Virtru, a leader in data-centric security and creator of the open-standard Trusted Data Format (TDF), announced on July 11, 2025, a $50 million Series D funding round led by ICONIQ, with participation from Bessemer Venture Partners, Foundry, and The Chertoff Group. The investment doubles Virtru’s valuation to $500 million, signaling its pivotal role in advancing “microsecurity” for AI-driven workflows, enterprises, and defense sectors. Posts on X from @virtruprivacy highlight strong momentum, with the funding described as a milestone for global data security.
Virtru secures $50M Series D on July 11, 2025, led by ICONIQ, valuing the company at $500M.
TDF, invented by Co-Founder Will Ackerly at the NSA, is a global standard for data protection.
Trusted by 6,000+ organizations, including JPMorganChase, Salesforce, and the U.S. DoD.
Funding to accelerate TDF adoption, AI workflow protection, and defense solutions.
Introduces “microsecurity,” embedding protection within data across ecosystems.
Aligns with 54% of companies increasing data security budgets in 2025, per Gartner.
Virtru’s TDF, developed by Co-Founder Will Ackerly during his NSA tenure, embeds encryption and policy controls directly into data, ensuring protection travels with it across platforms like email, Google Drive, and Microsoft 365. Unlike traditional perimeter-based defenses, TDF’s “microsecurity” approach addresses the dual need for internal and external data protection, critical as AI reshapes workflows. “AI represents a seismic shift in business workflows, amplifying the need for precise, data-centric security,” said CEO John Ackerly. Trusted by over 6,000 organizations, including Equifax and the U.S. Department of Defense, Virtru protects over 1 billion digital assets.
The $50M funding will drive global TDF adoption, enhance AI and analytics workflow protection, and scale solutions for defense and critical infrastructure. “TDF is fast becoming a global standard for secure data sharing,” said Will Griffith, Partner at ICONIQ. The investment builds on Virtru’s prior $60M Series C (2022) and $37.5M Series B (2018), both backed by ICONIQ, reflecting long-term confidence in its vision. With clients like Salesforce and Capital One, Virtru’s platform supports compliance with GDPR, HIPAA, and NIST CUI, addressing the $4.5M average cost of data breaches in 2025.
The global Zero Trust security market, projected to reach $66.7 billion by 2028, underscores the shift toward data-centric solutions, with 54% of companies prioritizing data security over firewalls in 2025. Virtru’s TDF aligns with this trend, offering persistent protection for AI-driven data flows, unlike DSPM solutions focused solely on internal controls. Gartner’s Andrew Bales noted, “The market is moving toward solutions that provide persistent protection that travels with the data itself.” Virtru’s open-source OpenTDF further democratizes secure data sharing, adopted by NATO and FVEY allies.
Virtru’s microsecurity differentiates it from competitors like Varonis and Rubrik, which focus on broader DSPM or backup solutions. Its integrations with Gmail, Microsoft 365, and SaaS platforms, plus a user-friendly API, make it versatile for enterprises and governments. With 31% growth in 2024 and partnerships with GuidePoint Security and CDW, Virtru is poised to lead in AI-era security. The funding will support hiring in sales, marketing, and R&D, building on the recent appointment of Dr. Wayne Chung as CTO in May 2025.
Virtru’s $50M milestone reinforces its role as a trusted standard for data-centric security, empowering organizations to navigate AI-driven data flows with confidence and control.
Virtru empowers organizations to unlock the power of data while maintaining control wherever it's stored and shared. From global enterprises to national defense and intelligence agencies, Virtru’s award-winning solutions provide simple, powerful data-centric security, underpinned by the Trusted Data Format (TDF).
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