I'm referring to how development of LibreCMC was funded).
From what i gather on https://librecmc.org/faq.html
Are libreCMC developers paid?
No, libreCMC developers are not paid. All the work they do on the project is
on their own time at will.
Does the libreCMC project get funding?
Yes and no. Currently, libreCMC will get 20% of router sales from
ThinkPenguin, Inc after all router stock has been sold. Funds received by the
project are used for development hardware and tools to add new build targets.
At this time, libreCMC does not receive money from any source and does not
pay developers.
No comparison is possible with Red Hat Enterprise 2017 Revenue: $629 million,
in September, shares jumped more than 4.2 percent after the company’s
second-quarter earnings report topped market expectations..
https://www.cnbc.com/2017/03/27/red-hat-earnings-q4-2017.html
https://www.benzinga.com/analyst-ratings/analyst-color/17/09/10103541/wall-street-weighs-in-on-red-hats-impressive-quarter
https://en.wikipedia.org/wiki/Red_Hat
Red Hat Enterprise revenue is x628 times the one of the FSF !