# CoreOS

CoreOS is an other based in San Francisco, United States.

## Overview

- **Organization type:** other
- **Headquarters:** San Francisco, United States
- **Region:** North America
- **Address:** San Francisco, CA, United States
- **Assets under management:** Undisclosed
- **Website:** coreos.com
- **LinkedIn:** https://www.linkedin.com/company/coreoslogo

## Regulatory record

- **Reports private funds:** No

## About

CoreOS is a German-based company founded in 2013. It develops open source tools for distributed systems. CoreOS has secured €50,1 million in total funding.

## Questions

### What did CoreOS build?

CoreOS created Container Linux, a lightweight operating system for containerized applications; etcd, the distributed key-value store now used by Kubernetes; and Tectonic, an enterprise Kubernetes management platform.

### Is CoreOS still operating?

No. Red Hat acquired CoreOS in January 2018 for $250 million. The company's technology was folded into Red Hat OpenShift, and Container Linux was eventually replaced with Red Hat Enterprise Linux CoreOS.

### Does CoreOS manage any investment capital?

No. CoreOS was an open-source software company, not a family office, investment firm or asset manager. It did not manage capital for external clients or a family office.

### What was CoreOS's business model?

CoreOS used an open-core model, offering Container Linux for free while charging for Tectonic, its enterprise Kubernetes platform. This model generated recurring subscription revenue from large-scale deployments.

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Last updated: 2026-06-03T20:00:00.000Z

Canonical page: https://altss.com/profile/coreos

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