What is OX Security?
Founded in 2021 by Neatsun Ziv and Lior Arzi, OX Security operates at the intersection of application security and developer productivity. The company provides an advanced platform designed to secure the entire software development lifecycle, from initial design through to runtime execution. By enabling organizations to identify and prioritize risks with precision, OX Security addresses the growing complexity of enterprise software environments. The company currently serves a diverse client base of over 200 organizations, including major global entities such as Microsoft, IBM, and SoFi, establishing a strong market presence in both Israel and the United States.
How much funding has OX Security raised?
OX Security has raised a total of $94M across 2 funding rounds:
Angel/Seed
$34M
Series A
$60M
Angel/Seed (2022): $34M with participation from M12, Rain Capital, Team8, and Evolution Equity Partners
Series A (2025): $60M led by Evolution Equity Partners, IBM, Swisscom Ventures, Team8, Microsoft, and Dtcp
Key Investors in OX Security
Evolution Equity Partners
An international venture capital firm specializing in cybersecurity investments, partnering with visionary entrepreneurs to build market-leading companies through deep operational and technical expertise.
Team8
A venture group with deep domain expertise in enterprise technology and cybersecurity, leveraging a multidisciplinary team of former intelligence leaders and serial entrepreneurs to accelerate startup success.
IBM
A global technology leader providing enterprise software, consulting, and infrastructure solutions, focused on helping organizations modernize operations and solve complex challenges through AI and cybersecurity innovation.
What's next for OX Security?
With this latest infusion of capital, OX Security is well-positioned to accelerate its product roadmap and expand its market reach. The company's focus remains on refining its evidence-based risk prioritization engine to meet the evolving demands of enterprise security teams. As organizations continue to prioritize digital transformation and secure software supply chains, OX Security is expected to leverage its strategic partnerships with key investors to scale its operations and enhance its technological capabilities, ensuring that security teams can effectively focus on the most critical vulnerabilities within their software ecosystems.
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