Cornerstone Angels is a membership based organization composed of successful executives, entrepreneurs, family offices, and private investment organizations. There is no geographic limitation on members. Membership is by invitation only, and we are looking for members who can add value to the organization through domain or functional expertise, and are looking to be active in the group’s activities.
12.15.11 – Gruber presents to eFactor on Angel Investing
Cornerstone Angels Founder and Managing Director, Michael Gruber was a speaker at Efactor’s ‘Angel Investing: The Inside Scoop – Chicago’ held in downtown Chicago on December 15. Michael was among a group of Angel Investors and CEOs/Founders who spoke about Angel … Continue reading
10.21.11 – Gruber selected to be a Mentor at Founder Institute’s Chicago ProgramCornerstone Angels Founder and Managing Director, Michael Gruber has been selected to be a Mentor at Founder Institute’s upcoming program in Chicago. The Founder Institute is a global network of startups and mentors that helps entrepreneurs launch meaningful and enduring technology … Continue reading
Cornerstone Portfolio Company Fisker Automotive Listed in Global Cleantech Top 100Cornerstone portfolio company Fisker Automotive has been selected to be in the 2011 Global Cleantech 100 List. Based on Cleantech Group data and vetted by a panel of international experts, this list is based on the collective opinion of the … Continue reading













