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Top California Defense Companies (35)

BAE Systems, Inc.
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Where purpose connects.

Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land, space, and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work is rooted...

BAE Systems, Inc.
Anduril
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Transforming US & allied military capabilities with advanced technology.

Anduril is a defense products company. Unlike most defense companies, we don’t wait for our customers to tell us what they need. We identify problems, privately fund our R&D and sell finished products off the shelf. Ideas are turned into deployed capabilities in months, not years.

Anduril
HRL Laboratories
Computer Vision • Hardware • Machine Learning • Software • Semiconductor • Quantum Computing • Defense
3 Offices
1,115 Employees
53 Benefits Hiring Now
Our technologies operate in space, on aircraft, in automobiles, and in a variety of consumer products.

HRL Laboratories, LLC, Malibu, California, (hrl.com) pioneers the next frontiers of physical and information science. Delivering transformative technologies in automotive, aerospace and defense, HRL advances the critical missions of its customers. As a private company owned jointly by Boeing and GM, HRL is a source of innovations that advance the state of the art in profound and far-reaching ways.

HRL Laboratories
Red 6
Aerospace • Hardware • Software • Virtual Reality • Defense
3 Offices
155 Employees
35 Benefits Hiring Now
A revolutionary technology firm at the forefront of Augmented Reality and synthetic Air Combat Training.

Red 6 is an innovative Augmented Reality (AR) technology startup leading the way in synthetic air combat training. Our primary technology, supporting our ATARS product, enables pilots to simulate the cognitive challenges of flying while accessing realistic, scalable training in dynamic outdoor environments

Red 6
True Anomaly
Aerospace • Artificial Intelligence • Hardware • Machine Learning • Software • Defense
4 Offices
200 Employees
19 Benefits Hiring Now
Redefining Space Security

The peaceful use of space is essential for continued prosperity on Earth—from communications and finance to navigation and logistics. True Anomaly builds innovative technology at the intersection of spacecraft, software, and AI to enhance the capabilities of the U.S., its allies, and commercial partners. We safeguard global security by ensuring space access and sustainability for all.

True Anomaly
Turion Space
Aerospace • Artificial Intelligence • Hardware • Information Technology • Software • Defense • Manufacturing
Irvine, California, USA
140 Employees
39 Benefits Hiring Now
Unleashing Mankind's Galactic Destiny

Turion Space is building the infrastructure to secure and sustain the future of space. Founded to address the growing need for space domain awareness, in-space servicing, and debris mitigation, Turion designs, builds, and operates spacecraft with real-world operational capability. Our vehicles are built for national security and commercial missions that require speed, autonomy, and resilience. We believe the next chapter of...

Turion Space
STR
Machine Learning • Security • Software • Analytics • Defense
5 Offices
800 Employees
40 Benefits Hiring Now
STR Harnesses the power of technology to solve the nation's hardest problems.

STR makes the world a safer place by developing technology and applying it to solve emerging national security challenges.

STR
FormAlloy
3D Printing • Aerospace • Hardware • Biotech • Defense • Industrial • Manufacturing
Spring Valley, California, USA
50 Employees
Advancing the Future of Metal Manufacturing Through DED Additive Innovation

FormAlloy is an advanced manufacturing company specializing in Directed Energy Deposition (DED) additive manufacturing solutions. We provide cutting-edge metal additive manufacturing systems and services that help industries like aerospace, defense, energy, and automotive improve part performance, reduce waste, and streamline production. Our proprietary technology includes real-time monitoring, multi-material capability, and smart software integrations that redefine how complex metal components are...

FormAlloy
K2 Space Corporation
Defense • Manufacturing
Torrance, California, USA
137 Employees
Hiring Now
Building high powered satellites for a mass abundant future.

Making previously impossible missions possible

K2 Space Corporation
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Space Kinetic Corp.
Aerospace • Design • Defense • Manufacturing
2 Offices
18 Employees
Hiring Now
A new paradigm for space operations.

Space Kinetic is focused on our nation’s most urgent national security priorities. Our goal is to rethink space operations down to first principles to deliver game-changing capabilities for missile defense and space superiority.

