very big companies use Workspace and the full suite of Google Docs products within.
From my (limited) experience google workspace doesn't really offer the level of control over employee computers that microsoft solutions do (like limiting what you can install or tuning settings). So it is a non-starter for any big company.
Amazon is the second largest employer in the US.
https://www.enclyne.com/3-reasons-why-companies-are-migratin...