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ThreatLocker Secures $190M in Series F Funding

Reported by VC News Daily
Jul 31, 2026· 2 min read
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Key Takeaways
  • • ThreatLocker raised $190 million in Series F funding led by Elephant, with participation from returning investors D. E. Shaw Ventures and Arthur Ventures, plus new backer Koch Disruptive Technologies.
  • • The funding will accelerate development of AI-related security controls, enhance the company's Zero Trust Platform capabilities, and finance international expansion starting with a new Reading, U.K. office.
  • • The capital injection reflects investor confidence in ThreatLocker's market position as Zero Trust cybersecurity adoption accelerates across enterprise environments.
  • • The round positions ThreatLocker to compete in the rapidly expanding cybersecurity market, where Zero Trust architecture has become a critical security paradigm.
Summary
ThreatLocker, a global Zero Trust cybersecurity platform provider based in Orlando, Florida, announced the completion of a $190 million Series F funding round led by Elephant. The round included continued support from existing investors D. E. Shaw Ventures and Arthur Ventures, alongside a significant new commitment from Koch Disruptive Technologies, signaling broad institutional confidence in the company's growth trajectory and market opportunity.

The funding will be deployed across three strategic priorities: developing enhanced controls for artificial intelligence-related security risks, further strengthening the core Zero Trust Platform, and executing an international expansion strategy. The company plans to establish a new office in Reading, U.K., marking its entry into new geographic markets as demand for Zero Trust solutions accelerates globally.

ThreatLocker's strong capital position reflects the broader market trend toward Zero Trust security architectures, which have moved from emerging best practice to mainstream enterprise standard. The company has positioned itself to capture market share by emphasizing platform simplicity—focusing on straightforward deployment, management, and scalability features that appeal to enterprises managing complex security environments. With this additional capital, ThreatLocker can invest in product differentiation and expand its addressable market, particularly as organizations seek integrated solutions that address both traditional cybersecurity threats and emerging AI-related security risks.

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VC News Daily ThreatLocker Secures $190M in Series F Funding