Mark DeAngelis



Tel: 646-898-9485

Mailing Address
Yale School of Forestry &
Environmental Studies
195 Prospect Street
New Haven, CT 06511


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Mr. DeAngelis is CEO of Macro Climate Solutions, LLC, a principal investment and advisory firm active in the alternative energy and environmental markets.  Mark is responsible for the overall strategic direction and performance of the company, including the development and execution of the firm’s investment and advisory strategy.  Mark was formerly a Managing Director at RNK Capital LLC, a leading private investment firm specializing in the global alternative energy, environmental, emissions, utilities and water markets.  At RNK Capital, Mark was responsible for prospecting, executing, overseeing and monetizing investments in the Firm’s private equity funds, which included investments in alternative energy and other environmental projects, companies and commodities.  These investments were primarily located in the U.S., Latin America and Asia.    Prior to joining RNK Capital, Mark practiced law in New York for ten years in the areas of private equity and mergers and acquisitions with Hogan & Hartson, O’Melveny & Myers and Rogers & Wells. Mr. DeAngelis holds a B.S. degree from Cornell University, an M.P.A. degree from the Cornell Institute for Public Affairs, a J.D. degree from Brooklyn Law School and an LL.M. degree in Taxation from NYU School of Law.  Mark regularly speaks and teaches on issues related to the environment, sustainability, policy and the financial markets.  Mark lives with his wife and son in Darien, Connecticut.