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Top Defense Companies in NYC, NY (42)

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 are rising to record levels at the group level, and the U.S. business reports multibillion-dollar annual sales. Management guidance points to further sales increases, supported by continued demand across defense and aerospace programs.

Resilient & Sustainable Growth: A record order backlog provides multi-year visibility into future work and delivery schedules. Continued order intake and long-duration defense programs bolster confidence in sustained activity.

Market Expansion: Significant U.S. facility investments—such as the Jacksonville shipyard upgrade and added capacity in Louisville—expand manufacturing and repair capabilities. Added capacity is aimed at supporting U.S. Navy work, submarine construction support, and other defense production needs.

Trail of Bits
Artificial Intelligence • Blockchain • Professional Services • Security • Consulting • Cybersecurity • Defense
Fully Remote
125 Employees
42 Benefits Hiring Now
High-end cybersecurity consultancy with a real-world attacker mentality.

Deepening the Science of Security Founded in 2012 by 3 expert hackers with no investment capital, Trail of Bits is the premier place for security experts to boldly advance security and address technology’s newest and most challenging risks. It has helped secure some of the world's most targeted organizations and devices. Our combination of novel research with practical solutions reduces the...

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Trail of Bits

Trail of Bits's Top Stability & Growth Strengths

Innovation-Driven Growth: AI-augmented auditing is reported to have sharply increased bug-finding throughput from roughly 15 to as many as 200 bugs per week on suitable engagements, with about 20% of client-reported bugs initially discovered using AI. This points to scaled delivery capacity and capability expansion.

Strategic Partnerships: Participation in OpenAI’s Patch the Planet initiative, with engineers working across 19 projects at launch, elevates the firm’s role in AI-focused software security. Reported acquisition discussions with OpenAI further signal perceived strategic value in the market.

Market Expansion: Activity spans AI/ML security, cryptography, blockchain security, and government-funded programs, indicating broader commercial reach and relevance. Ongoing recruitment, including an Engineering Director for Application Security, reinforces continued investment in these areas.

Vannevar
Artificial Intelligence • Machine Learning • Software • Defense
6 Offices
225 Employees
29 Benefits Hiring Now
Vannevar builds AI systems to solve America's hardest national security challenges.

Vannevar combines Silicon Valley innovation with former special operators to build AI for real-world national security outcomes. Since our founding in 2019, Vannevar has deployed its technology across 125 missions, safeguarding our service members and improving our country's deterrence. We believe our military service members and intelligence officers deserve access to the best technology American innovation can offer, and we are...

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Vannevar

Vannevar's Top Stability & Growth Strengths

Strong Revenue Growth: Company-reported figures indicate scale to roughly $80 million in 2024 annual contract value and recognition on the Inc. 5000 list for rapid multi-year expansion. Government contract obligations under a production vehicle and continued awards further reflect meaningful commercial momentum, even as contract ceilings are not revenue.

Profitability: The business is described as having achieved three consecutive profitable years while expanding contract value. This points to growth supported by operating discipline rather than reliance solely on external financing.

Market Expansion: A transition from a DIU prototype to a production-scale agreement and reported deployment across all U.S. military branches and combatant commands indicate widening reach within the defense market. Partnerships and authorizations announced in 2026 are positioned to extend access across combatant commands and federal agencies.

RTX
Aerospace • Defense
28 Offices
185,000 Employees
44 Benefits Hiring Now
The future of aerospace and defense

With more than 185,000 global employees, RTX pushes the limits of technology and science to redefine how we connect and protect our world. Through industry-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – we are advancing aviation, engineering integrated defense systems and developing next-generation technology solutions and manufacturing to help global customers address their most critical challenges.

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RTX

RTX's Top Stability & Growth Strengths

Strong Market Position & Advantage: Independent rankings place RTX among the top global defense primes, and flagship Raytheon programs maintain incumbency across major radar and missile systems. This standing, coupled with a record and rising backlog, indicates durable competitive advantage.

Strong Revenue Growth: Recent periods show robust sales and earnings expansion alongside a raised full‑year outlook. Broad‑based momentum across Collins Aerospace, Pratt & Whitney, and Raytheon underscores accelerating top‑line performance.

