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Cybersecurity. Re-Engineered. We offer groundbreaking cybersecurity innovation using global cybersecurity standards— an unprecedented advancement—designed to eliminate threats and revolutionize network security in real time for your most valuable assets. Iothic Ltd. is a cybersecurity innovator developing CORE/dOISP, a decentralized, post-quantum-ready authentication and secure communications platform designed to eliminate or reduce the reliance on PKI, VPNs, and centralized key-management infrastructure. As a NATO DIANA Finalist and participant in NCSC for Startups @ AMRC, Iothic focuses on protecting critical infrastructure, defense, OT, IoT, and edge-cloud environments with device-level Zero Trust security. Next-Generation Security With a newly innovated decentralized authentication security protocol, a quantum-resistant framework, and a zero-trust strategy by default and design, we help organizations and governments stay ahead of adversaries. At IOTHIC, we don’t just respond to cyber threats—we prevent them before they happen through our dOISP innovative technology, ensuring enterprises operate with confidence in an increasingly interwoven digital world. Impacting Global Security From securing commercial entities in financial services, manufacturing, healthcare, logistics, to defence and critical infrastructure, we are passionate about fortifying cybersecurity strategies that make a real-world impact. Whether eliminating unauthorized access using stolen credentials, preventing data breaches, deploying true zero trust architecture, we focus on enabling resilience and trust in every digital interaction through decentralized authentication for device-to-device communication. Let’s Collaborate Feel free to reach out if you’re interested in discussing a new world of cybersecurity, exploring innovative security solutions, or collaborating on securing your organization. Let’s work together.

Iothic Ltd. Questions

The Iothic Ltd. annual revenue was $5 million in 2026.

William Sullivan is the President of Iothic Ltd..

6 people are employed at Iothic Ltd..

Iothic Ltd. is based in Oxford, England.

The NAICS codes for Iothic Ltd. are [541, 54].

The SIC codes for Iothic Ltd. are [737, 73].

Top Iothic Ltd. Employees

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