I did find this one with a quick google search, but want to confirm my choice is reasonable before going through the trouble of a transfer. https://webhosting.coop/
I don't know https://nomagic.uk/, but they seem legit, too.
Disclaimer: I'm part of Ecobytes e.V. in Germany and contributing to hosting allmende.io, where we have the same stuff, similarily flakey at best.
Yes, MayFirst is a coop! As a member, you have a governing voice. MayFirst has regular members meetings, and has also agreed, as a coop, not to forfeit any data to a court subpoena. They provide many Free Software collaboration tools that protect your privacy, and a safe place to host your site. Definitely look into them!
The social network of the future: No ads, no corporate surveillance, ethical design, and decentralization! Own your data with Mastodon!