CoreOS: Detailed Company Information & Corporate Profile

Contact top employees from CoreOS

Summary

CoreOS focuses on distributed systems and container technology, building open source solutions that power modern infrastructure. Founded in 2013 and headquartered in San Francisco Bay Area, the company has grown to a team of 100‑200 engineers and developers working across the Linux ecosystem.

The core portfolio includes tools such as Docker, Kubernetes, etcd, rkt, Quay, Tectonic, and other open‑source components that simplify deployment, scaling, and management of containerized workloads. CoreOS engineers design, develop, and support these solutions to meet the demands of cloud‑native applications.

Operating as a subsidiary with annual revenue between $5 million and $25 million, CoreOS leverages its expertise in distributed systems to serve enterprise customers worldwide. The leadership team features specialists ranging from senior engineering managers to product developers who drive innovation across software architecture and platform services.

CoreOS Websiteopenshift.com
Social Links
linkedIntwitter
Phone Number415-423-2933
Industries
CoreOS Headquarters AddressSan Francisco, CA, US
Company Size100-200 employees
Specialities & ServicesDistributed Systems, Linux, Containers, Docker, Kubernetes, etcd, rkt, Open Source, Tectonic
SIC Code7371
NAICS Code541511 Custom Computer Programming Services
DMA CodeSan Francisco Bay Area
Founded2013
Operating StatusSubsidiary
Updated:2026-09-14

Competitors

Name
Founded
Type
Employees
2014Privately
Held
25 - 100
2014Privately
Held
100 - 250
2010Privately
Held
100 - 250
2015Privately
Held
250 - 500

Workforce Turnover

Number of employees switched from or switched to

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Total employee turnover

Length of Employment

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CoreOS's workforce includes employees across a wide range of tenure levels.

8% have been with the company for 3 to 4 years15% have been with the company for 5 to 7 years38% have been with the company for 8 to 10 years38% have been with the company for more than 11 years

Former Employees: Role Changes

Role at Former Company
Role at New Company
Contact top employees from CoreOS
Jacob Moshenko
Jacob MoshenkoHead of Quay
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James Russell
James RussellSoftware Engineer
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Haseeb Tariq
Haseeb TariqSoftware Engineer
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Colin Hom
Colin HomDeveloper
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Saurabh Malhotra
Saurabh MalhotraSolutions Engineering - East
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Eric Chiang
Eric ChiangSenior Engineer
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Xiang Li
Xiang LiEngineering Manager
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Spencer Weinberg
Spencer WeinbergTerritory Account Executive, West Coast
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Dalton Hubble
Dalton HubbleSoftware Engineer
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Joseph James Mandros
Joseph James MandrosInside Sales Representative
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Justin Moayed
Justin MoayedTerritory Account Executive
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Millie
MillieIT Consultant
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Suzanne Su
Suzanne SuSystem And Database Administrator
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Alejandro Alvarado
Alejandro AlvaradoFullstack & AI Engineer
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CoreOS Corporate Information: FAQ

CoreOS operates in the Software Development industries. More details can be found on the official website: openshift.com.
CoreOS has offices located in San Francisco, US.
The headquarters of CoreOS are located in San Francisco, United States.
You can contact CoreOS by phone at 415-423-2933.
CoreOS currently employs 100-200 people.
Well-known competitors of CoreOS include Diamanti, Rancher, 2nd Watch and Aqua Security.

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