Don't you have the option to use the Chromium Edge at your workplace? At least it has better features as compared to Chrome. My employer has all 3 of Chrome, FF & Edge installed but I use Edge over FF at office because they don't allow 3rd party extensions.
Not sure if it's still a thing (I use DDG now), but back then when you visited Google on a non-Chrome browser, you would get a recommendation to use Chrome instead.