I've often wondered this about any tech company that provides infrastructure, analytics, or marketing/advertising tech. If they get customers who compete with a

I've often wondered this about any tech company that provides infrastructure, analytics, or marketing/advertising tech. If they get customers who compete with another of their businesses, what exists to protect customers physically, technically, or legally? Seems like a great way to get paid for competitors to do market validation and then swoop in and clean up.