All Industries

Top Cybersecurity Companies

2,019 Cybersecurity companies, sorted by total funding raised.

ThreatLocker

ThreatLocker is a zero trust endpoint security platform.

Orlando, United States501–1000Cybersecurity, SaaS
Series D·$235.0M·Apr 2024
ForgeRockAcquired

ForgeRock provides identity and access management solutions for enterprises.

San Francisco, United States501–1000Cybersecurity, Infrastructure
Series E·$233.7M·Apr 2020
Illumio

Illumio is a provider of a SaaS platform offering automated enforcement against cyberattacks. Ill...

Sunnyvale, United States501–1000Cybersecurity
Series F·$233.0M·Jun 2021
Sublime BlackClosed

Automating Cyber Security Incident Response Through Artificial…

Rockville1–10Artificial Intelligence, Cybersecurity
Series C·$232.7M·Oct 2025
DarktraceAcquired

Darktrace is a global leader in AI for cybersecurity.

Cambridge, United Kingdom1001–5000Cybersecurity
Series E·$230.5M·Sep 2018
Shift5

Shift5 is the OT cybersecurity company that protects the world's transportation infrastructure an...

Rosslyn, United States51–200Cybersecurity
Series B·$230.5M·Mar 2026
AirWatchAcquired

AirWatch was a pioneer in mobile device management (MDM), enabling enterprises to securely manage...

Atlanta, United States501–1000Cybersecurity, Mobile Device Management
Series A·$225.0M·Feb 2013
Datavisor

Provides security analytics for consumer facing web and mobile sites.

Mountain View, United States51–200Artificial Intelligence, Cybersecurity
Growth Equity·$225.0M·Mar 2026
N-able TechnologiesIPO

IT management and cybersecurity software platform for managed service providers, including RMM an...

Burlington, United States1001–5000Cybersecurity, SaaS
Corporate Round·$225.0M·Jan 2024
Silverfort

Identity security for enterprise

Tel Aviv, Israel201–500Cybersecurity
Series D·$223.5M·Jan 2023
Noname SecurityAcquired

Noname Security eliminates API security blind spots and protects enterprises from data leakage, a...

Tel Aviv, Israel201–500Cybersecurity
Series C·$220.0M·Dec 2021
Keyfactor

Keyfactor is a leading provider of digital identity management solutions, enabling enterprises to...

Cleveland, United States201–500Cybersecurity
Private Equity·$216.2M·Oct 2023
Mosyle

Mosyle's Apple Unified Platform delivers a new approach to Apple device management and security t...

Winter Park, United States51–200Cybersecurity
Series B·$212.0M·May 2022
Halcyon

Anti-ransomware cybersecurity platform combining AI-driven endpoint protection, key capture for a...

Austin, United States201–500Cybersecurity
Series A·$211.0M·Mar 2026
Onfido

AI-powered identity verification platform enabling businesses to verify the real identity of thei...

London, United Kingdom501–1000Cybersecurity
Series D·$210.1M·Apr 2020
Sublime Security

Adaptive AI-powered email security platform that detects, blocks, and automates response to phish...

Washington, United States51–200Artificial Intelligence, Cybersecurity
Series C·$210.0M·Oct 2025
Torq

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

Tel Aviv, Israel201–500Cybersecurity, SaaS
Series A·$210.0M·Dec 2025
Alloy

Provides an identity and fraud prevention platform to financial institutions and fintechs for onb...

New York, United States201–500Fintech, Identity
Series D·$207.8M·Sep 2022
Beyond Identity

Beyond Identity's mission is to empower the next generation of secure digital business. By elimin...

New York, United States51–200Cybersecurity
Series C·$205.0M·Feb 2022
Exein

Provides AI-powered embedded IoT cybersecurity (runtime and firmware protection) for device manuf...

Rome, Italy51–200Cybersecurity, IoT
Series C·$205.0M·Dec 2025
SpyCloud

SpyCloud provides identity threat protection solutions helping businesses prevent account takeove...

Austin, United States201–500Cybersecurity
Growth Equity·$203.5M·Jun 2024
Exaforce

Exaforce is an agentic SOC platform using autonomous AI agents to detect, triage, investigate, an...

San Jose, United StatesArtificial Intelligence, Cybersecurity
Series B·$200.0M·May 2026
Kaspersky

Global cybersecurity and antivirus company protecting businesses and consumers

Moscow, Russia1001–5000Cybersecurity
Growth Equity·$200.0M·Jan 2011
Kaspersky Lab

Global cybersecurity company offering antivirus, endpoint protection, and threat intelligence sol...

Moscow, Russia5001–10000Cybersecurity
Growth Equity·$200.0M·Jan 2011
Nord Security

Cybersecurity company behind NordVPN, NordPass, NordLayer, and other privacy and security product...

Vilnius, Lithuania1001–5000Cybersecurity, Vpn Service
Growth Equity·$200.0M·Sep 2023