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Top Washington, DC Security Startups (56)

Nisos
Artificial Intelligence • Security • Business Intelligence • Consulting • Cybersecurity
2 Offices
70 Employees
109 Benefits
Unmask adversaries. Protect against human risk and digital threats.

Nisos is a human risk intelligence and managed investigations company that protects organizations and their people from human-driven and digital threats by operating as an extension of their security, intelligence, and legal teams. It leverages a team of expert analysts, specialized in open-source intelligence and adversary tradecraft, to provide actionable intelligence that addresses complex risks like executive threats, insider fraud,...

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Nisos
ArdentMC
Security
4 Offices
132 Employees
17 Benefits Hiring Now

For nearly 15 years, ArdentMC has served this country by delivering award-winning security and defense technology solutions. Our clients'​ missions range from medical evacuation in overseas theaters to border protection to port security. They trust ArdentMC to guarantee quality, reliability and responsiveness. The ArdentMC Team is the underpinning of our success. Our IT professionals specialize in large-scale situational awareness, geographic visualization,...

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ArdentMC
Base Operations
Washington
14 Employees
Hiring Now

Base Operations helps companies keep their people and operations secure with Micro-Intelligence, or street-level threat assessments. Using AI to aggregate public and proprietary information, Base Operations has created the world’s largest dataset of global threat patterns. A visualization platform helps companies conduct geolocation-based analysis for travel safety, threat intelligence, crisis management, and site selection and expansion.

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Base Operations
Dcode
Information Technology • Security • Analytics
Washington
30 Employees
19 Benefits Hiring Now

Dcode connects the tech industry and government to drive commercial innovation in the federal market. Learn more here at our website: https://dcode.co

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Dcode
Research Innovations Inc.
Security • Cybersecurity
4 Offices
190 Employees
3 Benefits Hiring Now

Research Innovations is a small technology company focused on the development and application of emerging technologies that solve complex problems within the Defense and Intelligence communities.

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Research Innovations Inc.
Tealcom.io
Information Technology • Internet of Things • Security
3 Offices
49 Employees
29 Benefits Hiring Now

TEAL is an Internet of Things (IoT) networking company that provides programmable connectivity solutions to customers in Mobility, Robotics, Industrial IoT, HealthTech, AgTech, Defense, and Private LTE/5G. Teal’s wholly owned, patented eSIM platform connects any IoT device on any network worldwide. Teal gives you the freedom to choose the network you want within one eSIM platform you control. Dynamically switch...

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Tealcom.io
Navanti Group
Professional Services • Security • Analytics • Consulting
3 Offices
88 Employees
Hiring Now

Navanti Group is an applied analytics firm dedicated to delivering real-time insight into economic, political, and security trends in complex and conflict-affected environments. Utilizing primary research and open-source analysis, they provide on-demand analytical reports to support clients, including U.S. government agencies, across Africa, the Arabian Peninsula, Central Asia, the Levant, and Eastern Europe to enable informed decision-making and strategic interventions.

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Navanti Group
CyBourn
Information Technology • Security • Cybersecurity
2 Offices
20 Employees
Hiring Now

CyBourn is passionate about protecting governments, businesses, and consumers from cyber threats. We are an Extended Detection and Response (XDR) organization with a unique approach towards servicing clients. Our Security Operations Center (SOC) combines advanced monitoring services and threat detection capabilities with best-in-class business risk assessment to provide the optimal incident response approach for every client. We integrate threat intelligence, event...

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CyBourn
VOLT AI
Artificial Intelligence • Computer Vision • Information Technology • Security
2 Offices
30 Employees
14 Benefits Hiring Now
VOLT analyzes camera streams, detects security risks, and notifies you in real time.

Volt AI is real-time video intelligence designed for security teams who never want to miss an incident again. Unlike other solutions that focus on individual camera analytics, Volt unifies your existing systems, allowing for visual tracking of people and objects across various locations on an intuitive 3D map. Volt provides one-click access to critical information, streamlining the incident management process...

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VOLT AI
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Virtru
Information Technology • Security • Software
Washington
140 Employees
33 Benefits Hiring Now

Virtru is a global leader in data privacy and protection. At Virtru, we equip our customers to take control of their data—everywhere it’s shared—through end-to-end encryption for Google, Microsoft, and other data sharing platforms. Our team is creative, collaborative, and passionate about creating a brighter future for data privacy. Above all, we support our colleagues and empower each other to do...

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Virtru
Allocore
Cloud • Fintech • Security • Software • Financial Services
2 Offices
59 Employees
Hiring Now
Trillions in government loans and grants processed, billions in fraud prevented, one platform—Allocore.

