[SkyBelow]

>it's unlikely that most consumers will remember what operator their vending machine snack came from

Isn't that still a branding issue?

Have a bright orange gorilla swinging by it's tail as the mascot. On both sides of the machine and on the front (though transparent enough to see the snacks without issue). "Wait, gorillas don't have tails?" you question. Exactly, that's the brand name: Gorillas Don't have Tails.