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Cyber Security Startups

Updated October 2026

Companies in the cyber security sector developing innovative solutions and technologies.

Explore 2,736 recently funded cyber security companies with verified founder contact information and fundraising data.

Total Companies
2,736
Total Funding
$507.2M
Avg Funding
$20.3M
Global Reach
7
countries

Top Cities for Cyber Security

Miami
San Francisco
London
New York
Hofheim Am Taunus
Boulder

Recently Funded Companies

Export
Miami, United States

Secberus is a data intelligence platform used to gain visibility into your entire cloud ecosystem.

$3.7M raised
Feb 2022

Founder Contacts

41,000+ verified contacts

San Francisco, United States

The trust and decision layer for agentic AI

$8.0M raised
Feb 2022

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Qredo is a platform that provides secure and fast movement of digital assets.

$80.0M raised
Feb 2022

Founder Contacts

41,000+ verified contacts

New York, United States

ORION is a cybersecurity company that prevents data loss by replacing policy-based enforcement with real-time contextual intelligence.

$32.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Hofheim Am Taunus, Germany

Making the cloud the safest place for digital businesses

$4.8M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Boulder, United States

We secure small and medium sized businesses from nation state level cyberthreats.

$31.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Sunnyvale, United States

RapidFort provides software supply chain security solutions for identifying and reducing vulnerabilities in containerized applications.

$42.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Burlington, United States

MaiaEdge provides federated private networking infrastructure for automated, sovereign multi-operator connectivity.

$20.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Dublin, United States

Airrived is an enterprise-grade, agentic AI platform tailored specifically for cybersecurity applications.

$6.1M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Nishikicho, Japan

AI Security Lab is a software firm specializing in cloud-based web application vulnerability diagnosis services and cybersecurity research.

$2.6M raised
Feb 2022

Founder Contacts

41,000+ verified contacts

Dover, United States

Predictive Equations develops and provides artificial intelligence solutions for computer vision applications.

$200K raised
Feb 2025

Founder Contacts

41,000+ verified contacts

Coquitlam, Canada

MergeBase protects the software supply chain

$1.2M raised
Feb 2022

Founder Contacts

41,000+ verified contacts

New York, United States

Scope provides managed detection and response to protect hospitals, clinics and large provider systems from cyber attacks.

$20.0M raised
Feb 2022

Founder Contacts

41,000+ verified contacts

Curitiba, Brazil

Brick offers security solutions and insurance services to car rental companies.

$865K raised
Feb 2025

Founder Contacts

41,000+ verified contacts

London, United Kingdom

A Cyber Asset Management platform that integrates with existing security tools and systems to identify and protect every asset.

$25.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Mountain View, United States

UpGuard is a cybersecurity platform that focuses on managing cyber risks across vendor supply chains, attack surfaces, and human workforces.

$75.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Westwood, United States

ar.io is a global network, protocol, and currency that enables the permaweb.

$17.2M raised
Feb 2022

Founder Contacts

41,000+ verified contacts

South San Francisco, United States

Chariot Defense is creating the advanced hardware and software framework to solve it.

$34.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

New York, United States

Gambit Security is an AI-powered cybersecurity platform that focuses on enhancing company resilience against cyberattacks and disruptions.

$56.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

Prophet Security delivers an AI-driven security operations center (SOC) platform that automates alert triage, investigation, and response.

Feb 2026

Founder Contacts

41,000+ verified contacts

Munich, Germany

Secfix is an end-to-end security compliance platform that helps organizations manage and meet regulatory and cybersecurity standards.

$12.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Wilmington, United States

VisionWave is a defense company offering developement of AI, aerospace engineering, Radio Frequency technology, and autonomous solutions.

$20.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Bozeman, United States

Dreadnode provides advanced offensive AI tools utilized by red teams, researchers, and model builders globally.

$14.0M raised
Feb 2025

Founder Contacts

41,000+ verified contacts

Zürich, Switzerland

HOPR delivers web3 ecosystem tools and a framework.

$1.0M raised
Feb 2022

Founder Contacts

41,000+ verified contacts

Limburgerhof, Germany

Beyond PKI: Sovereign identity infrastructure for things, people and organisations! One platform for all identities.

$451K raised
Feb 2022

Founder Contacts

41,000+ verified contacts

Showing 1226 to 1250 of 2,736 companies

About the Cyber Security Startup Ecosystem

The cyber security sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in Cyber Security

Cyber Security companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The cyber security sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

Cyber Security Funding Breakdown

Here is how funding is distributed among the 2,736 cyber security companies tracked in the VCBacked database.

Average Funding
$20.3M
Total Funding Tracked
$507.2M
Countries Represented
7

Distribution by Funding Stage

Other25 companies

Top Cities for Cyber Security

1.New York
3 companies$108.0M
2.London
2 companies$105.0M
3.Miami
1 companies$3.7M
4.San Francisco
1 companies$8.0M
5.Hofheim Am Taunus
1 companies$4.8M

Related Industries

Companies in the cyber security sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

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2,736 Cyber Security Startups (2026) — Recently Funded — Page 50 | VCBacked