Before the introduction of "Teams", we created the equivalent by setting up a new user account e.g. "CompanyName".
We're now in the position that we would really like to convert this account to a team of the same name in order to make use of "projects". We have numerous automated builds set up that depend on that part of the repo path so ideally, this team would have the same name.
Is this possible without too many arduous steps? I.e. rename account (thus breaking all automated builds), set up the new team then migrating all those repos over. When we went through this process on Github, there was a handy "Make this account a team account button".