Posted on 2020/01/222020/01/20 by EditorPenguin: Largest Open Source CompaniesSoftware Share 0 Tweet 0 Share Email Print 0SharesWhat Are the Biggest Open Source Software Companies in the World?Red Hat $30BMule Soft $6.5BDatabricks $6BElastic NV $5BConfluent $2.5BHashicorp $2BOpt in for free daily update from this free blog. Separately The Steele Report ($11/mo) offers weekly text report and live webinar exclusive to paid subscribers, who can also ask questions of Robert. Or donate to ask questions directly of Robert.