Business Details
Trusted Aerospace & Defense Technology Solutions Provider
As the Trusted Disruptor, we innovate relentlessly to deliver advanced national security solutions at the pace demanded by evolving global threats. Our mission centers on empowering customers with cutting-edge technology across defense, aerospace, and communications domains. With annual revenue exceeding $21 billion and operations in over 100 countries, we combine strategic agility with deep technical expertise to address complex challenges. Our hybrid SATCOM innovations, next-generation missile defense systems, and critical contributions to NASA's Artemis missions exemplify our commitment to technological leadership.We engineer solutions that integrate multi-domain capabilities, ensuring resilience and adaptability in modern defense ecosystems. Our culture fosters pioneering ideas and diverse perspectives, accelerating careers while delivering mission-critical impact. From airborne early warning systems to undersea domain reliability technologies, we maintain relentless focus on performance, innovation, and customer success.
Services
Defense Technology Solutions
Satellite Communications
Missile Defense Systems
Aerospace Engineering
Cybersecurity Services
Highlights and features
- We deliver $21+ billion annual revenue in defense technology solutions
- Our global presence spans operations in 100+ countries
- We maintain four strategic business segments for focused expertise
- We pioneer hybrid SATCOM innovations for resilient connectivity
- Our technologies power NASA's Artemis moon missions
Services
Defense Technology Solutions
We develop advanced defense technologies including airborne early warning systems, multi-domain operational platforms, and layered missile defense solutions. Our capabilities integrate cutting-edge radar, communication, and tracking systems to counter evolving global threats. The Republic of Korea Air Force recently selected our modified Bombardier Global 6500 AEW&C aircraft for enhanced surveillance capabilities.
Hybrid SATCOM Networks
Our hybrid SATCOM solutions create resilient, flexible communication networks for modern military missions. These systems combine terrestrial and satellite infrastructure to ensure uninterrupted connectivity across air, land, and sea domains. The technology enables real-time data sharing and command coordination in contested environments.
Missile Defense Systems
We engineer multi-layered missile defense architectures that identify, track, and neutralize threats across domains. Our systems integrate infrared tracking technology and advanced propulsion systems to provide comprehensive protection against evolving ballistic threats while supporting the U.S. Army's modernization priorities.
Aerospace Engineering
Our aerospace division develops critical technologies for space exploration including Orion spacecraft propulsion systems, life support mechanisms, and communication networks. We support NASA's Artemis missions with components that enable lunar exploration and deep-space operations through advanced engineering and materials science.
Cybersecurity Services
We provide comprehensive cybersecurity solutions protecting defense infrastructure through encrypted communication protocols, threat detection systems, and secure data networks. Our services ensure compliance with stringent defense standards while maintaining operational continuity against cyber threats targeting national security assets.
People
Christopher E. Kubasik
Chair and CEO
As co-founder and CEO, Christopher Kubasik leads L3Harris' strategic vision for defense innovation. With decades of aerospace leadership, he drives technological advancement while advocating for modernized national defense systems through public policy engagement and industry collaboration.
Questions
What defense technology solutions does L3Harris offer?
We provide airborne early warning systems, missile defense architectures, hybrid SATCOM networks, and multi-domain operational platforms tailored for modern military requirements.
Where are L3Harris' corporate offices located?
Our corporate headquarters is at 1025 W. NASA Boulevard, Melbourne, FL 32919, with global operations across 100+ countries.
How does L3Harris support space exploration?
We develop critical technologies for NASA's Artemis missions including Orion spacecraft propulsion systems, communication networks, and life support mechanisms enabling lunar exploration.
What career opportunities exist at L3Harris?
We offer engineering, R&D, and technical positions across defense, aerospace, and communications sectors with opportunities for career advancement in innovative projects.
How can suppliers engage with L3Harris?
Suppliers can access our procurement portals including EXPO Supply Chain Portal, Micreo Supplier Portal, and SupplierNet through our dedicated supplier engagement platforms.
What recent innovations has L3Harris developed?
We've pioneered hybrid SATCOM networks, infrared tracking technology, and multi-layered missile defense systems while advancing undersea domain reliability solutions.
