Google Apps for business are so bad though, I genuinely don't know why a company would pick it over 365. I could maybe see an SMB, but 365 is so robust in its offerings and just so much better all around.
My former employer was on 365, my new employer is on Google Apps. It's like I've been thrown back into the stone age. (Went from a large corporation to a start-up.)
I feel like an SMB is not likely to do volume purchases of Chromebooks, but a large corporation is...which Google just fails at in their offering in the office space, imo.