Mr. Fein is a creative, driven, future-facing executive, with a passion for creating a sustainable world and 25 years of experience in management and technology consulting and financing and building businesses. In addition to serving as CEO of Green Diamond, Mr. Fein serves as Director on the Board of the World Future Society, speaks around the world, has been written about by Forbes, is affiliated with the United Nations, and holds Global Reporting Initiative, Carbon Disclosure Project, and other specialized credentials.

Mr. Fein founded Green Diamond to help large corporations and government agencies achieve maximum, sustainable performance and smart cities. He has led pioneering work for giants ranging from ExxonMobil and the Security and Exchange Commission’s Public Company Accounting Oversight Board
to the S&P ESG arm that drove the original Newsweek Green Rankings and the Sustainability Accounting Standards Board. After having helped Secretary of State Clinton establish the Greening Diplomacy Initiative (GDI), Mr. Fein was asked to become the Franklin Fellow at the US Department of State for US
global sustainability reporting. He not only helped define sustainability for the Department’s ~$50 billion global real estate portfolio of 24,000 buildings and 90,000 people who conduct diplomacy, development and defense through them, but liaise with and help groups like the White House sponsored Interagency Sustainability Working Group.