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L-3 Communications
AddedFeb 17, 2024
UpdatedJun 28, 2026
L-3 Communications

L-3 Communications

Acquired

US-based L3 Technologies provided C3ISR, avionics, and aerospace products, serving defense and commercial sectors, now part of L3Harris Technologies.

HQ
New York City, NY, US
Founded
1997
Overview
Compare
Employees
Website

L3Harris Technologies is a global aerospace and defense technology innovator, delivering advanced defense and commercial solutions. The company specializes in mission-critical systems, products, and services across air, land, sea, space, and cyber domains. L3Harris focuses on developing cutting-edge technologies in areas such as communications, electronic systems, space and intelligence, and integrated mission systems.

L3Harris was formed through the merger of L3 Technologies and Harris Corporation in 2019. The company has established itself as a leader in the defense and aerospace industry, serving government agencies, military forces, and commercial customers worldwide. L3Harris is known for its innovative approach to addressing complex challenges in national security and commercial markets, leveraging its extensive technological capabilities and industry expertise.

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L-3 Communications - Quick Facts

Who are L-3 Communications' competitors?

Companies similar to L-3 Communications include L3Harris, Lockheed Martin, RTX and Thales.

When was L-3 Communications founded?

L-3 Communications was founded in 1997.

Where is L-3 Communications' headquarters located?

L-3 Communications' headquarters is located in New York City, NY, US.

L-3 Communications - Classification

Industry
  • Hardware
Ownership
  • Public
Technology
  • Aerospace
Geographic Exposure
  • Global
Revenue
  • Software
  • Transactional
Customer
  • Enterprise
  • Government
Main Product
  • Avionics
  • C3ISR
NAICS
  • 336400Aerospace Product and Parts Manufacturing
  • 330000Manufacturing
  • 336000Transportation Equipment Manufacturing
  • 336410Aerospace Product and Parts Manufacturing
  • 336411Aircraft Manufacturing
SIC
  • 3700Transportation Equipment
  • 3720Aircraft And Parts
  • 3721Aircraft
ISIC
  • 2651Manufacture of measuring, testing, navigating and control equipment
Show 22 more industry codes
NAICS
  • 334200Communications Equipment Manufacturing
  • 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
  • 334500Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
  • 334510Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
  • 334515Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
  • 540000Professional, Scientific, and Technical Services
  • 928000National Security and International Affairs
  • 920000Public Administration
  • 334000Computer and Electronic Product Manufacturing
  • 335000Electrical Equipment, Appliance, and Component Manufacturing
  • 541000Professional, Scientific, and Technical Services
  • 336100Motor Vehicle Manufacturing
  • 928100National Security and International Affairs
  • 928110National Security
SIC
  • 3660Communications Equipment
  • 3663Radio And Television Broadcasting And Communications Equipment
  • 3600Electronic And Other Electrical Equipment And Components, Except Computer
  • 3900Miscellaneous Manufacturing Industries
  • 4000Railroad Transportation
  • 7300Business Services
  • 3710Motor Vehicles And Motor Vehicle Equipment
  • 3711Motor Vehicles And Passenger Car Bodies