Most of the hosting providers that I came across use cPanel and the offer webmail clients such as OpenCube, SquirrelMail, etc. I’ve never seen one that would also offer 2FA for webmail. Is there a such hosting provider or do I need to take VPS and run my mail server and webmail by myself?

I’m looking for hosted/self hosted alternative for Gmail/Proton/Outlook. EU based if possible.