Wikipedia: <a href="https://en.wikipedia.org/wiki/Framasoft" rel="nofollow">https://en.wikipedia.org/wiki/Framasoft</a><p>They make collaboration software intended to be Google Cloud Office Suite alternatives.<p><a href="https://degooglisons-internet.org/en/" rel="nofollow">https://degooglisons-internet.org/en/</a><p>I am not sure what to think of them, most things they make have bigger more popular open-source alternatives.
I use their free offerings a lot, especially when there is need to share / collaborate with others. When you need people who work on different cloud infrastructures, it's refreshing to be able to redirect everyone to Frama equivalents.