Diversified Revenue Streams: The three‑segment portfolio spans commercial aerospace and defense, with commercial aftermarket and defense demand both contributing. Backlog is balanced across commercial and defense, providing multi‑cycle revenue visibility.

Caduceus Healthcare Inc.
Information Technology • Logistics • Professional Services • Defense
Fully Remote
300 Employees

Caduceus Healthcare Inc. is a Service-Disabled Veteran-Owned Small Business (SDVOSB) based in Atlanta, GA. The company specializes in providing integrated human capital and program management solutions for federal missions, supporting agencies such as FEMA, DHS, and the DoD. Their expertise spans emergency management, healthcare, scientific, project management, information technology, transportation, and logistics support services for large-scale, multimillion-dollar government contracts.

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Caduceus Healthcare Inc.
Data Systems Analysts, Inc.
Artificial Intelligence • Information Technology • Cybersecurity • Defense
5 Offices
Hiring Now

Data Systems Analysts, Inc. (DSA) is a 100% employee-owned company providing mission-essential information technology solutions for Defense, Federal Government, Academia, and Commercial customers. Established in 1963, DSA specializes in systems engineering and integration, software development, data analytics, cyber operations, and critical infrastructure intelligence systems to help customers achieve sensitive, mission-critical goals.

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Data Systems Analysts, Inc.
Whippany Actuation Systems
Aerospace • Defense • Manufacturing
Whippany
88 Employees
Hiring Now

Founded in 1947 as Airborne Accessories Corporation, Whippany Actuation Systems serves the aerospace and defense industries. The company designs, manufactures, and supports highly engineered electromechanical actuation solutions and control electronics for commercial and military applications. Their mission is to deliver unrivaled product quality and performance that provides maximum value to their aerospace partners, while maintaining a commitment to quality, reliability,...

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Whippany Actuation Systems
Century Fasteners Corp.
Aerospace • Automotive • Defense • Industrial
3 Offices
250 Employees

Century Fasteners Corp. is a master distributor of fasteners and related consumable products, including military, commercial, and electronic components. It represents major quality manufacturers and stocks more than 100,000 part numbers. The company supplies aerospace, military and defense, medical, automotive, industrial, telecommunications, electronic, and commercial manufacturers, and provides value-added services and technology to reduce customers’ ordering, stocking, and inventory-maintenance costs.

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Century Fasteners Corp.
EPS Corporation
Information Technology • Software • Cybersecurity • Defense
5 Offices
215 Employees
2 Benefits

EPS Corporation (EPS) is a Woman Owned Small Business(WOSB) with the capacity, quality and business processes to support customers on a worldwide basis. Since 1983 EPS has been providing Systems Engineering and Rapid Prototyping Solutions; Training, Logistics and Fielding Solutions; IT, Software and Cyber Security Solutions; and Network and Communication Solutions that support the Department of Defense, civilian agencies and...

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EPS Corporation
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LIS Solutions
Professional Services • Security • Cybersecurity • Defense
3 Offices
350 Employees
Hiring Now

LIS Solutions is a woman-owned small business that provides government agencies and businesses with strategic expertise in language, intelligence, and security support services. Its mission is to safeguard people and enable opportunity through strategic, dynamic, and innovative solutions, combining industry-specific technologies with experienced language professionals to deliver effective results for both government and private sector clients.

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LIS Solutions
Karman Space & Defense
9 Offices
764 Employees
Hiring Now

Karman Space & Defense is a leader in the rapid design, development, and production of critical, next-generation system solutions that align with the U.S. Department of War’s core mission priorities and meet our nation’s accelerating demand for access to space. Building on nearly 50 years of success, we deliver Payload & Protection Systems, Aero/Hydrodynamic Interstage Systems, and Propulsion & Launch...

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Karman Space & Defense

Karman Space & Defense's Top Stability & Growth Strengths

Strong Revenue Growth: Revenue is reported at a record $182.1 million in Q2 fiscal 2026, and the full‑year outlook was raised to $730–$745 million. Backlog reached $1.3 billion and quarterly bookings approached $500 million, indicating sustained demand visibility.

Profitability: Net income increased to $14.0 million and adjusted EBITDA expanded meaningfully in Q2 fiscal 2026. Fiscal 2025 also showed higher adjusted EBITDA of $145.3 million, indicating improving earnings power.

