Our friends over at O3 World shared this amazing interactive graphic with us (which is a collaboration between them and SEER Interactive).
It answers the time-honored question, "How in the heck does this Internet company make money?”
The hard answer may be, as in our beloved Spotify's case, that they don't.
Well, not yet anyway.
Pick your favorite company below or filter companies by revenue or service type to see just how they make their cash.