Xcout IntelL3Harris Space Business competitors & alternatives
The 12 closest competitors and alternatives to L3Harris Space Business among aerospace & defense companies — ranked by similarity to what L3Harris Space Business actually does, not by market-cap band.
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About L3Harris Space Business
L3Harris' space business unit builds advanced satellites for the Department of Defense and the intelligence community, and is led by individuals such as Vice President Sam Mehta from its Rochester location.
L3Harris Space Business at a glance
L3Harris Space Business is an aerospace & defense company headquartered in United States. Xcout tracks 6 named people at L3Harris Space Business, including Paige McCullough (President).
L3Harris Space Business leadership
- Paige McCulloughPresident
- Greg ThomasChief Technology Officer
- Adam GriffithsChief Product Officer
- Mike GrussChief Content and Strategy Officer
- Felix MagowanChairman
- Kamal FluckerVice President of Global Sales
Recent L3Harris Space Business news
Top 12 L3Harris Space Business competitors
Ranked by semantic similarity — how close each company is to L3Harris Space Business by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Aerospace
Redwire is an integrated aerospace and defense company that specializes in advanced technologies. The company focuses on space-based defense and multi-domain operations, with approximately 1,300 employees located across the United States and Europe.
Space and Defense
Eon Space Labs is a defense and space manufacturing company founded in 2021 and headquartered in Hyderabad, India. The company engineers precision optical and imaging systems for space, aerial, and ground applications, developing SWaP-optimized optical payloads.
Similar aerospace & defense company
Innoflight is a non-traditional defense contractor headquartered in San Diego, California, dedicated to innovative, compact, high-performance, and cyber-secure space avionics and RF radios.
Similar aerospace & defense company
Sidus Space is a space and defense technology company headquartered on Florida's Space Coast. The company operates a large manufacturing and testing facility, specializing in dual-use satellite manufacturing and technology.
Defense and Space
BlueHalo is a defense and space manufacturing company specializing in government technology, manufacturing, and TMT verticals. Headquartered in Arlington, Virginia, the company develops advanced engineering solutions for national security and space missions. It maintains corporate offices and facilities across multiple locations including Arlington and Huntsville.
Similar aerospace & defense company
Aegis Aerospace Inc. is a woman-owned space and technology company engaged in defense and space manufacturing. Headquartered in Webster, Texas, the company is located near the NASA Johnson Space Center.
Similar aerospace & defense company
Stellar Solutions is an aerospace and systems engineering company that provides end-to-end space engineering services, strategic expertise, and program management for government and industry clients. The company handles mission requirements spanning concept development, design, testing, launch, and operations, as well as strategic planning and wargaming. Its services are tailored to address critical engineering challenges and defense needs across space and all-domain environments.
Defense
SciTec, Inc. is a U.S. defense and scientific-technology contractor that develops data-processing systems, algorithms, and software for remote sensing, space-based missile warning, and environmental monitoring. It primarily serves U.S. government customers, including defense, intelligence, and civil agencies.
Defense
Sphinx Defense develops high-performance software and custom engineering solutions for secure satellite operations and ground data transfers. The company serves government and commercial organizations involved in complex space missions.
Aerospace
Millennium Space Systems designs and manufactures high-performing small satellite systems and constellations for defense and commercial customers. The company provides agile, autonomous spacecraft and mission solutions across low, medium, geosynchronous, very-low Earth, and cis-lunar orbits for applications including missile warning, tactical intelligence, surveillance, reconnaissance, and communications.
Similar aerospace & defense company
Sky Spy is a defense and space manufacturing company headquartered in Dover, Delaware, that provides advanced radio frequency intelligence solutions for mission-critical operations.
Aerospace
Samara Aerospace is a defense and space manufacturing company headquartered in San Francisco, California. The firm builds modular and scalable spacecraft buses, such as the Hummingbird platform, to streamline satellite production and deployment.
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