Allocore powers the leading government loans, grants, and fraud prevention programs with a unified platform built for efficiency and security. With trillions in loans and grants processed and billions in fraud prevented, Allocore brings the precision of commercial banking technology to the public sector. Our cloud-based, commercially available platform offers a comprehensive suite of solutions, from loan origination and servicing...

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Allocore
Authentic8
Security
4 Offices
126 Employees
2 Benefits Hiring Now

Improve the efficiency of your research teams Authentic8's Silo for Research is a fully isolated, anonymous and secure platform for conducting all forms of online investigations. Use Silo for Research to access web-based resources across the surface, deep or dark web. Shorten your time-to-insight Silo for Research improves analyst tradecraft across all phases of the information collection life cycle. Get your teams online...

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Authentic8
Shift5
Big Data • Hardware • Security • Software • Cybersecurity • Defense • Big Data Analytics
Rosslyn
115 Employees
26 Benefits Hiring Now
Operational Intelligence for Every Vehicle, Every Fleet, Every Mission.

Former military officers who stood up U.S. Army Cyber Command and pioneered modern weapons system cyber assessments founded Shift5 to transform untapped operational technology into actionable insights that enable peak performance and cyber resilience for America’s defense and transportation systems. Built for the field and tested in the most demanding environments, Shift5's Operational Intelligence platform equips operations, maintenance, and cybersecurity teams...

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Shift5
T-Rex Solutions, LLC
Cloud • Security • Cybersecurity
8 Offices
185 Employees
20 Benefits Hiring Now

T-Rex is a proven mid-tier firm blazing new paths in federal government IT modernization and transformation. T-Rex has been recognized as a “fastest growing company” on the Inc. 5000 list. We leverage deep technical expertise in Systems Integration and Development, Cloud Adoption and Infrastructure Optimization, Cybersecurity, Data Engineering and Analytics, and Mission Critical Services for our public sector clients. T-Rex has...

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T-Rex Solutions, LLC
FRDA LLC
Information Technology • Security • Consulting • Defense
3 Offices
126 Employees
Hiring Now

FRDA, LLC is a veteran-owned firm founded in 2002 that delivers discreet advisory, security, and technology solutions to government and private-sector clients worldwide. The company engineers custom solutions for U.S. national-security challenges and provides direct mission support to Special Operations Forces and the Intelligence Community, helping personnel execute complex, high-risk, high-impact missions with precision, foresight, adaptability, and effectiveness across critical...

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FRDA LLC
KTS (also known as 'KOJU')
Information Technology • Professional Services • Security • Cybersecurity
Washington
30 Employees
Hiring Now

KTS (also known as 'KOJU') is a woman-owned small business founded in 2009 that specializes in delivering customer-centric and innovative technology solutions. The company provides state-of-the-art results that adhere to industry standards and are aligned with the evolving landscape of today's technology. Their mission is to ensure increased efficiency and a better tomorrow through the delivery of practical and top-quality...

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KTS (also known as 'KOJU')
SpecterOps
Computer Vision • Security
2 Offices
84 Employees
Hiring Now

SpecterOps provides adversary-focused cybersecurity solutions to help organizations understand how threat actors maneuver against them, so they can successfully defend against advanced attacks. SpecterOps replicates adversary tradecraft, hardens systems against the attack cycle, and helps detect current advanced threat actor activity. Service offerings include internal program development, training courses, independent assessment options, and assessment operations support. With knowledge of the...

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SpecterOps
G2 Ops, Inc.
Security • Analytics • Cybersecurity
4 Offices
106 Employees
17 Benefits Hiring Now

G2 Ops is a preferred provider of analytical and innovative solutions in the following areas: - Model-Based Systems Engineering - Cybersecurity Requirements, Analysis, and Threat Assessment - Cybersecurity Consulting Strategic vision: G2 Ops helps companies stay ahead of cyber crime and IT threats by identifying and measuring weaknesses before incidents occur, then providing remediation priorities based on individual business and financial risk thresholds.

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G2 Ops, Inc.
Red Five Security, LLC
Professional Services • Security • Consulting • Cybersecurity
Arlington
61 Employees
9 Benefits Hiring Now

Red5 is a strategic intelligence and consulting firm that provides managed protective intelligence, executive security, threat monitoring, privacy, and risk assessment services for organizations, executives, family offices, and high-profile individuals.

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Red Five Security, LLC
Fend Incorporated
Hardware • Security • Industrial
Arlington
11 Employees
Hiring Now

Fend develops one-way data-diode hardware and software for industrial network security. Its optically isolated devices move information in one direction from protected industrial control systems, enabling remote monitoring and operational analytics without opening a path for cyberattacks. The company serves critical infrastructure operators across energy, oil and gas, manufacturing, water, facilities, and transportation, helping protect equipment while improving operational intelligence,...

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Fend Incorporated

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