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Top Defense Companies in Denver & Boulder, CO (71)

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...

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BAE Systems, Inc.

BAE Systems, Inc.'s Top Stability & Growth Strengths

Strong Revenue Growth: Sales increased 10% in 2025 and 9% in H1 2026, with leadership upgrading 2026 guidance to 8–10% sales growth. Growth was reported across all major sectors.

Profitability: Underlying EBIT rose 12% in 2025 and 11% in H1 2026, alongside an improved return on sales. This points to stronger margins in addition to top-line expansion.

Resilient & Sustainable Growth: A record order backlog of roughly £83.6–84.0 billion and multi‑year contracts provide substantial future revenue visibility. The 2026 outlook also signals continued expansion.

Boeing
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
33 Offices
170,000 Employees
110 Benefits Hiring Now
Explore New Horizons

A leading global aerospace company and top U.S. exporter, Boeing develops, manufactures and services commercial airplanes, defense products and space systems for customers in more than 150 countries. Our U.S. and global workforce and supplier base drive innovation, economic opportunity, sustainability and community impact. Boeing is committed to fostering a culture based on our core values of safety, quality and...

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Boeing

Boeing's Top Stability & Growth Strengths

Strong Revenue Growth: Revenue is rising year over year, with H1 2026 up 11% and Q1/Q2 growing 14% and 8% respectively, supported by higher commercial-aircraft deliveries. This momentum reflects increased production throughput and broader top-line recovery.

Healthy Cash Flow: Cash generation is improving, as H1 2026 operating cash flow turned positive and free cash flow improved, including a positive result in Q2. This shift indicates better working-capital dynamics alongside rising delivery volume.

Strong Market Position & Advantage: Backlog is at a record level of roughly $715 billion, including more than 6,200 commercial aircraft. This depth of contracted demand provides multi‑year visibility for production and revenue.

Vantor
Aerospace • Artificial Intelligence • Computer Vision • Software • Analytics • Defense • Big Data Analytics
Vantor is forging the new frontier of spatial intelligence to unlock a more autonomous, interoperable world.

Vantor is forging the new frontier of spatial intelligence to unlock a more autonomous, interoperable world. We empower decision makers and operators with the clarity they need to navigate what’s happening now and shape what’s coming next. Our AI-powered spatial intelligence platform fuses data from the world’s highest-resolution satellites with real-time sensor feeds from space, air, and ground to create...

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Vantor

Vantor's Top Stability & Growth Strengths

Market Expansion: International presence is expanding with a new U.K. headquarters and local leadership in multiple new markets, alongside three multi-year contracts totaling about $204.7M across the Middle East and Africa and more than a dozen new European customers in 2025. Company materials also describe broadened relationships across U.S. government, international government, and commercial customers.

Product Line Growth: The business is moving beyond satellite imagery into an end-to-end, software-driven spatial-intelligence platform with offerings such as Tensorglobe, Cortex, Forge, Nexus, and new releases like WorldView 3D. Constellation plans (Vantage and Pulse) further extend scope toward higher-resolution and high-revisit capabilities.

Strategic Partnerships: Partnerships with BAE Systems, EnduroSat, and CACI underpin next-generation satellites, while collaborations with Esri, Google, Rheinmetall, and Anduril expand distribution and solution integration. These alliances indicate deeper ecosystem reach across defense and commercial geospatial workflows.

Caliola Engineering
Aerospace • Hardware • Machine Learning • Software • App development • Defense • Data Privacy
Colorado Springs
68 Employees
26 Benefits Hiring Now
Providing Trusted Solutions for Mission-Critical Communications.

Caliola Engineering, LLC’s staff of systems, security, and software engineers team with PhD researchers to identify and solve mission-critical problems for customers across the US Government. We have subject matter expertise in wireless communications, cryptography, protected MILSATCOM, software defined radio, and unmanned airborne systems. Our team has experience developing and transitioning innovative technologies to Programs of Record. We are a 100%...

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Caliola Engineering

Caliola Engineering's Top Stability & Growth Strengths

Strong Revenue Growth: External growth rankings and rising federal obligations alongside continued 2026 awards indicate rapid multi‑year expansion. Company statements and third‑party profiles also point to ongoing momentum rather than a one‑off spike.

Diversified Customer Base: Work spans multiple U.S. defense organizations and NATO, including Navy, Marine Corps, Air Force, Space Force, and DARPA. Access to vehicles such as OASIS+, SeaPort NxG, EWAAC, and SBIR Phase III widens routes to varied government buyers.

