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Top Virginia Cybersecurity Startups (78)

Nisos
Professional Services • Security • Software • Consulting • Cybersecurity • Generative AI • Data Privacy
2 Offices
70 Employees
63 Benefits Hiring Now
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,...

Nisos
Research Innovations Inc.
Security • Cybersecurity
Alexandria, Virginia, USA
190 Employees
2 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.

Research Innovations Inc.
Trinity Enterprise Services
Big Data • Information Technology • Software • Consulting • Cybersecurity
Ashburn, Virginia, USA
20 Employees
Hiring Now
Enabling Mission through IT Excellence

TRINITY ENTERPRISE SERVICES, LLC is a Veteran-owned small business that leverages our combined 50+ years in the Information Technology field to provide quality IT experts in the fields of Data Center Services, Software Development and Cyber Security to our customers.

Trinity Enterprise Services
Core One
Security • Cybersecurity
Sterling, Virginia, USA
61 Employees
Hiring Now

Our mission is to be at the forefront of devising analytical, operational and technical solutions to the most complex national security challenges by delivering superior advice, building trusted partnerships, and augmenting the capabilities of our clients.

Core One
ITC Defense Corp
Software • Cybersecurity • Defense
Arlington, Virginia, USA
64 Employees
Hiring Now

ITC Defense Corp. is a dynamic, technology-based, HUBZone-certified business in the global defense market. Our core capabilities in systems engineering and software development have positioned us to provide value added capabilities in today's transitioning marketplace. ITC is also at the forefront of information security technology integration and cyber resilience, leveraging commercial and government best practices to create innovative solutions to...

ITC Defense Corp
Axxum Technologies
Information Technology • Cybersecurity
McLean, Virginia, USA
22 Employees
Hiring Now

Axxum Technologies is a premier provider of Network Communications and Information Technology Security Solutions.

Axxum Technologies
Zetier
Cybersecurity
Arlington, Virginia, USA
16 Employees
Hiring Now

Zetier develops world-class cybersecurity products that protect our nation and our communities.

Zetier
GCI Incorporated
Information Technology • Software • Analytics • Cybersecurity
Reston, Virginia, USA
180 Employees
Hiring Now

GCI is an Engineering and IT Services company focusing on Data Analytics, Engineering, Cyber Operations, Targeting and Analysis, Operations Solutions and Training. We help our customers solve their greatest challenges by providing exceptional consulting and mission solutions.

GCI Incorporated
Andesite
Artificial Intelligence • Information Technology • Cybersecurity
McLean, Virginia, USA
34 Employees
Hiring Now

Andesite is focused on improving the capabilities and efficiencies of cyber defense teams. Our advanced artificial intelligence (AI)-driven technology is built to simplify cyber threat decision making by accelerating the process of turning decentralized data sets into actionable insights. This empowers cyber defenders and analysts to more quickly surface threats and vulnerabilities, prioritize and allocate resources, and respond and remediate...

Andesite
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Pondurance
Information Technology • Consulting • Cybersecurity
2 Offices
110 Employees
45 Benefits Hiring Now
At Pondurance, experts build cutting-edge security technology and work closely with customers to protect what matters.

Pondurance delivers world-class Managed Detection & Response (MDR), Incident Response (IR), Vulnerability Management, and Advisory Services to industries facing today’s most pressing and dynamic cybersecurity challenges. Our U.S. based Security Operations Center (SOC) offers personal, proactive, and around-the-clock cybersecurity to protect the human experience. We take a risk-based approach to cybersecurity; so you know you are protecting your most valuable...

Pondurance
Shift5
Big Data • Hardware • Security • Software • Cybersecurity • Defense • Big Data Analytics
Rosslyn, Virginia, USA
115 Employees
50 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...

Shift5
Teal (tealtech.com)
Information Technology • Consulting • Cybersecurity
2 Offices
53 Employees
Hiring Now

Teal provides exceptional managed IT solutions for small- to medium-sized organizations that value real partnerships and elevated security - strategically accelerating their partner's growth and protecting them from evolving digital threats. With over two decades of experience, Teal enriches lives by delivering ultra-responsive services, prioritizing integrated cybersecurity, and investing in their staff. Small business leaders deserve to optimize their technology investments...

