Management Team

Suntech Hawaii’s management team is committed to developing renewable energy business models that work. As a local company, we know that there is no better place to for renewable energy than Hawaii - because our electricity costs are cripplingly high, because of our state’s generous state tax incentives, because our solar resources are unparalleled, and because our spectacular natural environment is a constant reminder of what is at stake in the battle to address climate change. Because solar energy makes economic sense for virtually all Hawaii businesses, we are able to partner with companies statewide to increase Hawaii’s renewable energy portfolio.


Sean Mullen, President

Sean Mullen is the President of Suntech Hawaii, a company he founded in 2004. Under Sean’s leadership, the firm has grown from a start-up focused on residential solar electric and hot water installations into the largest commercial solar installer in the state. Suntech Hawaii is now a leader in residential PV and hot water on military and residential projects. In 2007, Sean re-oriented the company toward the commercial market, revamping management and re-organizing operations to position Suntech Hawaii to take advantage of the secular growth trend affecting the renewable energy industry.


Todd Georgopapadakos, VP of Business Development

Todd Georgopapadakos joined Suntech Hawaii in 2007 as the company’s Vice-President of Business Development. He is responsible for designing and implementing Suntech Hawaii’s growth strategy and managing its commercial sales force. Prior to joining the company, Todd worked as a construction project manager at Techno Engineering and Construction where he specialized in large-scale public works projects for the State of Hawaii, the City and County of Honolulu, and the Unites States Military. He subsequently started Chromaco, Inc. a digital image management and demand-based printing service.


Mark Duda, VP of Finance

Mark Duda joined Suntech Hawaii in 2007 as Vice President of Finance. In this role he manages Suntech Hawaii’s interaction with the energy finance industry. Mark works with Suntech Hawaii’s energy finance partners to develop financing vehicles suitable for Hawaii companies making the switch to green power. He is also Co-Chair of the Hawaii Solar Energy Association’s Photovoltaic Committee and board member of the Hawaii Photovoltaic Coalition. Prior to joining Suntech Hawaii Mark worked as a consultant specializing in housing and mortgage market issues, and as a Research Analyst at Harvard University’s Joint Center for Housing Studies.


Josh Powell, VP of Construction Operations

Josh Powell joined Suntech Hawaii in 2008 as the Company's Vice President of Construction Operations. In this role he is responsible for all construction operations and logistics, from project award to completion. Prior to joining Suntech Hawaii, Josh successfully started and ran a design and construction consultancy focused on military privatization projects. He previously served as a construction manager for Actus Lend Lease, and as a Naval Officer in the Civil Engineer Corps. In the last decade, Josh has been involved in the direct design, procurement and execution of over $350M in construction value.