Strong Hiring & Retention: Active postings for senior engineering and cybersecurity roles, multi‑site hiring (e.g., Colorado and Hawaii), and facility expansion signal ongoing team scale‑up. State‑backed job‑creation plans and documented staff increases reinforce organizational growth capacity.

Red 6
Aerospace • Hardware • Software • Virtual Reality • Defense
3 Offices
186 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

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Red 6

Red 6's Top Stability & Growth Strengths

Investor Backing & Capital Strength: Funding has progressed from a $30M Series A (2021) to a $70M Series B (2023), alongside a $30M AFWERX STRATFI award matched by $30M in private funding and subsequent 2026 financing. These capital infusions indicate substantial runway to scale technology integration and delivery.

Strategic Partnerships: Partnerships with Boeing, Lockheed Martin, Northrop Grumman, Leonardo, and Sierra Nevada Corporation are documented, including SNC’s role supporting a $30M multi-MAJCOM Air Force contract. Such alliances embed Red 6’s systems across multiple OEM and service ecosystems, reinforcing market access.

Market Expansion: Activity has advanced from demonstrations to integrations across platforms including T-38, F-16, MC-130J, Apache, and M-346, with traction spanning the U.S. Air Force, U.S. Navy, and allies like the RAF. Federal obligations and new awards (e.g., STRATFI, SBIR Phase III task orders) point to widening adoption.

Sierra Space
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
4 Offices
1,600 Employees
52 Benefits Hiring Now
Defending Today. Defining Tomorrow.

Securing The Freedom of Operations Headquartered in Colorado, Sierra Space is a mission-proven Defense Tech company delivering satellite platforms, critical subsystems, reusable spaceplanes, hypersonic technologies, propulsion systems, and infrastructure for the nation’s most critical missions. With more than three decades of heritage and a record of flight-proven success in space, Sierra Space is trusted by U.S. National Security, Civil customers, and global...

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Sierra Space

Sierra Space's Top Stability & Growth Strengths

Investor Backing & Capital Strength: Capital raised has grown markedly, including a $550 million Series C in March 2026 that lifted total investments since 2021 above $2 billion and valued the company at $8 billion. This financing momentum aligns with sizable government awards and ongoing scale-up efforts.

Market Expansion: The creation of a dedicated defense unit, new manufacturing capacity (e.g., the 60,000-square-foot Victory Works) and a footprint exceeding 1 million square feet indicate expansion from development into larger-scale defense manufacturing. Significant awards since 2023—such as $1.5 billion in defense contracts and Space Development Agency awards of $740 million (2024) and $798 million (2026)—reinforce this broader market reach.

Diversified Customer Base: Activity spans national-security customers, NASA (e.g., a lunar logistics study and payloads for the Dream Chaser inaugural flight), the U.S. Air Force (engine development), and Mitsubishi Heavy Industries (ISS docking components). This mix points to multiple civil, defense, commercial, and international demand sources.

True Anomaly
Aerospace • Artificial Intelligence • Hardware • Machine Learning • Software • Defense • Manufacturing
4 Offices
300 Employees
21 Benefits Hiring Now
Delivering decisive capabilities for space superiority.

Space was once the quietest place in the universe. Now, it's crowded, contested, and confrontational.  We are True Anomaly: the only defense company focused exclusively on space defense. Founded in 2022 by ex-U.S. Space Force members, True Anomaly designs and builds advanced systems for space superiority: agile and powerful spacecraft platforms, mission software engineered for unmatched command and control, and payloads...

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True Anomaly

True Anomaly's Top Stability & Growth Strengths

Investor Backing & Capital Strength: Capital raised has accelerated from a $260M Series C in 2025 to a $650M Series D in 2026, pushing cumulative funding above $1B and indicating substantial financing capacity. Funding is described as enabling facility expansion, manufacturing scale-up, and a larger mission cadence.

Strong Hiring & Retention: Headcount expanded from a small founding team to ~250 by end-2025, with stated targets of 500+ in 2026 and 1,000+ in 2028 alongside multi-site growth in Colorado and Long Beach. Independent coverage during 2026 also points to 250–300+ employees, reinforcing tangible workforce scaling.

Strong Market Position & Advantage: Selection for multiple Space Force efforts—such as VICTUS HAZE operations, Kronos software, GHOST-R/RG-XX, and Space-Based Interceptors—signals movement from small R&D awards toward larger defense procurement. The company reports transition from development flights to operational missions, including a space-to-space pursuit during VICTUS HAZE.

Ursa Major
Aerospace • Defense
3 Offices
330 Employees
51 Benefits Hiring Now
Powering the future of defense and aerospace. Fly More. Fly Faster.

