Source: Github
Published: October 2018

Open Source Contributions by Organization

Circulated: March 15, 2019

Open source development is driven by millions of paid and volunteer developers — and many of the organizations that employ them.

Organization — Employees

Microsoft — 7700
Google — 5500
Red Hat — 3300
UC Berkeley — 2700
Intel — 2200
University of Washington — 1800
Facebook — 1700
MIT — 1700
University of Michigan — 1600
Stanford — 1600
Amazon — ?