From my own experience (finance), still no cloud services in use. It is strictly forbidden to share any data with the outside world, whether that be in the form

From my own experience (finance), still no cloud services in use. It is strictly forbidden to share any data with the outside world, whether that be in the form of Google Sheets or some other platform outside of a corporate network. If something moves out, shit hits the fan pretty quickly, once someone finds out. Everything not on-premise is a no-go from the start, which sucks.