Device Authority

Device Authority is a global leader in Identity and Access Management (IAM) for Enterprise IoT ecosystems, headquartered in Reading, UK. We empower organizations across diverse industries – including healthcare, automotive, industrial manufacturing, and energy – to achieve robust cyber resilience and secure their connected device deployments. Our KeyScaler platform automates the complete lifecycle management of unmanaged IoT/OT devices, eliminating human error and accelerating incident response.

With the Cyber Resilience Act and evolving security regulations driving demand, Device Authority provides the visibility, control, and scalability needed to manage millions of devices, ensuring data security, compliance, and trusted AI in any connected environment. We help manufacturers and operators of connected devices mitigate risk, minimize liabilities, and support regulatory compliance, offering a key component in securing the future of IoT.