Companies in the category 'Linux'

These are companies that provide open source operating systems based on the Linux kernel.

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Red Hat

Enterprise open source software solutions

Red Hat is a leading provider of enterprise open source solutions, using a community-powered approach to deliver reliable and high-performing Linux, hybrid cloud, container, and Kubernetes technologies. The company serves enterprises by offering a wide range of products and services that help organizations develop applications, integrate IT systems, and automate processes. Red Hat's core technologies are built on Linux, Kubernetes, and cloud computing.

Location: Raleigh, NC, USA
Founded: 1993
Industries
Cloud Infrastructure
Technologies
Cloud InfrastructureVirtualization
Sectors
Enterprise
Licenses
GPL-2.0-only
Updated: April 28, 2026
3 people
21 headlines
Collabora

Open-source software consultancy

Collabora is a global consultancy specializing in open-source software development, offering expertise in areas such as Linux kernel, graphics, multimedia, machine learning, and XR. They help clients leverage open-source technologies to reduce time to market and create differentiated products.

Location: Cambridge, United Kingdom
Founded: 2005
Industries
Software
Technologies
Embedded LinuxGraphics
Sectors
Developers
Licenses
MPL-2.0
Updated: March 13, 2026
2 people
5 headlines
Igalia

Open-source consultancy and development

Igalia is a Free Software consultancy based in A Coruña, Spain, specializing in open-source solutions across various technologies and industries. They provide expert consultancy, development, and training services, contributing significantly to web platforms, multimedia, and Linux kernel development.

Location: A Coruña, Spain
Founded: 2001
Industries
ConsultingSoftware
Technologies
Linux KernelDeveloper Tools
Sectors
Enterprise
Licenses
MPL-2.0
Updated: March 13, 2026
11 people
5 headlines
CIQ

Enterprise Linux, HPC, and IT automation

CIQ specializes in providing enterprise support and services for Rocky Linux, an open-source operating system designed to be a downstream, binary-compatible release of Red Hat Enterprise Linux.

Location: Reno, NV, USA
Founded: 2021
Industries
Software
Technologies
Embedded LinuxERP
Sectors
Enterprise
Licenses
Unknown
Updated: March 5, 2026
1 person
15 headlines

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SUSE

Open source software solutions for enterprise IT

SUSE is a global leader in innovative, reliable and secure enterprise open source solutions, including SUSE Linux, SUSE Rancher, and SUSE Edge.

Location: Nuremberg, Germany
Founded: 1992
Industries
Cloud Infrastructure
Technologies
CloudVirtualization
Sectors
Enterprise
Licenses
GPL-2.0-only
Updated: August 2, 2025
5 people
20 headlines