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Top 84 Security Information and Event Management (SIEM) Software SaaS Companies in May 2026

As of May 2026, there are 84 SaaS companies in Security Information and Event Management (SIEM) Software. They have combined revenues of $1.9B and employ 11.7K people. They have raised $1.4B and serve 19.6K customers combined.

Security Information and Event Management (SIEM) Software refers to a comprehensive solution designed for collecting, analyzing, and managing security data from across an organization’s IT infrastructure. SIEM tools facilitate real-time monitoring and response to security incidents by aggregating logs and events generated by various systems, applications, and devices. Users can quickly identify and address potential security threats through alerting and response functionalities, which are crucial for maintaining overall cybersecurity hygiene. Typical features of SIEM software include log management, event correlation, anomaly detection, compliance reporting, and incident response capabilities. These systems are utilized by IT security professionals, compliance officers, and operations teams to enhance an organization’s security posture. Key workflows involve data collection and normalization, threat detection, and incident response, all aimed at improving situational awareness and response times.

Companies
84
Revenue
$1.9B
Funding
$1.4B
Employees
11.7K

Filters

Sorting: Highest -> Lowest

Filters

Top Security Information and Event Management (SIEM) Software Companies

Showing 10 of 4 companies ranked by annual revenue.

1
Arctic Wolf

Eden Prairie, Minnesota, United States

Using the cloud-native Arctic Wolf® Platform, we help organizations end cyber risk by providing security operations as a concierge service. Arctic Wolf solutions include Arctic Wolf® Managed Detection and Response (MDR), Managed Risk, Managed Security Awareness, and Incident Response; each delivered by our Concierge Delivery Model. Highly-trained security experts work as an extension of internal teams to provide 24×7 monitoring, detection and response, as well as ongoing risk management to proactively protect organizations while continually strengthening their security posture.

Revenue
$541M
Customers
5.5K
Year founded
2012
Funding
$899.2M
Team size
3.2K
Growth
23.52%
2
Microscan Communications - VAPT Service Provider | SOC & NOC Service Provider | Cybersecurity | IT Audit

Mumbai, Maharashtra, India

Microscan Communications Pvt Ltd (MCPL) is leading IT managed service provider for Networking, Cloud, and Cyber Security. Leveraging ITIL best-practices, with cost-effective managed services with 24x7 monitoring. Our managed NOC service offers 24/7 monitoring and proactive support to ensure reliability, optimized performance, and uninterrupted business continuity. Its Cybersecurity expertise includes SEIM, threat intelligence, SOAR implementation, VAPT, Risk & Gap Assessment. With a NextGen Security Operations Center (SOCaaS). Expertise in AWS/Azure/Mcloud cloud managed services offer a comprehensive suite of solutions, including cloud migration, managed services, hybrid cloud, backup, disaster recovery, cloud security, and DevOps implementation.

Revenue
$148.2M
Customers
-
Year founded
1996
Funding
-
Team size
800
Growth
-
3
Securonix

Addison, Texas, United States

Securonix is a cloud-based security analytics platform that helps businesses detect, investigate, and respond to security threats in real-time. The platform leverages advanced analytics and machine learning algorithms to analyze large volumes of data from various sources, including network logs, endpoint data, and cloud platforms. Securonix provides real-time alerts and automated response actions to help businesses stay ahead of cyber threats. The platform also offers features such as user and entity behavior analytics (UEBA), threat hunting, and compliance management to help businesses stay compliant with industry regulations. Securonix's goal is to help businesses proactively detect and respond to cyber threats before they can cause damage.

Revenue
$126M
Customers
-
Year founded
2007
Funding
-
Team size
733
Growth
114.45%
4
Netenrich, Inc.

San Jose, California, United States

Netenrich is redefining security operations with a proactive, shift-left approach. Our Adaptive MDR solution, powered by Resolution Intelligence Cloud™ technology, leverages artificial intelligence and big data to deliver customized experiences and data-driven results for every customer. With a focus on agility and innovation, our solution evolves with your changing needs, and brings you a step closer to achieving autonomic operations. As a trusted Google partner, specializing in Chronicle SecOps, we’ve transformed hundreds of companies across various sectors, including healthcare, finance, and technology. From our global hubs, we provide 24/7 proactive uninterrupted operations, peak performance, and peace of mind.

Revenue
$100.8M
Customers
-
Year founded
2004
Funding
-
Team size
916
Growth
-

Inclusion Criteria

- Must provide capabilities for real-time security monitoring and alerting. - Must include log management and event correlation features. - Must support incident response workflows and automation. - Must enable compliance reporting for regulatory requirements. - Not just a data storage solution; must also analyze and interpret the data for actionable insights. - Should be capable of integrating with other security solutions for enhanced functionality.

Security Information and Event Management (SIEM) Software SaaS Companies | GetLatka