All Industries

Top Cybersecurity Companies

3,495 Cybersecurity companies, sorted by total funding raised.

CyberArkAcquired

Provides identity security and privileged access management solutions to enterprises, protecting ...

Newton, United States1001–5000Cybersecurity, Identity
Series FTotal funding$440.0MFeb 2024
VerafinAcquired

Fraud detection and anti-money laundering software

St. John's, Canada1001–5000Cybersecurity, Fintech
Private EquityTotal funding$434.0MSep 2019
Team8

Team8 is a venture creation and capital firm building and investing in enterprise technology comp...

Tel Aviv, Israel51–200Cybersecurity
Venture RoundTotal funding$424.0MMar 2024
Persona

Persona enables businesses to seamlessly verify customer identities with a drop-in widget that ca...

San Francisco, United States201–500Compliance, Cybersecurity
Series DTotal funding$417.8MApr 2025
GitLabIPO

GitLab delivers a single DevSecOps platform that unifies planning, source code management, CI/CD,...

San Francisco, United States1001–5000Cybersecurity, Developer Tools
Series ETotal funding$409.5MSep 2019
eSentire

Managed detection and response (MDR) cybersecurity provider offering 24/7 threat detection powere...

Cambridge, Canada1001–5000Cybersecurity
Series ETotal funding$404.1MFeb 2022
Cloaked

Consumer privacy app providing email and phone aliases, data-broker removal, spam-call blocking, ...

Boston, United States51–200Cybersecurity, Identity
Series BTotal funding$404.0MMar 2026
Allied Universal

One of the world's largest security services companies, providing integrated security solutions, ...

Conshohocken, United States10001+Cybersecurity
Growth EquityTotal funding$400.0MFeb 2019
BitSight

Cyber risk management platform providing security performance monitoring, exposure analysis, and ...

Boston, United States501–1000Compliance, Cybersecurity
Series ETotal funding$397.0MSep 2021
StackPathClosed

Dallas-based cybersecurity firm

Dallas, United States201–500Cybersecurity
Series BTotal funding$396.0MJan 2020
Signifyd

Commerce protection platform providing guaranteed fraud prevention for ecommerce merchants, offer...

San Jose, United States501–1000Fintech, E-Commerce
Series ETotal funding$390.2MApr 2021
ExabeamAcquired

Exabeam provides an AI-driven security operations platform that helps organizations detect, inves...

Foster City, United States501–1000Cybersecurity
Venture RoundTotal funding$365.0MJun 2021
Semperis

Semperis provides AI-powered identity threat detection and recovery software that secures hybrid ...

New York, United States201–500Cybersecurity
Growth EquityTotal funding$365.0MJun 2024
Sumo LogicAcquired

Sumo Logic provides cloud-based log analytics, observability, and security tools that help organi...

Redwood City, United States501–1000Analytics, Cybersecurity
Series G+Total funding$345.8MMay 2019
Interos

AI-powered supply chain risk intelligence and automated supplier resilience platform for enterpri...

Arlington, United States51–200Artificial Intelligence, Cybersecurity
Venture RoundTotal funding$345.5MMar 2026
Aviatrix

Aviatrix provides cloud network security with embedded, real-time protection, Zero Trust policies...

Santa Clara, United States201–500Cloud, Cybersecurity
Series ETotal funding$340.8MSep 2021
AnyVision

AI-powered facial recognition and visual intelligence platform, rebranded as Oosto, used by secur...

Tel Aviv, Israel201–500Artificial Intelligence, Computer Vision
Series CTotal funding$337.0MJul 2021
Deep Instinct

Preemptive cybersecurity company using deep learning to prevent and explain unknown zero-day thre...

New York, United States201–500Artificial Intelligence, Cybersecurity
Venture RoundTotal funding$333.7MSep 2022
Auth0Acquired

Auth0 provides a flexible, drop-in identity platform for developers to add authentication and aut...

Bellevue, United States501–1000Cybersecurity, Developer Tools
Series FTotal funding$332.3MJul 2020
CloudflareIPO

Cloudflare operates a connectivity cloud that helps organizations secure, connect, and accelerate...

San Francisco, United States1001–5000Cloud, Cybersecurity
Series ETotal funding$332.1MMar 2019
Torq

Torq's no-code automation modernizes how security & operations teams work with easy workflow buil...

Tel Aviv, Israel201–500Cybersecurity, SaaS
Series DTotal funding$332.0MJan 2026
Jumpcloud

JumpCloud is an Open Directory Platform supporting businesses with device management for secure, ...

Louisville, United States501–1000Cloud, Cybersecurity
Extension RoundTotal funding$329.3MOct 2021
Drata

Security and compliance automation platform that helps companies maintain continuous compliance a...

San Diego, United States501–1000Cybersecurity, Compliance
Series CTotal funding$328.2MDec 2022
Security Scorecard

SecurityScorecard provides AI-driven third-party cyber-risk management, continuously rating organ...

New York, United States501–1000Compliance, Cybersecurity
Series ETotal funding$325.0MMar 2021
Obsidian Security

Obsidian Security helps enterprises secure third-party applications and AI agents with visibility...

Newport Beach, United States51–200Cybersecurity, SaaS
Series DTotal funding$323.5MAug 2026