Mark N. Sirangelo

Mark N. Sirangelo is the Entrepreneur Scholar in Residence at the University of Colorado. He was formerly the Executive Vice President of the Sierra Nevada Corporation (SNC) and head of Sierra Nevada Corporation’s Space Systems, one of the country’s top space technology companies which has participated in over 300 space missions, including over 30 planetary missions and is the builder of the next generation space shuttle, Dream Chaser. Mr. Sirangelo was formerly the Chairman and CEO of SpaceDev, Inc., prior to its merging with SNC and has spent his career building and leading aeronautics, space and technology companies.