24 Leading Zero-Trust Security Companies Shaping Enterprise Security in 2025 and Beyond

The zero-trust security market is rapidly advancing, with enterprises adopting adaptive defense strategies to combat next-generation threats, regulatory demands, and dynamic cloud environments. This article provides a comprehensive overview of the top 24 leading zero-trust security companies, delivering in-depth profiles so decision-makers can identify key industry players. For a deeper analysis and full competitive breakdown, explore the Zero-Trust Security Market by Component, Authentication Type, Organization Size, Deployment Mode, Industry Vertical - Global Forecast to 2030.

Spotlight on Industry Top Players: Zero-Trust Security Market Leaders

These 24 standout companies are at the forefront of redefining digital defense and compliance. Their solutions accelerate cloud adoption, streamline regulatory requirements, and position organizations to succeed in a rapidly evolving risk landscape.

1. Zscaler, Inc.

Zscaler leads the zero-trust movement with a cloud-native security platform that seamlessly safeguards remote workforces and complex hybrid cloud environments. The company's scalable architecture and strong focus on identity, policy orchestration, and microsegmentation set industry benchmarks, enabling enterprises to mitigate sophisticated threats and maintain regulatory alignment.

2. Cisco Systems, Inc.

Cisco Systems leverages its extensive networking expertise to offer holistic zero-trust security solutions. By integrating threat intelligence, network segmentation, and robust authentication across devices and users, Cisco empowers organizations to adaptively defend infrastructure and ensure end-to-end compliance in large-scale deployments.

3. Akamai Technologies, Inc.

Akamai stands out for its globally distributed edge security and zero-trust access controls. Recognized for its leadership in secure content delivery, Akamai enables enterprises to ensure user and device trust verification, supporting resilient, decentralized defense across cloud and edge environments.

4. Anitian, Inc.

Anitian specializes in automated security and compliance for cloud workloads. Its platform accelerates zero-trust implementation for regulated industries, providing turnkey solutions that reduce audit complexity while boosting operational agility and minimizing compliance gaps.

5. BlackBerry Limited

Leveraging its heritage in endpoint management and secure communications, BlackBerry delivers advanced zero-trust solutions for regulated environments. The company blends AI-driven threat detection with unified endpoint and identity protection for high-stakes industries such as healthcare and government.

6. Block Armour Pvt. Ltd.

Block Armour innovates with blockchain-driven zero-trust architectures, securing critical assets and connected devices. Its differentiated approach enables isolation, zero-trust enforcement, and authentication for decentralized, IoT-rich environments, appealing to manufacturers and financial services.

7. Broadcom Inc.

Broadcom advances the zero-trust landscape with integrated endpoint, network, and cloud security solutions. Combining robust analytics and automation, Broadcom helps global organizations align security operations with evolving regulatory standards.

8. Delinea Inc.

Delinea specializes in privileged access management within zero-trust frameworks. Its solutions provide granular control over critical assets and accounts, helping enterprises prevent lateral movement while upholding least-privilege principles and compliance mandates.

9. Elisity Inc.

Elisity delivers adaptive microsegmentation and identity-driven access control within enterprise environments. Focused on dynamic policy enforcement and seamless integration, Elisity's innovative platform mitigates attack surfaces and simplifies zero-trust adoption.

10. Forcepoint, LLC

Forcepoint excels at behavioral analytics and context-aware security. By unifying user, data, and application protections under a zero-trust paradigm, Forcepoint enables continuous verification and threat containment, strengthening risk management for both SMBs and large enterprises.

11. Google LLC by Alphabet Inc.

Google, under Alphabet, pioneers zero-trust at global scale with its "BeyondCorp" framework. The company’s platform extends zero-trust access to cloud-native and hybrid workplace models, prioritizing user-centric security and continuous risk assessment.

12. Infinipoint Ltd.

Infinipoint focuses on device identity and posture management within zero-trust architectures. With real-time risk-based controls, Infinipoint ensures only healthy, compliant endpoints gain resource access, safeguarding critical business applications.

13. International Business Machines Corporation

IBM delivers holistic zero-trust solutions combining consulting, orchestration, and integrated security tools. IBM’s leadership in AI-powered threat analytics and hybrid cloud security positions it as a trusted advisor to enterprises pursuing resilient, compliant security postures.

14. Mesh Security Ltd.

Mesh Security empowers organizations with multi-cloud zero-trust security through unified policy management and policy-as-code. Their approach accelerates secure cloud migration and simplifies regulatory compliance, catering to diverse enterprise needs.

15. Microsoft Corporation

Microsoft is a leader in enterprise security, providing an integrated zero-trust ecosystem across identity, cloud, endpoint, and application safeguards. The company’s continuous verification, automation, and adaptive access controls fuel robust defense strategies for businesses of all sizes.

16. Myota, Inc.

Myota secures enterprise data with decentralized, zero-trust-centric storage solutions. By eliminating implicit trust and deploying encryption and segmentation, Myota reduces ransomware risks and strengthens data privacy for regulated industries.

17. Okta, Inc.

Okta is a top provider of identity and access management solutions foundational to zero-trust. Their adaptive authentication, lifecycle management, and seamless integrations enable organizations to enforce least-privilege access and defend against phishing, credential theft, and compliance failures.

18. ON2IT BV

ON2IT delivers managed zero-trust-as-a-service, blending expert advisory with advanced orchestration and monitoring. Their hands-on approach helps enterprises accelerate zero-trust adoption, optimize risk posture, and ensure ongoing regulatory alignment.

19. Ory Corp.

Ory stands out for its open-source platform enabling identity-led zero-trust solutions. With a developer-friendly stack, Ory empowers businesses to customize authentication, authorization, and session management for modern cloud-native environments.

20. Palo Alto Networks, Inc.

Palo Alto Networks delivers comprehensive zero-trust security covering cloud, network, and remote access. Its AI-driven automation, adaptive policy controls, and microsegmentation capabilities shape industry best practices and position the company as a market leader.

21. Pulse Secure, LLC by Ivanti

Pulse Secure (now part of Ivanti) provides secure access and segmentation to organizations transitioning to remote and hybrid work. The company's flexible solutions enhance compliance, threat containment, and policy management across all endpoints and environments.

22. Sonet.io Inc.

Sonet.io delivers zero-trust remote access and session security for distributed workforces. Its real-time monitoring and enforcement technologies help contain insider threats and support compliance for enterprises moving to the cloud.

23. Trend Micro Inc.

Trend Micro offers a unified zero-trust platform featuring advanced threat detection, response, and microsegmentation. With deep experience in cloud and endpoint security, Trend Micro protects globally distributed organizations against evolving attack vectors.

24. Forward Networks, Inc.

Forward Networks provides proactive network verification and intent-based security within zero-trust environments. Leveraging advanced modeling, the company helps enterprises validate policies, reduce misconfigurations, and maintain continuous compliance.

Conclusion: Unlock Zero-Trust Market Insights and Competitive Analysis

The zero-trust security landscape is rapidly evolving—powered by relentless innovation, rising compliance mandates, and the shift to hybrid and cloud-first strategies. Exploring the strengths, specializations, and unique offerings of these industry leaders is essential for security decision-makers seeking robust, future-proof defenses. For a full report on trends, competitive analysis, and comprehensive market data through 2030, access the authoritative Zero-Trust Security Market by Component, Authentication Type, Organization Size, Deployment Mode, Industry Vertical - Global Forecast to 2030.