Real security starts in silicon.

The safest and most secure systems start with open silicon and provide assurances upon that highly secure foundation below the operating system. OpenTitan is at the forefront of open silicon security.

Founded in 2023 and comprised of original OpenTitan project team members from Google, including founder and CEO Dominic Rizzo, zeroRISC is focused on providing the first commercial cloud security service built on the OpenTitan open-source silicon root of trust (RoT) project that delivers transparency and reliability for data centers, OT/ICS and IoT technologies.

The zeroRISC platform is the only all-in-one drop-in silicon, software and services solution that delivers trustworthy, cloud-based secure device management below the operating system, while making secure ownership transfer straightforward.

Meet our team.

Our Investors

In October 2023, zeroRISC announced $5 million in seed funding led by Cambridge Angels, a leading network of U.K. angel investors, including Herman Hauser, ARM founder, and Pete Hutton, former ARM president of product groups, with participation by other private investors. Rajat Malhotra of Wren Capital and Pete Hutton co-led the deal on behalf of Cambridge Angels.