CoreOS is a leader in the open source community and creator of CoreOS Tectonic, a secure and complete platform that extends Kubernetes with key enterprise features that ease container orchestration. CoreOS also creates and delivers critical components for containerized applications, such as the Quay private image registry, that are helping fuel broad adoption of a secure, scalable and resilient infrastructure inspired by hyperscale providers. They maintain several open source projects, including Container Linux by CoreOS, the secure automatic updating OS; etcd, the distributed data store for Kubernetes; and rkt, the security-focused container runtime engine. With a team of distributed systems experts from cloud-scale pioneers like Google, Amazon, Twitter and Rackspace, and backed by $50M from top venture capital firms, CoreOS was founded to make secure, scalable and resilient infrastructure inspired by hyperscale providers available to everyone. Learn more at https://coreos.com/ or @coreos. Learn more about Tectonic at https://coreos.com/tectonic.
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The CoreOS annual revenue was $19 million in 2026.
Dave Hunt is the Strategic Accounts Director of CoreOS.
12 people are employed at CoreOS.
CoreOS is based in San Francisco, California.
The NAICS codes for CoreOS are [51, 5182, 518].
The SIC codes for CoreOS are [73, 737].