Entrepreneurs discover and execute opportunities while investors specialize in evaluating and funding these opportunities. As those startups funded by investors (venture capitalists or business angels and the like) subsequently perceive higher survival rates and better performance, this task partitioning seems to create a win-win situation for both parties. Nevertheless, investors recently started to change their role by partially substituting their funding role with a founding role: investors recognize business opportunities themselves, exploit them by hiring a selected management team and finance them as seed investors. In this paper we therefore address the following research question: why are some investors capable of playing this new role, while others are not.