Supposedly back in the day before anyone really understood what to do with the internet you could occasionally find a company's directory, find the personal line of some high level executive, lie your way through their secretary, and get some really prompt and stellar support once they figured out what was going on.

People still think this works and whenever someone hits me up via LinkedIn messenger like "Hi ABC just reaching out to you about the platform you work for....." I deliberately mark the message as read and then ignore it