Market Expansion: Acquisitions of Walker Precision Engineering, Seemann Composites, and Materials Sciences Corp broadened capabilities and established a European platform. Facility investments in Utah and Pennsylvania, including Defense Production Act support, are scaling capacity across missile, space‑launch, and maritime programs.

Drawbridge
Aerospace • Hardware • Defense • Manufacturing
3 Offices
821 Employees

The company’s Chaska operation is an aerospace and defense manufacturer focused on advanced brushless DC electric motors and related actuation solutions. Its activities include engineering, production engineering, machining, assembly, and testing, supporting high-performance motor technologies for demanding aerospace applications. The facility is located in Chaska, Minnesota, and is associated with AS9100 aerospace quality standards, indicating a specialized, vertically oriented manufacturing...

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Drawbridge
Advanced Conversion Technology (ACT)
Aerospace • Defense • Manufacturing
2 Offices
31 Employees
Hiring Now

Advanced Conversion Technology (ACT) is an employee-owned manufacturer headquartered in Middletown, Pennsylvania. It designs, builds, and supports ruggedized, mission-ready power solutions for the U.S. military, specializing in military-grade AC-DC and DC-DC power supplies. Its solutions support air, land, and sea applications and are designed and tested in the USA to meet rigorous military standards and perform reliably in demanding environments.

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Advanced Conversion Technology (ACT)
Federal Bureau of Investigation
Hardware • Information Technology • Internet of Things • Security • Cybersecurity • Defense
20 Offices
32 Benefits

This is the official Federal Bureau of Investigation (FBI) BuiltIn account and is used to build awareness of workplace culture, engagement opportunities, and the FBI mission. The FBI does not collect comments or messages through this account. The FBI is the premier law enforcement agency in the world. We are an intelligence-driven, outcome-focused national security organization. Steeped in a history...

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Federal Bureau of Investigation
Mirion Technologies
Hardware • Healthtech • Defense • Manufacturing
20 Offices
3,281 Employees
Hiring Now

Mirion is a global provider of radiation safety and science technologies, partnering with customers across science, industry, and medicine. The company develops detection, measurement, analysis, and monitoring solutions for nuclear, defense, medical, and research end markets. Its medical group supports healthcare from diagnosis through treatment, while its mission is to harness ionizing radiation knowledge to protect people and advance critical...

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Mirion Technologies
Sanders Industries Holdings, Inc.
Aerospace • Defense • Industrial • Manufacturing
8 Offices
550 Employees

Sanders Industries Holdings manufactures highly engineered elastomeric tooling for large composite structures and elastomeric components for aerospace and defense original-equipment and maintenance, repair, and overhaul applications. Its products include seals, gaskets, ablatives, EMI/RFI and thermal shielding, encapsulated O-rings, and composite APU plenums and ducts. Through its divisions, it designs and engineers custom products from advanced materials to tight tolerances for...

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Sanders Industries Holdings, Inc.
Twenty
Artificial Intelligence • Information Technology • Cybersecurity • Defense
2 Offices
33 Employees
1 Benefits Hiring Now

Twenty builds cyber technologies that protect democracies worldwide, developing revolutionary technologies that operate at the intersection of the cyber and electromagnetic domains.

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Twenty
Marshall Group
Aerospace • Professional Services • Defense • Manufacturing
10 Offices
601 Employees

Established in 1909, Marshall Group is a British aerospace and defence company with a rich engineering heritage. It is a global leader in military maintenance, repair, and overhaul (MRO), working closely with aircraft operators to keep their fleets mission-ready. The company also specializes in precision manufacturing for flagship defence programmes and provides applied engineering services and technology solutions for governments...

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Marshall Group
QBE LLC
Information Technology • Professional Services • Consulting • Defense
50 Offices
66 Employees

QBE LLC is a management and technology consulting organization that provides services to the federal government and defense communities, offering IT services, cybersecurity, cloud infrastructure, data management, and system engineering.

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QBE LLC
The Bridge Co.
Logistics • Professional Services • Transportation • Defense
10 Offices
353 Employees

The Bridge Co. is an international service provider specializing in life support and logistics for the U.S. Department of Defense and foreign contractors. The company provides comprehensive solutions including manpower supply, housing, transportation, vehicle and equipment leasing, dining facility management, and construction services to support mission-critical operations globally.

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The Bridge Co.

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