More than a decade ago, venture capitalists Marc Andreessen and Ben Horowitz looked at talent agency Creative Artists Agency (CAA) for inspiration in how to support entrepreneurs and run their then-new firm.

Michael Ovitz, CAA’s co-founder, served on Andreessen and Horowitz’s prior startup, Opsware’s, board from 2000 until Hewlett-Packard’s $1.6bn acquisition in 2007 and shared his secrets with the two partners, Horowitz told the Wall Street Journal back in 2011.

Behind the scenes, however, they were also looking closely at…