You could look into NextCloud and their NextCloud Office if you haven't heard of it yet. If you have are there any point that speak against it in your opinion?
It's open source so you can even self host. Should be more than enough for most comapnies.
Not sure how difficult the set-up process for an enterprise environment is, I only used the docker version before. But should be viable and if a company has Money for Microsoft365 they should have money to pay to someone to set it up manage for them.
It's open source so you can even self host. Should be more than enough for most comapnies.
Not sure how difficult the set-up process for an enterprise environment is, I only used the docker version before. But should be viable and if a company has Money for Microsoft365 they should have money to pay to someone to set it up manage for them.
https://nextcloud.com/office/