Space Kinetic Corp.
Virtualitics
Artificial Intelligence • Machine Learning • Software • Analytics • App development • Defense • Generative AI
2 Offices
93 Employees
32 Benefits Hiring Now
Building AI Solutions that Solve Mission-Critical Problems and Make the World a Better Place

Virtualitics, the Mission AI Company, is a leader in delivering AI readiness applications for commercial and government organizations. We are a fast growing AI company built on a decade of Caltech research in partnership with NASA/JPL, giving us a unique heritage in mission-critical innovation. We transform mission readiness and operational efficiencies at speed and scale by providing and predicting key...

Virtualitics
Dedrone
Artificial Intelligence • Hardware • Information Technology • Security • Defense
7 Offices
170 Employees
50 Benefits Hiring Now
Dedrone protects people, property, and data from the escalating threat of drones while enabling good drones to fly.

Dedrone is a leader in airspace security. With more customers around the world than any other airspace security company, we enable our clients to protect people, property, and information from the threat of drones, while enabling the “good” drones to take off (pun intended). The simple fact is that no security company can build a barrier strong enough or high...

Dedrone
Terran Orbital
Aerospace • Defense • Manufacturing
5 Offices
426 Employees
41 Benefits
Terran Orbital is providing satellite solutions for military, civil, and commercial customers.

Terran Orbital is a leading manufacturer of satellite products primarily serving the aerospace and defense industries. Terran Orbital provides end-to-end satellite solutions by combining satellite design, production, launch planning, mission operations and on-orbit support to meet the needs of the most demanding military, civil and commercial customers. Learn more at www.terranorbital.com.

Terran Orbital
Sift Inc.
Aerospace • Software • Defense
El Segundo, California, USA
40 Employees
23 Benefits
Simplify Telemetry. Scale Your Mission.

Sift is building the observability platform for the next generation of machines. Founded by former SpaceX engineers and software leaders from across high-scale industries, Sift provides a unified observability platform that enables hardware teams to develop, test, and operate complex machines with speed and confidence. From rockets and autonomous vehicles to energy infrastructure and lunar rovers, Sift equips engineers with tools...

Sift Inc.
Starseed™ AI
Artificial Intelligence • Big Data • Software • Cybersecurity • Defense • Big Data Analytics
Santa Monica, California, USA
12 Employees
The Multi-Modal Fusion AI for External Cybersecurity

Starseed AI is the proprietary multi-modal fusion AI platform for external cybersecurity and intelligence, designed to empower organizations with cutting-edge solutions that safeguard their reputation, foster secure environments, and enable informed decision-making.

Starseed™ AI
Honeybee Robotics
Aerospace • Hardware • Professional Services • Robotics • Software • Defense • Manufacturing
3 Offices
420 Employees
51 Benefits
Honeybee Robotics develops and produces ground-breaking robotics that enable the exploration and utilization of space.

Honeybee Robotics specializes in creating novel exploration systems for the most extreme environments and advanced motion control solutions for NASA, defense, and commercial programs. Our work has played a critical role in thousands of projects spanning from conceptual design studies to flight missions, including NASA's Artemis I Mission and the Roman Space Telescope. We look to "Touch Life" by supporting...

Honeybee Robotics
Layup Parts
3D Printing • Aerospace • Defense • Manufacturing
Huntington Beach, California, USA
14 Employees
9 Benefits Hiring Now
We offer the fastest composite prototyping service in the world, with frictionless quoting and online checkout.

Our goal is to deliver composite parts faster than any other supplier in the market. We want to continually impress our customers with our speed, quality, and responsiveness to their needs.

Layup Parts
Millennium Space Systems
Defense • Manufacturing
El Segundo, California, USA
867 Employees
Hiring Now

rom missile warning to advanced national security space missions, Millennium rapidly delivers affordable prototype and constellation solutions across orbits. Critical space systems have to work the first time, every time. And, our customers need them fast.

Millennium Space Systems
Firestorm
Aerospace • Defense
San Diego, California, USA
Modular Unmanned Autonomous Systems | Designed for the Warfighter, Built at the Edge.

We are building the future of modular, open-source architectures supporting the Department of Defense requirements to create Affordable Mass. Firestorm is redefining military expectations for on-site modularity to support the widest array of mission areas.

Firestorm
Intellisense Systems
Torrance, California, USA
125 Employees

Intellisense Systems, Inc. is a leading provider of advanced sensing and display solutions supporting a data continuum from acquisition to visualization. We enhance our hardware with software that adds intelligence to our systems and can turn raw data into useful information for improved decision making and process automation. Intellisense Systems offers both off-the-shelf products and custom development services. These services include...

Intellisense Systems

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