IamA worker at a place that serves private jets. I provide service to (rich/famous) passengers and pilots. And fuel them, get catering and cars, etc. AMA!
Basically we provide a space for the passengers to wait (think upscale terminal) sell fuel, and places to park the airplane (ramp and hangar space). It's a medium sized airport, but smaller than most any international airports.
I'm a lowly ramp guy but it's a fun/interesting job.
Every day there is at least 100 million dollars of aircraft that cycles through our ramp. AMA!