Loading organizations...
Loading organizations...
Sonrai Security provides a cloud security platform specializing in identity and access management (IAM) within complex cloud environments. Its product secures identities, data, and permissions for human, machine, and AI agents. Leveraging patented graphing technology, the platform continuously analyzes permission usage, identifies unused access, and uncovers hidden risks, strengthening cloud security.
Founded in 2017 by industry veterans Brendan Hannigan and Sandy Bird, Sonrai Security emerged from a clear insight into escalating challenges of securing cloud identities and access. Hannigan, CEO, and Bird recognized traditional solutions inadequately addressed intricate cloud permission complexities, prompting them to build a dedicated platform.
The company's solutions serve enterprises enhancing cloud security, streamlining deployments, and mitigating risks from granular cloud permissions. Sonrai Security's vision is to simplify and fortify cloud security with robust protection against identity-centric threats. They empower organizations to confidently expand their cloud footprint, ensuring stringent access and data control.
Sonrai Security has raised $89.0M across 3 funding rounds.
Sonrai Security has raised $89.0M in total across 3 funding rounds.
Sonrai Security is a venture-funded SaaS company specializing in cloud security, providing identity, access, and permissions management solutions for enterprises on AWS, Azure, and Google Cloud.[1][2][4] It builds the Cloud Permissions Firewall and related tools like WALLy and Sonrai Dig, which automatically enforce least privilege access, eliminate standing privileges, and mitigate risks without disrupting DevOps workflows.[1][3][5][7] Serving industries such as financial services, healthcare, energy, and media, Sonrai solves the cloud privilege problem by identifying risky permissions, prioritizing threats, and automating fixes for human, AI, and machine identities—enabling secure innovation at scale.[2][4][6][7] The company has demonstrated strong growth, with over 300% increases in revenue and customer logos, 67% employee expansion, and a recent $50M Series C funding round backed by Menlo Ventures, Polaris Partners, TenEleven Ventures, and Istari.[4][8]
Founded in 2017, Sonrai Security emerged to tackle exploding cloud security risks, with headquarters in New York and an office in New Brunswick, Canada.[1][4] Brendan Hannigan, CEO and co-founder, leads a team of cloud and information security experts; the company's name, pronounced "son-ree" (Irish for "data"), reflects its data-centric focus on unearthing and removing cloud risks.[1][5] Early traction came from pioneering the Cloud Permissions Firewall, which gained recognition as a 2021 Gartner Cool Vendor, alongside awards like TMC Cybersecurity Excellence and Silver Stevie for healthcare tech.[1][4] Pivotal moments include rapid revenue growth and the $50M Series C, fueling expansion amid surging multi-cloud adoption.[4][8]
Sonrai rides the zero-trust and cloud-native security wave, addressing the "biggest unresolved risk" of standing privileges in multi-cloud environments amid explosive growth in AI agents, machine identities, and DevOps speed.[5][7] Timing is ideal as enterprises migrate to AWS, Azure, and Google Cloud, facing complex permissions that traditional tools can't scale—Sonrai's automation aligns with regulations and breaches highlighting identity risks.[1][2][6] Market forces like rising cyberattacks, AI proliferation, and compliance demands (e.g., healthcare, finance) favor its approach, with AWS partnerships amplifying reach.[2][4][5] It influences the ecosystem by setting standards for frictionless least privilege, enabling secure innovation for startups and giants alike, as evidenced by its venture backing and awards.[1][4]
Sonrai is poised to dominate cloud PAM with AI enhancements like JIT and WALLy, targeting further AWS/Azure/Google expansions and AI identity security amid 2026's agentic AI boom.[5][7] Trends like zero-trust mandates, multi-cloud sprawl, and automated remediation will propel growth, potentially doubling customers as breaches escalate. Its influence may evolve into ecosystem leadership, powering secure AI-driven enterprises—reinforcing its mission to let companies innovate confidently in the cloud.[1][5]
Sonrai Security has raised $89.0M in total across 3 funding rounds.
Sonrai Security's investors include Polaris Partners, Scale Venture Partners, Amplify Partners, Bain Capital Ventures, Brighton Park Capital, Felicis Ventures, Highland Capital Partners, Hoxton Ventures, Insight Partners, Khosla Ventures, Menlo Ventures, Summit Partners.
Sonrai Security has raised $89.0M across 3 funding rounds. Most recently, it raised $50.0M Series C in October 2021.