easily integrated into a soldier’s load carrying equipment, enabling multirole, multifunction EW capability from a small form factor, thumbnail image.

Editorial | 12. 01. 2025

Revolutionizing Defense: L3Harris' Advanced Counter-UAS Cutting-Edge Technologies Offer Scalable Solutions for NATO

L3Harris and PentenAmio representatives at the signing ceremony at MilCIS 2025 in Canberra, Australia

Editorial | 11. 18. 2025

L3Harris and PentenAmio Formalise Agreement to Advance Key Management and Secure Communications Technology

Top of the Defence Science and Technology Laboratory’s MAST-13 uncrewed surface vehicle (USV) where L3Harris' advanced Distributed Spectrum Collaboration and Operations (DiSCO) technology is showcased. Thumbnail image

Editorial | 09. 23. 2025

Electronic Warfare Capabilities Must Evolve at The Speed of Battle

Fred Hargreaves OBE – Director, Strategy and Engagement at L3Harris Technologies – chairs a panel at DSEI 2025.

Editorial | 09. 22. 2025

Integrated Digitalisation: Delivering a Secure, Multi-Domain Targeting Web

Usv boat glides across water

Press release | 09. 11. 2025

L3Harris Successfully Demonstrates Electronic Warfare Technology in the UK

L3Harris UK Locations

Locations

London, United Kingdom

L3Harris UK

Level 6, 390 Strand

London WC2R 0LT

United Kingdom

  • Barrow-In-Furness

  • Brighton

  • Bristol

  • Burgess Hill

  • Farnborough

  • Faslane

  • Fleet

  • Mildenhall

  • Portchester

  • Tewkesbury

  • Waddington

Contact the L3Harris UK Team