/e/OS is Android, too, technically.
With microG not being removable in /e/OS this is not possible, because microG poses as those Google services to Apps which rely on them.
/e/OS can not and does not guarantee that you will be able to use any Google-dependent App at any given point in time. Even if you could get it to work now, this could break anytime. microG is very good, but changes on Google’s side can break compatibility, with microG then having to catch up again.
You want to take that risk in a work environment?