There are a few titans when it comes to business thinking. Historically speaking one would probably push Peter Drucker to the top. In the next few places we would find Harvard University professor Michael Porter. He literally wrote the book on competitive advantage.
In this video he promotes an intersection of the environment, social values and capitalism. He makes the case that we should start rethinking how we define capitalism. We should take concepts like shared value into deeper consideration. It may be easy to point to a business here or there that has embraced these concepts but Michael is talking about a shift on a much larger scale. He's talking about a complete shift.