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Security Startups

Updated July 2026

Companies in the security sector developing innovative solutions and technologies.

Explore 2,657 recently funded security companies with verified founder contact information and fundraising data.

Total Companies
2,657
Total Funding
$709.1M
Avg Funding
$28.4M
Global Reach
5
countries

Top Cities for Security

San Francisco
Las Vegas
London
Savannah
West Chester
Tokyo

Recently Funded Companies

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San Francisco, United States

Tall Poppy builds tools and services to help companies protect their employees against online harassment and abuse.

Sep 2023

Founder Contacts

30,000+ verified contacts

Las Vegas, United States

PrivateLINE provides communication apps and private networking tools with privacy protection.

$275K raised
Sep 2023

Founder Contacts

30,000+ verified contacts

San Francisco, United States

Keyri QR login API and mobile SDK for easy and secure implementation of sign-in-with-QR capabilities in cross-platform applications.

$1.5M raised
Sep 2021

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Delivering Smart Secured Airspace to enable drones to be used resonsilbly and safely.

$400K raised
Sep 2022

Founder Contacts

30,000+ verified contacts

Savannah, United States

SECURITY WITHOUT COMPROMISE

Sep 2024

Founder Contacts

30,000+ verified contacts

West Chester, United States

Harris Technology Services is an IT company that offers cyber security, cloud infrastructure, event management, and network services.

$750K raised
Sep 2023

Founder Contacts

30,000+ verified contacts

Tokyo, Japan

Straya is a technology company focusing on the security industry that offers digital transformation solutions.

$679K raised
Sep 2025

Founder Contacts

30,000+ verified contacts

New York, United States

AegisAI is a next-generation email security technology that uses self-driving AI agents to analyse each email like a human analyst would.

$13.0M raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Leusden, The Netherlands

Passguard is a Software Development firm offering Data Security from infostealers on dark web data.

$585K raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Warrendale, United States

FifthWall Solutions is a cyber insurance and risk management solution company.

$6.0M raised
Sep 2024

Founder Contacts

30,000+ verified contacts

Kingston, United States

Enterprise mobile autentication

Sep 2021

Founder Contacts

30,000+ verified contacts

Shibuya, Japan

IVA ensures the safety of the market towards the threat of counterfeit goods.

$4.5M raised
Aug 2023

Founder Contacts

30,000+ verified contacts

Birmingham, United States

Analytical AI develops artificial intelligence products for financial transaction data and threats in checkpoint security.

Aug 2023

Founder Contacts

30,000+ verified contacts

Gilroy, United States

A B2B embedded technology company, Scaeva brings movement and color to sound through mind-bending contextual spatial audio technology.

$76K raised
Aug 2022

Founder Contacts

30,000+ verified contacts

Singapore, Singapore

Cybavo provides digital asset custody infrastructure for crypto businesses.

$4.0M raised
Aug 2021

Founder Contacts

30,000+ verified contacts

St Louis, United States

US Strategic Metals provides sustainable long-term battery metals production and processing solution.

$400.0M raised
Aug 2024

Founder Contacts

30,000+ verified contacts

Holmdel, United States

Cognitive mobile edge networking technology providing reliable and secure WiFi and applications for transportation.

$75K raised
Aug 2022

Founder Contacts

30,000+ verified contacts

Raleigh, United States

EDJX is an edge computing platform powering real-time applications.

$12.0M raised
Aug 2022

Founder Contacts

30,000+ verified contacts

San Francisco, United States

Tekver AI is a premium AI-powered platform that automatically reviews, verifies, and secures software systems.

$125K raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Palo Alto, United States

Entefy is an advanced AI and process automation company.

$5.0M raised
Aug 2021

Founder Contacts

30,000+ verified contacts

Redwood City, United States

Building the warfighter of tomorrow.

$4.3M raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Tempe, United States

VigilanteX provides mobile surveillance solutions for industries such as construction, oil and gas, law enforcement, and disaster relief.

$4.0M raised
Aug 2025

Founder Contacts

30,000+ verified contacts

San Ramon, United States

SnippetSentry is a provider of communications surveillance services.

$1.4M raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Cincinnati, United States

Hedy Cyber is a SaaS company that offers a platform for secure, undetectable communications on any service, device, or environment.

$420K raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Las Vegas, United States

Abnormal AI is the leading AI-native human behavior security platform.

$250.0M raised
Aug 2024

Founder Contacts

30,000+ verified contacts

Showing 126 to 150 of 2,657 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 2,657 security companies tracked in the VCBacked database.

Average Funding
$28.4M
Total Funding Tracked
$709.1M
Countries Represented
5

Distribution by Funding Stage

Other25 companies

Top Cities for Security

1.San Francisco
3 companies$1.6M
2.Las Vegas
2 companies$250.3M
3.London
1 companies$400K
4.Savannah
1 companiesUndisclosed
5.West Chester
1 companies$750K

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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