Mark Castellano is the Director of Business Development at Clean Cloud Energy, bringing extensive experience in commercial, industrial, and utility-scale solar development. Prior to joining Clean Cloud Energy, he served as President of Soliton Energy, where he originated over 25 MW of C&I solar projects and built numerous customer relationships. Mark was also a founding partner and Vice President of Business Development at Renewtricity, developing solar farms and securing multi-million-dollar energy agreements, and previously led business development at MAC Green Energy.

‍

Mark holds an MS in Electrical Engineering from Princeton University and a BS in Electrical Engineering from Manhattan College. Mark lives in New Jersey with his wife, has two sons, and enjoys playing golf.