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HRL Laboratories

HRL Laboratories, LLC

Malibu, California, United States

OptronicsRadar & SensorsCommunications & SATCOMDefense Software & AIDual-use
Founded 1948Component Supplier, Contract ManufacturerSupplies Defense Industry
Profile last updated: April 30, 2026

About

Founded in 1948, HRL Laboratories is a defense component supplier based in Malibu, United States working in optronics, radar & sensors, communications & satcom +2 more.

HRL Laboratories is a research and development company working in physical and information sciences, delivering technologies for automotive, aerospace and defense customers. It was founded in 1948 as Hughes Research Laboratories and organized as a limited liability company in 1997. HRL is privately owned jointly by Boeing and GM. Its work spans photonics, infrared hardware, RF and GaN semiconductors, quantum computing and communications, AI and autonomy, advanced materials, and thermal solutions. The company operates a semiconductor foundry and quality-managed microfabrication facility, and it has a new infrared hardware manufacturing facility in Camarillo, California. HRL developed the first working laser in 1960 and holds over 1100 patents. Its defense-related work includes RF-GaN manufacturing technology reaching Manufacturing Readiness Level 6 through the Office of the Under Secretary of War, and a quantum communication subassembly for Boeing's Q4S satellite mission.

Location

Malibu, United States

Founded

1948

Company type

Private company

Legal name

HRL Laboratories, LLC

Focus areas

photonicsinfraredGaNquantum computingquantum communicationsemiconductorsMMICfoundryAIautonomyadvanced materialsliquid cooling

Languages

EN

Products & capabilities

Defense domains

OptronicsRadar & SensorsCommunications & SATCOMDefense Software & AISpace

Supply-chain role

Component SupplierContract ManufacturerSoftware Developer

What they offer

HardwareSoftwareComponentsManufacturing ServicesEngineering Services

Markets

Also sells to civilian markets

Products

Commercial MMIC Products

Monolithic microwave integrated circuits

Commercial microwave monolithic integrated circuit products.

T3L 40nm GaN-on-SiC process

Semiconductor process technology

40-nanometer gallium nitride on silicon carbide RF process for defense and high-performance applications, licensed to MACOM for manufacture.

Low-Chill

Liquid cooling system

Single-phase direct liquid cooling technology for GPU and rack power densities in data centers.

spinQICK

Quantum control software and firmware

Open-source extension to the Quantum Instrumentation Control Kit for controlling semiconductor spin-qubits.

SPARES

Structural reliability analysis software

Analysis method for fatigue performance of additively manufactured metal parts without destructive testing.

End users

Defense Industry

Standards, platforms & customers

Defense standards

DoD Trusted Foundry

Platforms & programmes

Q4S

Named customers

BoeingMACOM Technology Solutions

Credentials & affiliations

Certifications

ISO 9001

AS9100

Awards

Best Places to Work Awards (Best Places to Work in Los Angeles, Best Large Companies in Los Angeles)

Built In2026

Physics Historic Site

American Physical Society2010

People

Management & team (2)

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