Mark MacCracken, LEED Fellow


Mark M. MacCracken is the CEO of CALMAC, the largest manufacturers of Thermal Energy Storage equipment in the world with over 4,000 installations in 60 countries. In his 40 years with the company, he has assisted in the design of hundreds of Ice Storage systems around the world. Recent installations in New York City are for Credit Suisse, Google, Morgan Stanley, Goldman Sachs, Bank of America Tower and Rockefeller Center. He has a B.S. in Mechanical Engineering, three U.S. Patents under his name and is a Professional Engineer as well as a LEED-Fellow. He is, or recently has served as Chairman of the Board of USGBC, AEE’s Energy Engineer of the Year, Vice Chair of ASHRAE Standard 189.1, the Board of Directors of Urban Green and is a ASHRAE Distinguished Lecturer.