Ursa Major was founded to address a critical shortfall in the U.S. industrial base and bring a new model to aerospace and defense systems: we design and manufacture the world’s leading propulsion systems for space, hypersonic applications, and missile systems. Our products and technologies require an extraordinary team – a team that will mold tomorrow’s technologies while deploying today’s best....

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Ursa Major

Ursa Major's Top Stability & Growth Strengths

Investor Backing & Capital Strength: Funding rounds, debt commitments, and a proposed SPAC with committed PIPE capital are described as expanding the capital base to accelerate production. Independent reporting also notes a step‑up valuation around $2.3B, reinforcing access to growth financing.

Strong Market Position & Advantage: Bookings exceeding $115M through Q3 2025 and multi‑year awards with organizations such as AFRL, Stratolaunch, and the U.S. Navy point to rising commercial traction. Operational milestones (100+ engines produced, 100,000+ seconds of testing) further support competitive standing.

Product Line Growth: Capabilities are described as expanding from liquid engines into hypersonics, solid rocket motors, space mobility, and complete systems like HAVOC. Manufacturing scale‑ups and a new Longmont facility were opened to meet this broader program mix.

H3X Technologies
Aerospace • Greentech • Hardware • Energy • Defense • Industrial • Manufacturing
Louisville
44 Employees
26 Benefits Hiring Now
H3X is an advanced technology and electric motor manufacturing company based in the greater Denver, Colorado area.

H3X manufactures the world's most power-dense integrated motor drives (IMDs) ranging from 30kW to 3MW for aerospace, defense, marine, and heavy industry. From the sea to the sky, our products unlock major benefits for weight-sensitive, volume-constrained, and high power applications. At the core of our organization are principles that guide every action and decision we make. These values define our story,...

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H3X Technologies
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Matrix Providers Inc.
Agency • Professional Services • Defense

Matrix Providers is a veteran-owned medical staffing firm specializing in connecting healthcare professionals with rewarding long-term careers within federal government agencies and military treatment facilities. They focus on serving America's military families by providing qualified clinical staffing solutions across the United States, offering support with federal resume tailoring, background checks, and certifications to ensure a high placement rate.

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Matrix Providers Inc.
CesiumAstro
Aerospace • Hardware • Software • Defense
7 Offices
400 Employees
27 Benefits Hiring Now
CesiumAstro creates out-of-the-box communication systems for space and airborne platforms.

We build high-throughput, plug-and-play phased array communication payloads for space and airborne platforms. CesiumAstro’s full-stack, multi-mission hardware and software products enable a diverse range of commercial and defense objectives. Full-system engineering design is at the heart of every CesiumAstro product. We deliver high-performance solutions under rapid development timelines.

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CesiumAstro

CesiumAstro's Top Stability & Growth Strengths

Strong Market Position & Advantage: Leadership appears strongest in Ka‑band multi‑beam AESA payloads, with marquee SDA selections (e.g., Vireo on Tranche‑1 Tracking and Tranche‑2 Transport) signaling technical credibility in its niche. Evidence points to recognized differentiation within this focused segment rather than across all terminal types.

Investor Backing & Capital Strength: A $65M Series B+ (bringing Series B to $125M) and up to $10M in Texas support, alongside more than $100M in recent bookings, underpin R&D and manufacturing scale‑up. These signals suggest ample capital to support multi‑year execution.

Market Expansion: International traction includes the Taiwan Space Agency B5G constellation award for space payloads and ground user terminals. Multi‑satellite U.S. DoD awards add multi‑year production visibility and broaden the customer footprint.

SAIC
Aerospace • Information Technology • Software • Cybersecurity • Defense
47 Offices
24,000 Employees
44 Benefits

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem...

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SAIC

SAIC's Top Stability & Growth Strengths

Strong Market Position & Advantage: SAIC is positioned as a top-tier U.S. federal technology integrator with a high ranking among federal high-tech contractors and repeated segment leadership claims in U.S. government IT services categories. A large, multi-year backlog and notable contract awards are presented as reinforcing its durable footprint in core defense, civilian, and space missions.

Healthy Cash Flow: Cash generation is described as improving, with guidance updates emphasizing stronger free cash flow alongside better EPS even as revenue expectations were tightened. Continued dividends and buybacks are cited as additional signals of financial flexibility during a softer revenue period.

Profitability: Margins and adjusted EPS guidance are repeatedly described as improving, including instances where profitability guidance was raised despite top-line pressure. The narrative emphasizes a stronger margin trajectory and resilience in earnings quality even amid contract transitions and recompete volatility.

