Hedgefunds/podshops might fit what you're looking for. Depending on the size of the place, it might be a fairly lean set up (colo,minimal cloud). Usually they d

Hedgefunds/podshops might fit what you're looking for. Depending on the size of the place, it might be a fairly lean set up (colo,minimal cloud). Usually they don't need to scale to "web-scale"