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Security Startups

Updated July 2026

Companies in the security sector developing innovative solutions and technologies.

Explore 2,681 recently funded security companies with verified founder contact information and fundraising data.

Total Companies
2,681
Total Funding
$301.9M
Avg Funding
$12.1M
Global Reach
10
countries

Top Cities for Security

London
New York
Lake Mary
Palo Alto
Vancouver
Hamburg

Recently Funded Companies

Export
London, United Kingdom

Securing worldwide enterprises by connecting them with top cybersecurity professionals through Continuous Pentesting.

$13.6M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

New York, United States

SplxAI provides automated pentesting solutions for securing Conversational AI applications.

$7.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Lake Mary, United States

BlackCloak is the Pioneer of Digital Executive Protection for corporate executives, family offices and private wealth individuals.

Mar 2025

Founder Contacts

30,000+ verified contacts

Palo Alto, United States

Intent-based AI Threat Prevention Platform

$3.1M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Vancouver, Canada

Styx Intelligence develops digital risk protection platform that helps to protect assets against cyber and digital risks.

$2.7M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Hamburg, Germany

Nect offers cutting edge technology in remote identity verification and biometrics.

$2.7M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Protects SMBs with AI-driven vulnerability detection, cybersecurity scoring and linked cyber insurance - without requiring technical staff

$292K raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Arlington, United States

Cape develops privacy-enabling technology that allows users to reclaim their privacy and security on electronic devices.

$15.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Tokyo, Japan

NodeX is an IoT modern monitoring service provider that specializes in open-source and scalable data orchestration platforms.

$4.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Mclean, United States

Hunted Labs operates as a software security company.

$3.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

New York, United States

Simple APIs to help developers manage user data privately in Web3

$15.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Tel Aviv, Israel

Orion Security is a data security platform that understands the organizational business flows to detect and prevent data exfiltration.

$6.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

New York, United States

Graphite is an open source CLI and a code review dashboard.

$52.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Los Angeles, United States

The Future Is Faster‚Ñ¢

$6.1M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Bologna, Italy

Cyberating is a cyber security company that provides risk assessment and third-party risk management solutions for organizations.

$2.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

London, United Kingdom

From code to cloud, prioritize vulnerabilities with contextual driven risk quantification

$223K raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Austin, United States

Aeon develops advanced capabilities at scale for maximum deterrence.

$12.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Tallinn, Estonia

Blackwall is a cybersecurity company offering bot mitigation and web security solutions for hosting and managed services.

$49.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

San Diego, United States

Seasats: Effortless ocean data.

$9.1M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Madrid, Spain

Unified Apple and Android Device Management & Advanced App Distribution for Enterprise App Store

Mar 2025

Founder Contacts

30,000+ verified contacts

Burlington, United States

Pentera is the market leader in Automated Security Validation

$60.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Los Altos, United States

Passwordless Authentication Platform

$3.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Tel Aviv-jaffa, Israel

Sola Security provides a self-serve cybersecurity platform that enables organizations to build, customize, and manage security tools.

$30.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Tallinn, Estonia

Transforming how the built world is managed with muon tomography and AI technology

$3.1M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Sydney, Australia

Harmony Intelligence assesses AI systems to determine their possible hazards, constraints, and cyber capabilities.

$3.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Showing 1501 to 1525 of 2,681 companies

About the Security Startup Ecosystem

The 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 Security

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 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.

Security Funding Breakdown

Here is how funding is distributed among the 2,681 security companies tracked in the VCBacked database.

Average Funding
$12.1M
Total Funding Tracked
$301.9M
Countries Represented
10

Distribution by Funding Stage

Other25 companies

Top Cities for Security

1.London
3 companies$14.1M
2.New York
3 companies$74.0M
3.Tallinn
2 companies$52.1M
4.Lake Mary
1 companiesUndisclosed
5.Palo Alto
1 companies$3.1M

Related Industries

Companies in the 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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