Amazon and its sister company Blue Origin, both tied to Jeff Bezos.
In the engine, it is the logistics and cloud backbone plus a play for living in space.
Bezos runs Amazon's delivery network and its AWS cloud, and through Blue Origin pursues giant rotating space-station habitats (O'Neill Cylinders) — an infrastructure for getting off the planet.
It shows one company sitting on both the everyday economy's plumbing and the hardware for a possible orbital exit.