Category Archives: Board of Directors

Samantha currently works for Schneider Electric as a Microgrid Solutions Architect. She designs microgrid and distributed energy systems, integrating a mix of onsite generation (including solar, wind, battery, combined heat & power, and back-up generators) into a single electrical system for those who require clean and reliable electricity, even when unexpected power outages and/or extreme weather events occur. Samantha has long pursued her interest in renewable energy and sustainability, graduating with a B.S. in Appropriate (Sustainable) Technology from Appalachian State University (‘16) where she began her involvement with USI. Following her undergraduate coursework, Samantha went on to pursue a Master of Environmental Management from Duke University (‘18) where she studied electricity markets and energy access. Samantha is a proud Duke alum and, therefore, an avid basketball fan. In her spare time, she proudly wears her Shane Battier jersey to Cameron Indoor Stadium.

Charlie is currently a member of General Electric’s Corporate Audit Staff (CAS) at GE Corporate.  He graduated from GE’s Financial Management Program (FMP) with GE Power & Renewables in August 2018.  He previously graduated from the University of North Carolina at Chapel Hill in May 2016 with a double major in business administration (BS) and environmental studies (BA). His passion for community service and interests in renewable energy and rural electrification brought him to his involvement as a Board Member with United Solar Initiative.

Jon is currently a project manager for Con Edison Clean Energy Business, managing the development and construction of large scale solar installations. Jon has over 15 years of experience in the solar energy industry and has built over 500 MW’s of utility scale solar projects. Jon has a passion for making the world a better place and is committed to helping end energy poverty in his lifetime. Jon is dedicated to developing solutions for the 1 in 7 people in the world who currently do not have reliable access to electricity. While he works on solar projects every day, he sees USI as a way to make a difference for people who really need it.  Jon lives in North Carolina with his wife and daughter.

Jack Schaufler is currently working at Skyline Renewables based in Portland, Oregon. He serves as an Asset Analyst for the young and growing renewable energy owner and operator. He started his path into the clean tech industry as a Chancellor’s Scholar at Appalachian State University studying Sustainable Technology. Jack grew up with USI co-founder and president Alex Wilhelm in Chapel Hill and is currently serving as the Director of Development for United Solar Initiative. He hopes to continue to pursue his passion for developing the renewable energy industry throughout his career. His personal interests include running, biking, hiking, basketball, and pretty much anything outside. Jack is currently residing in Oregon.

Ed Witkin has been designing and installing solar electric systems since 1987. He and his family lived in an off-grid solar powered house in Connecticut that he built in 1991.  In 2003 Ed moved to North Carolina and started Carrboro Solar Works, LLC.  In 2008 he joined with Solar Tech South (now Strata Solar) of Chapel Hill, which at that time was a start-up company in need of someone with a background in solar energy.  In 2011, Ed took a position as the Sustainability Coordinator at Durham Technical Community College. During that time, he and one of his students, Steven Thomsen, collaborated with Alex Wilhelm to design and build a solar electric generator for a remote school in Nicaragua. This project was one of the catalysts that led to the creation of United Solar Initiative.  Ed feels lucky to call Chapel Hill home along with his wife, children and grandchildren.

Steven co-founded USI as a blending of two passions – international development and renewable energy.  He started his career with Habitat for Humanity before moving to Kenya to teach farmers about beekeeping.  Upon his return he worked as a project manager for Strata Solar building utility scale solar farms.  Steven currently resides in Durham, NC where he’s the vice president of Trinity Design/Build by day and president of United Solar Initiative by night.  He’s passionate about photography, cooking, traveling, and all types of outdoor activities.