RevEng.AI, a United Kingdom-based cybersecurity firm, has raised $15 million in Series A funding to expand its binary-level software verification platform. The round was led by the NATO Innovation Fund, with participation from Sands Capital, In-Q-Tel, IQ Capital, and Episode One.
The funding will support the growth and deployment of RevEng.AI’s technology, which addresses a critical vulnerability in modern software development: the increasing volume of code that reaches production without human review.
Closing the Software Verification Gap
According to James Patrick-Evans, RevEng.AI’s leadership, the company’s approach tackles an emerging security challenge in the software supply chain. “RevEng gives organisations an independent way to verify software at the binary level before it is released, bought, or deployed. This is critical because much of the software being built today is never reviewed or seen by a human, making it untrustworthy. It needs to be automated, and that’s exactly what RevEng delivers,” Patrick-Evans explained.
The timing of the investment reflects mounting concerns within the cybersecurity sector about software supply chain vulnerabilities. As artificial intelligence increasingly generates code automatically, traditional human-led code review processes have become insufficient to manage the volume of software entering production environments.
RevEng.AI’s platform operates at the binary level, meaning it can verify software after compilation rather than relying solely on source code inspection. This approach enables organizations to assess third-party software, legacy applications, and AI-generated code with minimal disruption to existing workflows.
Strategic Backing
The composition of the funding round underscores the strategic importance placed on the company’s mission. The NATO Innovation Fund’s leadership role signals recognition of software supply chain security as a critical infrastructure concern affecting alliance members. In-Q-Tel, the investment arm of the United States Intelligence Community, has historically backed technology companies addressing national security challenges, while Sands Capital and IQ Capital bring venture experience from the broader cybersecurity and technology sectors.
Emerging European Strength
RevEng.AI’s funding success reflects a broader trend in the European startup ecosystem, where cybersecurity and software supply chain verification have emerged as priority investment areas. UK-based security firms have increasingly attracted international backing as regulators worldwide tighten requirements around software transparency and supply chain integrity.
The company’s funding round arrives amid heightened global focus on software security, driven by regulatory developments including the European Union’s Cyber Resilience Act and similar legislation in other jurisdictions. As organizations across Europe face increasing pressure to validate their software dependencies and understand the provenance of their code, platforms offering automated verification at scale are positioning themselves as essential infrastructure tools.
With this capital injection, RevEng.AI is positioned to expand its team and accelerate platform development as enterprise demand for software verification solutions continues to grow across the region.