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.
Glide Identity provides SIM-based cryptographic authentication and verification systems using telecom network APIs.
Sitehop develops cutting-edge networking and cyber-security solutions.
Hoverfly Technologies designs and manufactures tethered drone systems that support defense and security operations.
Arcjet is a security platform that adds bot detection, rate limiting, and attack protection to applications with minimal code.
Filigran provides an open-source cybersecurity solutions including threat intelligence management and cyber risk management.
Pangolin provides an open-source gateway for secure access to internal applications with user-based permissions.
Universal Schema Intelligence layer for machine communication
CyberCube provides cyber risk analytics and modeling solutions designed for the insurance industry.
Field Effect’s cybersecurity solutions were purpose-built to prevent, detect and respond to threats for clients of all sizes.
Exato is a quick, affordable, and thorough background check platform that can be used by corporations, startups, and micro-entrepreneurs.
Mondoo is an exposure management platform that identifies, prioritizes, and addresses vulnerabilities and misconfigurations.
Autonomous AI agents for Security Risk and Compliance
Prelude is a technology company that helps organizations proactively ask questions of their security systems to advance their defenses.
revel8 stops GenAI social engineering with real-time, personalized simulations across email, SMS, voice & video deepfakes
Cloudburst Technologies provides realtime monitoring solutions and cyber threat intelligence tools.
Lifeguard provides AI-powered digital safety solutions to help consumers and their families avoid online scams and fraud.
Mycroft is the Agentic AI Security and Compliance Officer, it's your CISO, GRC, and IT Ops rolled into one.
Unit 221b is an online cyber security firm focusing on providing its clients with all the tools necessary to prevent cyber hacks.
Protect data globally with InCountry data residency and AgentCloak AI data protection.
Nymiz provides a definitive solution to ensure compliance with the GDPR regulations.
Console is the AI platform for IT, built to help teams automate support and shift from doing the work to managing the system that does it.
SEON is the command center for fraud prevention and AML compliance that enriches data, provides context and directs action.
Scalekit is the Auth Stack for AI Apps - Authentication and actions layer for the agentic era.
AngtID provides Identity and Access Management (IAM+) for Gen AI Agent Builders
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.
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.
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.
Here is how funding is distributed among the 2,681 security companies tracked in the VCBacked database.
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.
Perfect for: B2B sales teams targeting security companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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