Stratom Inc
Automotive • Logistics • Machine Learning • Robotics • Software • Defense • Automation
Boulder
22 Employees
37 Benefits Hiring Now
Stratom develops unmanned ground vehicles and robotic systems for autonomous logistics and operational applications

Stratom is a global leader in the development of unmanned ground vehicles and autonomous robotic systems that solve the most pressing real-world logistics and operational challenges for commercial and defense applications. Specializing in unmanned cargo movement, robotic refueling, robotic hazardous liquid transfer and autonomous mobile robots (AMR), the company’s military-proven tools, methods, technologies and strategic services solve the most difficult...

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Stratom Inc
Brandes Associates Inc.
Aerospace • Professional Services • Software • Defense
2 Offices
84 Employees
Hiring Now

Brandes Associates, Inc. (BAI) is a small defense-services and technology company that provides engineering, software development, systems engineering, program acquisition and management, logistics, and technical support. Founded in 1990, it serves the Department of Defense, Intelligence Community, and other U.S. and foreign clients. BAI also develops secure interoperability products and UAV solutions, operating from Denver-area headquarters and customer-co-located offices nationwide.

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Brandes Associates Inc.
Sabel Systems Technology Solutions, LLC
Aerospace • Information Technology • Cybersecurity • Defense
3 Offices
248 Employees
Hiring Now

Sabel Systems Technology Solutions, LLC is a digital engineering and information technology firm delivering digital lifecycle solutions, mission engineering, cloud, cybersecurity, software development, and platform integration for defense, aerospace and federal customers. The company provides systems design, DevSecOps, digital twin and advanced engineering services to accelerate modernization and mission outcomes across government and commercial programs.

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Sabel Systems Technology Solutions, LLC
Peraton
Aerospace • Information Technology • Security • Cybersecurity • Defense
15 Offices
18,000 Employees
36 Benefits Hiring Now
Do the can't be done.

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional...

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Peraton

Peraton's Top Stability & Growth Strengths

Strong Market Position & Advantage: The company is positioned among the larger private government contractors, with continued top-tier placement in major industry rankings and material federal obligations that signal sustained scale. Large multi-year wins and access to marquee IDIQ/BPA vehicles reinforce competitiveness in sensitive national-security IT and mission support.

Strong Revenue Growth: Revenue direction is described as modestly increasing since 2023, supported by backlog indicators and multiple multi-year IT/cyber/mission support awards. Big-ticket awards like the eight-year USSOCOM task order and additional classified wins underpin the view of continued top-line expansion despite program churn.

Leadership Stability: Leadership updates in 2024–2025 are framed as not disrupting the company’s broader trajectory, with ongoing trade coverage highlighting awards and continued positioning as a go-to provider for sensitive missions. This suggests continuity in strategic direction through leadership change.

DPG Solutions LLC
Information Technology • Cybersecurity • Defense • Automation

DPG Solutions LLC is a Colorado-based, veteran-led small business specializing in the development and deployment of advanced Infrastructure as Code (IaC) solutions and DevSecOps practices. The company provides expert cleared technical staffing and consulting to modernize IT infrastructure across on-premises, hybrid, and cloud environments, ensuring secure, scalable, and compliant mission success for both government and commercial organizations.

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DPG Solutions LLC
DAWSON
Logistics • Professional Services • Cybersecurity • Defense
3 Offices
1,500 Employees
Hiring Now

DAWSON is a Native Hawaiian global business enterprise serving the U.S. Department of Defense and other federal government clients worldwide. The company provides a range of innovative and cost-effective solutions, specializing in professional and technical services, construction, operations and maintenance, and environmental services, all while remaining rooted in traditional Native Hawaiian values to benefit the Native Hawaiian community.

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DAWSON
General Atomics
Aerospace • Information Technology • Defense • Industrial
14 Offices
13,000 Employees
33 Benefits

General Atomics is a defense and diversified technologies company that develops and operates high-technology systems and solutions, including nuclear fuel cycles, electromagnetic systems, and airborne systems.

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General Atomics
Rincon Research Corporation
Defense • Defense Manufacturing
5 Offices
283 Employees
Hiring Now

At Rincon Research Corporation, our core business is to design, build, test, and field digital signal processing (DSP) products and services for the United States Defense and Intelligence communities. We use our superior expertise to serve our customers with a range of technologies: • End-to-end systems for Signals collection, analysis, and processing • Geolocation principles and Applications using GPS technology • DSP...

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Rincon Research Corporation

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