Top 6 Cloud Access Security Broker Software Companies With $5M–$10M Revenue (August 2026)

Austin, Texas, United States

ALTR is the only automated data access governance and data security solution that allows users to easily control and protect sensitive data in the cloud – to minimize risks sooner and unlock value faster. Hundreds of companies and thousands of users leverage ALTR’s platform to gain unparalleled visibility into data usage, automate and control data access, and secure data with patented rate limiting and tokenization-as-a-service, all in minutes instead of months. ALTR’s partner ecosystem integrations enable scalable on-premises-to-cloud protection. To learn more, visit ALTR.com.

Basingstoke, England, United Kingdom

Autonomous integrated security that ensures your cyber defences react at lightning speed, day and night. Faster, smarter, and safer than humanly possible. Every business needs a solution that can effectively manage cross-channel attacks. Censornet’s Autonomous Integrated Security shares attack intel across email, web, and cloud applications — meaning that your company is automatically protected against cyber attacks, no matter the time of day or night. This ensures your cyber defences react at lightning speed, day and night. We verify and assess risk continuously – every person, every device, no exceptions. And we bring unprecedented insight from enterprise-class threat intelligence feeds, so you know you’ve always got the best response against the latest emerging threats. Censornet provides mid-sized businesses with enterprise-grade solutions. For our millions of users globally, Censornet is simple and effective, not costly and complex. You can set your own rules, or just plug-and-play. And when you need help, it’s good to know our award-winning team of customer support specialists are here for you 24x7. We’d love to chat. Please visit www.censornet.com.

Palo Alto, California, United States

SGNL was founded in 2021 by product and engineering leaders from companies such as Google, Okta, and Microsoft to push the boundaries of what is possible in the Continuous Identity space. We help enterprise companies make sense of access to sensitive information and ensure the trust of their customers.

Silver Spring, Maryland, United States

Aembit is the non-human identity and access management platform that secures access between workloads across clouds, SaaS, and data centers. It is designed to manage, enforce, and audit access between federated workloads.

Herndon, Virginia, United States

Knostic is the world's first provider of need-to-know based access controls for Large Language Models (LLMs), ensuring AI data security and enabling enterprises to expedite their AI implementations.

San Mateo, California, United States

Unified Access Control & Audit for Infrastructure