Company	Industry	Purpose	Location
CircleCI circleci.com	DevOps	Our wholly-owned subsidiaries are members of the CircleCI Group and function as sub-processors to provide the Services.	Ireland, United Kingdom, Germany, Netherlands, France, Canada, Japan
Fyld fyld.ai	AI Tech, Infrastructure	Engineering	https://circleci.com/
ManageBac managebac.com	EdTech	Continuous integration and delivery	USA
Motion usemotion.com	Productivity	Continuous integration platform	United States
OpenApply openapply.com	EdTech	Continuous integration and delivery	N/A
Pantheon pantheon.io	WebOps	Customer Sub-Processor	USA
SchoolsBuddy schoolsbuddy.com	EdTech	Continuous integration and continuous delivery platform	USA
Tassomai tassomai.com	EdTech	Service Deployment	Global
The Predictive Index predictiveindex.com	HR Tech	Continuous Integration Tool	USA
Warmly, warmly.ai	Marketing	Continuous integration and delivery	USA

Frequently Asked Questions

How many companies use CircleCI as a sub-processor?

CircleCI is used by 10 companies as a third-party data processor (sub-processor) based on their public GDPR disclosures.

What industries use CircleCI?

CircleCI is most commonly used in EdTech, DevOps, AI Tech, Infrastructure, Productivity, WebOps.

What is CircleCI used for?

CircleCI is primarily used for engineering, and also for security & identity.