Device Authority

Device Authority provides automated identity lifecycle management for unmanaged IoT and OT devices. The platform delivers compliance, visibility, and economies of scale for manufacturers and operators, offering solutions for PKI automation, access control, and policy-driven encryption. Founded in 2013 and headquartered in Reading and San Ramon, Device Authority has raised approximately $25.3M in Series A funding from investors including Tern, Venafi, Ten Eleven Ventures, and Prelude. The company secures connected products and ecosystems across manufacturing, automotive, healthcare, and energy sectors, addressing the critical gap in identity and access management for IoT devices that lack traditional security management capabilities, providing automated certificate provisioning and lifecycle management at scale.