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Top 3 System Security Software Companies With $10M–$100M Revenue (September 2026)

As of September 2026, Latka tracks 3 system security software companies with $10M–$100M in annual revenue. They have combined revenues of $99.2M and employ 560 people. They serve 250 customers combined.

Every company below sells system security software to other businesses and is ranked by its most recent annual revenue. Revenue, funding, headcount and customer figures come from CEO interviews on the Latka podcast, public company filings, and Latka estimates where a company has not disclosed a number.

What System Security Software Companies do

System Security Software encompasses a range of applications and tools designed to protect computer systems and networks from cyber threats, unauthorized access, and data breaches. These solutions are essential for organizations aiming to safeguard sensitive data, maintain regulatory compliance, and ensure the overall integrity of their IT infrastructure. Common features of system security software include firewalls, intrusion detection systems, antivirus tools, encryption capabilities, and security incident monitoring. Organizations typically deploy these solutions to enhance their cybersecurity posture and mitigate the risk of malicious attacks, with IT professionals, security analysts, and compliance officers often being the primary users responsible for managing and monitoring these systems. These products serve various use cases, such as real-time threat detection, automated response to incidents, vulnerability assessments, and security audits. By implementing system security software, organizations can proactively address potential vulnerabilities, protect against evolving cyber threats, and streamline their security operations.

Companies
3
Revenue
$99.2M
Funding
-
Employees
560

Filters

Sorting: Highest -> Lowest

Filters

Top System Security Software Companies With $10M–$100M Revenue

Showing 3 of 3 companies ranked by annual revenue.

1Natuvion logo
Natuvion

Walldorf, Germany

Natuvion consulting services cover all the different facets of SAP system security.

Revenue
$68.2M
Year founded
2014
Team size
313
2GlassHouse Systems logo
GlassHouse Systems

Toronto, ON, Canada

GlassHouse Systems is security & enterprise infrastructure solution provider, with 25 years serving private and public customers.

Revenue
$19.2M
Customers
250
Year founded
2017
Team size
140
3Eclypsium, Inc. logo
Eclypsium, Inc.

Portland, Oregon, United States

Eclypsium establishes trust in every endpoint, server and network appliance in enterprise infrastructure (IT, cloud, data centers, network) by identifying, verifying and fortifying 3rd-party software, firmware and hardware in every device. Eclypsium’s platform continuously monitors firmware, hardware and software within each critical asset for threats, backdoors, implants and vulnerabilities, and mitigates supply chain risks throughout the asset lifecycle. Powered by world-class research team, Eclypsium was named as Gartner Cool Vendor, and a winner of Fast Company’s most innovative security companies, CNBC Upstart 100, Cyber Defense Magazine’s Most Innovative Supply Chain Security, and CRN’s Stellar Startups awards.

Revenue
$11.8M
Year founded
2018
Team size
107

Frequently asked questions about System Security Software Companies With $10M–$100M Revenue

How many system security software companies with $10M–$100M in annual revenue are there?

Latka tracks 3 system security software companies with $10M–$100M in annual revenue. Together they generate $99.2M in annual revenue and employ 560 people.

Which system security software company with $10M–$100M in annual revenue is the largest?

Natuvion is the largest, with $68.2M in annual revenue, founded in 2014.

How much revenue does a typical system security software company with $10M–$100M in annual revenue make?

The average system security software company in this list makes $33.1M a year, across 3 companies with reported revenue. They serve 250 customers combined.

Who are the leading System Security software vendors with $10M–$100M in annual revenue?

Ranked by annual revenue, the leaders are Natuvion, GlassHouse Systems and Eclypsium, Inc..

Related Security Software categories

Inclusion Criteria

- Must provide protection against malware, viruses, and other cyber threats. - Should include features for intrusion detection and prevention. - Must offer real-time monitoring and incident response capabilities. - Should assist in maintaining compliance with data protection regulations. - Not just focused on endpoint protection; must also secure networks and cloud environments. - Must include tools for vulnerability management and risk assessment. - Should support integration with other security solutions to provide a comprehensive security framework.