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Qualys delivers a unified, cloud-native platform providing comprehensive cybersecurity solutions. This platform integrates vulnerability management, detection, and response (VMDR), offering organizations tools to measure and eliminate cyber threats. Their technical approach emphasizes cloud security and compliance services, enabling businesses to manage IT security risks and adhere to regulatory standards.
Gilles Samoun and Philippe Langlois co-founded Qualys in 1999, establishing the company as a pioneer in cloud-based security. Their initial vision recognized the emerging need for scalable, internet-delivered enterprise security, moving beyond traditional on-premise solutions. This foundational insight positioned Qualys at the forefront of the software-as-a-service (SaaS) security landscape.
Organizations of all sizes leverage Qualys’s platform to enhance their security posture and navigate digital transformation. The company's vision is to eliminate cyber risk by empowering these organizations with unparalleled visibility and control over their digital assets. Qualys continually evolves its offerings to provide leading cloud-based security and compliance solutions for a dynamic threat landscape.
Qualys has raised $34.0M across 3 funding rounds.
Qualys has raised $34.0M in total across 3 funding rounds.
Qualys, Inc. (NASDAQ: QLYS) is a pioneer in cloud-based security and compliance solutions, founded in 1999 as one of the first SaaS security companies. It builds the Enterprise TruRisk Platform, a unified, cloud-native platform that delivers vulnerability management, continuous monitoring, compliance auditing, and protection across IT systems, web applications, endpoints, clouds, containers, and mobile devices.[1][3][4][5][7] Serving over 10,000 customers worldwide—including large enterprises, government agencies, and small businesses—in more than 130 countries, Qualys solves the problem of complex, fragmented security operations by automating risk management, providing real-time visibility, and lowering compliance costs through a single lightweight agent and integrated apps.[3][4][5] The company demonstrates strong growth momentum, with strategic partnerships alongside AWS, Azure, Google Cloud, and managed service providers like IBM and Verizon, enabling scalable digital transformation amid rising cyber threats.[4][5][7]
Qualys was founded in 1999 in Redwood Shores, California (now headquartered in Foster City), by Philippe Courtot as Chairman and CEO, and Gerhard Eschelbeck as Chief Technology Officer, with a vision to automate vulnerability assessment and provide continuous security for organizations' digital assets.[1][2][3][5][6] Courtot, who first invested in 1999 and took CEO reins in 2001, identified a critical need for automatic network vulnerability detection amid growing cyber risks.[5] The idea emerged from shifting security paradigms, launching QualysGuard in 2000 as the first cloud-based vulnerability management platform, pioneering SaaS over traditional software.[1][5] Pivotal moments include going public on Nasdaq in 2012 (raising $87.5 million), launching the full cloud platform and lightweight agent in 2015 for continuous monitoring, and evolving into the Enterprise TruRisk Platform to address hybrid environments.[1][5] Under current President and CEO Sumedh Thakar (joined 2003, rose from engineer), Qualys has marked 25+ years of innovation.[2][4]
Qualys stands out in cybersecurity through these key strengths:
Qualys rides the cloud security and digital transformation wave, capitalizing on the shift to hybrid/multi-cloud environments where traditional on-prem tools fail against evolving threats like ransomware and supply chain attacks.[2][4][7] Timing is ideal amid explosive growth in public/private clouds, containers, and remote work, with market forces like regulatory compliance (e.g., GDPR, NIST) and zero-trust mandates favoring automated, scalable platforms.[1][3] As a SaaS pioneer, Qualys influences the ecosystem by setting standards for vulnerability management, integrating with hyperscalers and MSPs to enable faster threat response, and driving industry innovation through continuous monitoring—helping organizations measure and eliminate cyber risk proactively.[2][5][7]
Qualys is poised to expand its leadership in risk operations centers (ROC) and AI-driven threat prioritization, with trends like quantum-resistant security, GenAI vulnerabilities, and stricter global regulations shaping its path.[7] Expect deeper integrations in edge computing and zero-trust architectures, leveraging its 25-year legacy to capture share in the $100B+ cybersecurity market. Its influence will grow by empowering MSPs and enterprises to automate defenses, solidifying Qualys as the platform of choice for securing digital assets in an always-on threat landscape—echoing its founding mission to revolutionize security.[1][2]
Qualys has raised $34.0M across 3 funding rounds. Most recently, it raised $6.0M Series C in November 2004.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Nov 1, 2004 | $6M Series C | — | ForgePoint Capital | Announced |
| Apr 1, 2001 | $20M Series B | — | ForgePoint Capital | Announced |
| Apr 1, 2000 | $8M Series U | — | Bessemer Venture Partners | Announced |
Qualys has raised $34.0M in total across 3 funding rounds.
Qualys's investors include Forgepoint Capital, Bessemer Venture Partners.
