Device Authority

Trust every machine. Secure every connection.

Reading, United Kingdom · Founded 2016 · $19.9M raised

Headquarters
Reading
Employees
11–50
Founded
2016
Business Model
B2B
Total Funding
$19.9M
Last Round
$10.0M Growth EquityJan 2024
Rounds
3

About

Device Authority is a global leader in machine identity and access management for IoT, OT, and cyber-physical environments. The company, launched in 2016 through a transatlantic merger of UK cryptography specialist Cryptosoft and US device security firm, is headquartered in Reading, United Kingdom with a US office in San Ramon, California. Its KeyScaler platform automates the discovery, provisioning, and lifecycle management of machine identities — covering certificates, cryptographic keys, and device credentials — across connected products, manufacturing systems, healthcare devices, and critical infrastructure.

Summary

Device Authority is a Cybersecurity company based in Reading, United Kingdom, founded in 2016. It has raised $19.9M in total across 3 rounds, most recently a $10.0M Growth Equity round in Jan 2024. Investors include Ten Eleven Ventures and Mercato Partners.

Tech & App Stack

7 technologies & apps tracked

Create a free account — 10 credits a month to unlock the full tech & app stack, funding history, and valuations.

Sign up to view the funding chart

Create a free account — you'll get 10 credits a month to unlock funding history, valuations, and tech stacks.

Funding History

Series ASeries AJan 2024
$7.0M

Sign up to see all 3 rounds

Full funding history, per-round amounts, and investor participation.

Investors

Similar Companies