Teal (tealtech.com)
Aquia Inc.
Artificial Intelligence • Professional Services • Cybersecurity • Generative AI • Infrastructure as a Service (IaaS) • Automation • Data Privacy
Fully Remote, USA
92 Employees
61 Benefits Hiring Now
Aquia is a digital services firm helping the government modernize systems and processes to improve outcomes for millions

Aquia is a digital services firm helping the government modernize systems and processes to improve outcomes for millions of Americans. Since 2021, we’ve helped our country’s Veterans access earned benefits in days instead of weeks, generated millions in cost savings through cloud services and licensing optimization, enabled civil servants to double health care fraud investigations through streamlined cloud-based systems, and...

Aquia Inc.
D2 Consulting
Big Data • Cloud • Information Technology • Consulting • Cybersecurity
Arlington, Virginia, USA
30 Employees
Hiring Now

D2 Consulting provides services to the Federal Government focused in the following three area's We leverage D2 Consulting engineering, operations and governance best practices to efficiently and effectively deploy, maintain and continuously improve IT services and solutions. This includes not only engineering solutions such as VDI and providing direct support to operations but also deploying the tools to instrument and maintain...

D2 Consulting
Blue Sky Innovators
Aerospace • Artificial Intelligence • Machine Learning • Cybersecurity
Reston, Virginia, USA
90 Employees
Hiring Now

Blue Sky Innovators supports government and commercial customers in the definition and delivery of advanced technologies. As established leaders in the DoD and IC, we bring top talent to solve the toughest challenges.

Blue Sky Innovators
MOXFIVE
Information Technology • Software • Cybersecurity
McLean, Virginia, USA
56 Employees
Hiring Now

MOXFIVE is cybersecurity company helping organizations respond to incidents and minimize the risk of future attacks. Over the last decade, our team of experts has helped thousands of businesses respond to major incidents and saw firsthand that there needed to be a better way for organizations to get the technical expertise they need when they need it most. Through a...

MOXFIVE
CyberSheath Services International, LLC
Software • Cybersecurity
Reston, Virginia, USA
34 Employees
Hiring Now

CyberSheath is one of the industry’s few one-stop cybersecurity compliance service providers, going beyond assessment and software licensing to solve he whole problem. We help your organization achieve and maintain full compliance with DOD requirements at the appropriate level, with a minimum amount of pain. CyberSheath staff members have been working with the DOD on DFARS-related issues since 2008, initially as...

CyberSheath Services International, LLC
Vamonos IT
Cloud • Information Technology • Software • Cybersecurity
Woodbridge, Virginia, USA
23 Employees
Hiring Now

Whether you are moving IT services to the cloud or optimizing an existing infrastructure, Vamonos IT will guide your transition and enable you to take full advantage of the Microsoft Cloud services available today and into the future. Vamonos IT offers tenant-to-desktop support with extensive domain knowledge and years of directly supporting on-premises Microsoft technologies coupled with large scale cloud...

Vamonos IT
Veros Technologies, LLC
Reston, Virginia, USA
25 Employees
Hiring Now

Veros Technologies is an innovative small business based in Northern Virginia, focused on providing premier technical consulting services to private and public sector clients. Established in 2013, our principal offerings are in the domains of cyber security, systems and network engineering, and technical operations consulting. Driven by technical excellence and uncompromising principles, Veros Technologies’ mission is to solve our clients’ toughest...

Veros Technologies, LLC
RP Professional Services
Information Technology • Software • Cybersecurity
Arlington, Virginia, USA
76 Employees
Hiring Now

RP Professional Services is the bridge that connects our client’s unique problems to their customized solutions. Founded in October 2011, we are an 8a and CVE verified Service-Disabled, Veteran-Owned Small business serving federal clients across the United States. At RP Pro Services we help our clients achieve their strategic goals by developing value driven, customized solutions that are executed by...

RP Professional Services

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