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Top 4 Network Traffic Analysis Software Companies (September 2026)

As of September 2026, Latka tracks 4 network traffic analysis software companies. They have combined revenues of $134M and employ 660 people.

Every company below sells network traffic analysis 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 Network Traffic Analysis Software Companies do

Network Traffic Analysis (NTA) Software is designed to monitor, analyze, and report on the data traffic within a network. By providing real-time insights into network operations, these tools help in identifying performance issues, recognizing security threats, and optimizing bandwidth usage. Comprehensive functionality often includes data visualization, alerting mechanisms, and anomaly detection, which facilitate proactive network management. The primary use cases for NTA software span from network performance monitoring to security management. IT professionals, network administrators, and cybersecurity experts frequently use these tools to capture and analyze network traffic, helping to ensure the integrity and efficiency of their systems. Typical features may involve flow data analysis, visualization dashboards, historical data retention, and compatibility with various network protocols, promoting a holistic view of an organization's networking environment.

Companies
4
Revenue
$134M
Funding
-
Employees
660

Filters

Sorting: Highest -> Lowest

Filters

Top Network Traffic Analysis Software Companies by revenue

Showing 4 of 4 companies ranked by annual revenue.

1Corelight logo
Corelight

San Francisco, California, United States

Corelight is a cybersecurity company specializing in network traffic analysis (NTA) solutions, providing tools to investigate and prevent cybersecurity threats.

Revenue
$98.2M
Year founded
2013
Team size
417
2Kentik logo
Kentik

San Francisco, California, United States

network intelligence platform

Revenue
$25.1M
Year founded
2014
Team size
208
3ElastiFlow logo
ElastiFlow

Oakland, California, United States

Developer of a network performance and security platform designed to offer comprehensive network traffic visibility and analysis. ElastiFlow provides network observability and security analytics solutions to enterprises.

Revenue
$10.3M
Year founded
2020
Team size
25
4redBorder logo
redBorder

Zamudio, Spain

Developer of an open source, big data cyber-security platform created to improve device data losses efficiency and streamline operations on operational efficiency in multi-vendor network monitoring. The company's open source platform unifies applications and probes within the platform and combines network traffic analysis and cyber-security, enabling companies to create customizable dashboards and reports to analyze network usage and manage security policies.

Revenue
$430.2K
Year founded
2003
Team size
10

Frequently asked questions about Network Traffic Analysis Software Companies

How many network traffic analysis software companies are there?

Latka tracks 4 network traffic analysis software companies with reported revenue. Together they generate $134M in annual revenue and employ 660 people.

Which network traffic analysis software company is the largest?

Corelight is the largest, with $98.2M in annual revenue, founded in 2013.

How much revenue does a typical network traffic analysis software company make?

The average network traffic analysis software company in this list makes $33.5M a year, across 4 companies with reported revenue.

Who are the leading Network Traffic Analysis software vendors?

Ranked by annual revenue, the leaders are Corelight, Kentik, ElastiFlow and redBorder.

Related Security Software categories

Inclusion Criteria

- Software must provide real-time monitoring of network traffic. - Must include capabilities for detecting anomalies or suspicious activities. - Should offer detailed reporting and visualization features for better insights. - Includes integration options with security and performance management tools. - Not solely focused on bandwidth management; must also analyze security threats and performance issues.