30 Best Security Automation Startups to Watch in 2025

The Definitive Seedtable Ranking of Security Automation Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 30 start-ups with an aggregate funding of $3.4b. The average funding per company in this subset is $112.1m.

Last update to the database: Feb 18, 2025. See changelog.

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5

Funding Rounds

$349.2m

Money raised

HashiCorp is a software company providing tools for developers and security professionals to provision, secure, and run infrastructure for distributed applications for organizations.

Key people:

8

Funding Rounds

$390.0m

Money raised

Exabeam is a San Mateo, California-based data security analytics company offering cybersecurity and early cyber attack detection software.

6

Funding Rounds

$96.3m

Money raised

Anomali is a Redwood City, California-based cybersecurity company offering real-time threat intelligence capabilities.

3

Funding Rounds

$1.1m

Money raised

Macondo Vision is an AI platform provider specializing in computer vision systems for tracking objects and workers' actions and providing machine learning-based analytics.

7

Funding Rounds

$247.0m

Money raised

Swimlane is the developer of a security organization and response platform that allows businesses to automate their security.

Key people:

4

Funding Rounds

$60.2m

Money raised

Rapid7 is a Boston-based cybersecurity company providing security data and analytics solutions.

2

Funding Rounds

$19.0m

Money raised

Platform that protects online assets by using community-shared information on IP behavior and reputation.

2

Funding Rounds

$72.0m

Money raised

AlgoSec is a Ridgefield Park, New Jersey-based developer of network security software automating security policy management and business applications and ensuring security compliance.

5

Funding Rounds

$81.4m

Money raised

LogRhythm is a Boulder, Colorado-based cybersecurity company founded in 2003.

3

Funding Rounds

$50.4m

Money raised

Transposit is a San Francisco-based company that provides workflow management software for businesses.

Key people:

9

Funding Rounds

$55.4m

Money raised

EclecticIQ is cyber security software company based in Amsterdam. They provide a Threat Intelligence Platform for threat analysts to perform cyber investigations.

4

Funding Rounds

$635.0m

Money raised

KnowBe4 is a Clearwater, Florida-based platform for security awareness training and simulated phishing attacks.

14

Funding Rounds

$441.3m

Money raised

Tines is a dublin-based no-code security automation company founded in 2018.

1

Funding Rounds

$12.0m

Money raised

Tealeaf was a data analytics business. It was acquired by IBM, then later sold as part of IBM Marketing to Centerbridge Partners as Acoustic Experience Analytics.

12

Funding Rounds

$186.3m

Money raised

ThreatQuotient is a Reston, Virginia-based cybsecurity company developing a threat intelligence platform centrally managing and correlating unlimited external sources.

Key people:

3

Funding Rounds

$65.0m

Money raised

Securonix delivers a security analytics and operations management platform for the modern era of big data and advanced cyber threats.

3

Funding Rounds

$18.3m

Money raised

Elevate Security is building an enterprise security program.

Key people:

3

Funding Rounds

$35.0m

Money raised

At Vulcan, we're modernizing the way enterprises reduce their cyber risk. From detection to resolution, we automate and orchestrate the vulnerability remediation process dynamically and at scale.

Location:

Key people:

1

Funding Rounds

$5.5m

Money raised

Configuration management software

3

Funding Rounds

$54.0m

Money raised

Siemplify is a cybersecurity company providing solutions and services for enterprises and MSSPs globally.

2

Funding Rounds

$12.9m

Money raised

Company

2

Funding Rounds

$15.0m

Money raised

D3 Security is a platform for incident response, investigation/case management, and security operations.

Location:

Key people:

2

Funding Rounds

$66.7m

Money raised

TEHTRIS XDR Platform was developed to control and improve the IT security of private and public companies against advanced cyber threats such as cyber espionage or cyber sabotage activities.

2

Funding Rounds

$58.0m

Money raised

CyberInt is a Petah Tikva-based cybersecurity company providing managed detection and response for businesses.

1

Funding Rounds

$8.4m

Money raised

LogicHub is a company founded in 2016.

3

Funding Rounds

$4.1m

Money raised

Ayehu provides IT Process Automation & Orchestration solutions for IT and Security professionals.to identify and resolve critical incidents.

2

Funding Rounds

$255.0m

Money raised

CRITICALSTART is leading the way in Managed Detection and Response (MDR) services.

1

Funding Rounds

$26.0m

Money raised

Build internal tools for cloud operations.

1

Funding Rounds

$36.0m

Money raised

UncommonX offers enterprise-class cybersecurity protection for mid-size organizations by combining adaptive threat and intelligence software with 24/7 industry experts.

1

Funding Rounds

$6.5m

Money raised

KEAS is a security automation company founded in 2018.

Industries:

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