@th Its beyond my tech lingo but is this what you're looking for?
(soon a blog post) Thinking about setting up a little cooperative called #nerdcert. Where we use letsencrypt style certificate generation, renewals and distribution, with ACME support, but only for certificates that have EKU (Extended Key Usage) entries that go beyond serverAuth, the only thing Google will accept from mid next year :) Context: Thread and replies at https://social.wildeboer.net/@jwildeboer/114517884390728050

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Sponsors and Donors Those who make our work possible. Become a sponsor or donor Let's change the world. Or at least the Internet. A handful of organizations and a few thousand people provide 100% of our funding. Take a closer look at why they’re committed to helping ISRG build a better Internet. Diamond Level Funders Platinum Level Funders “ISRG enables developers to secure the Web at scale and helps them deliver a better experience to their users.”
@th Not for free, but 3 wildcards for 20,- a month...
Ideally, I'd see this as a non-profit that won't sell out. Any company solution is just going to be bought up.
@th [stage whisper] Let's Encrypt is open source... https://github.com/letsencrypt
Perhaps the likes of Hetzner, Mythic Beasts, OVH could find a way to collaborate to offer "Sovereign LE"?
...recognising that there is inevitably a point where the conversation shifts to CA bundles, and whether root CAs like say GlobalSign are sufficiently European 