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Cyber Security Startups

Updated August 2026

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

Explore 2,680 recently funded cyber security companies with verified founder contact information and fundraising data.

Total Companies
2,680
Total Funding
$182.8M
Avg Funding
$7.3M
Global Reach
9
countries

Top Cities for Cyber Security

Houston
Troy
Centennial
San Francisco
New York
Columbus

Recently Funded Companies

Export
Houston, United States

The PostageAE is a digital legacy & SMB succession platform that connects financial institutions with the next generation.

$2.4M raised
Jan 2024

Founder Contacts

41,000+ verified contacts

Troy, United States

Software Development, DoD, SaaS, DevOps, Mission Systems, Simulation

$250K raised
Jan 2024

Founder Contacts

41,000+ verified contacts

Centennial, United States

Dapple Security protects people and privacy through a first-of-its-kind passwordless platform.

$1.8M raised
Jan 2024

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Clerk develops a software application to provide a sign-up and sign-in page for any website and profile management.

$30.0M raised
Jan 2024

Founder Contacts

41,000+ verified contacts

New York, United States

Vicarius develops a vulnerability remediation platform to help teams protect their apps and assets against software exploitation.

$30.0M raised
Jan 2024

Founder Contacts

41,000+ verified contacts

Columbus, United States

Anchor is a simple, low-cost way to bake protection into files and ensure your sensitive information is never accessible, without consent.

$6.3M raised
Jan 2024

Founder Contacts

41,000+ verified contacts

Salt Lake City, United States

Ostrich Cyber-Risk provides qualitative and quantitative cyber risk assessment.

$1.9M raised
Jan 2024

Founder Contacts

41,000+ verified contacts

North York, Canada

Springdel takes enterprise beyond cloud and device management with the world's only EdgeOps platform purpose-built for the Edge of Things

$5.0M raised
Jan 2024

Founder Contacts

41,000+ verified contacts

Groton, United States

ThayerMahan is a provider of marine robotic solutions for the government and industry.

$20.0M raised
Jan 2024

Founder Contacts

41,000+ verified contacts

San Diego, United States

Detexian eliminates SaaS blind spots

$150K raised
Jan 2024

Founder Contacts

41,000+ verified contacts

Chatenay-malabry, France

SaaS, Endpoint Security, SDLC Security, DevTools

$552K raised
Jan 2024

Founder Contacts

41,000+ verified contacts

Cupertino, United States

Invisible identity and access management.

$350K raised
Jan 2024

Founder Contacts

41,000+ verified contacts

San Francisco, United States

The open source alternative to Tines / Splunk SOAR.

$500K raised
Jan 2024

Founder Contacts

41,000+ verified contacts

San Jose, United States

Provider of 3D LiDAR computer vision solutions to enable automation of physical security and smart spaces applications

$10.0M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Washington, United States

Base Operations is a threat intelligence platform developer that organizes, visualizes, and interprets threat data to help organizations.

$9.1M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Dublin, Ireland

Agentic Observability Platform

$1.9M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Nihombashi-hamacho, Japan

Axelspace is a commercial microsatellite developer and satellite imagery provider.

$43.5M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Melbourne, Australia

GRC software that's smart, not complicated. Built for Businesses, Advisors and Managed Service Providers.

Dec 2023

Founder Contacts

41,000+ verified contacts

Seoul, South Korea

The global leader in binary-level, open source software security and compliance.

$2.3M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Seattle, United States

Strike Graph is a compliance SAAS solution simplifying cyber security certifications.

$1.5M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

Full-stack cybersecurity and 5G clean networking pioneer.

$6.0M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Pendik, Turkey

Malwation is an R&D firm excelling in malware study, disinfection, simulation, and protecting businesses.

$1.1M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Tallinn, Estonia

Salv provides an Anti-Money Laundering platform that uses smart technology to reduce non-compliance and financial crime.

$4.3M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Austin, United States

Longbow's SaaS platform enables companies to identify the Best Next Actions to reduce the most application and cloud risk.

$3.0M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

New York, United States

Kangaroo is an electronics company that provides home security systems.

$1.0M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Showing 1826 to 1850 of 2,680 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 2,680 cyber security companies tracked in the VCBacked database.

Average Funding
$7.3M
Total Funding Tracked
$182.8M
Countries Represented
9

Distribution by Funding Stage

Other25 companies

Top Cities for Cyber Security

1.San Francisco
2 companies$30.5M
2.New York
2 companies$31.0M
3.Houston
1 companies$2.4M
4.Troy
1 companies$250K
5.Centennial
1 companies$1.8M

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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2,680 Cyber Security Startups (2026) — Recently Funded — Page 74 | VCBacked