Johan Enslin, a 29-year veteran for the solar industry and the U.S., Europe and South Africa higher education system, has been named chief technology officer for Petra Solar. He has spent time in executive and consultant positions for private businesses and has been a professor in electrical and electronic engineering as well as conducting work at over 80 U.S., European, Asian and African power utilities, governments and industry projects. Enslin is credited with managing several renewable energy groups and projects for U.S. and international clients through system planning, power electronics and renewable energy integration.
Solar 3D is looking forward to Dr. Changwan Son bringing his expertise in the photonics and optoelectronic devices fields to his new position as the company’s director of technology. Utilizing his background, Son will spearhead the development of Solar3D’s technology and prototype.
Steven Brewer, a 20 year veteran of the large-scale utility industry, has been named Solar Trust of America’s executive vice president and chief commercial officer. Additionally, Brewer will serve as CEO for Solar Trust’s wholly owned engineering, procurement and construction subsidiary, Solar Trust of America , and be a member of the management board for the company.
HyperSolar has recruited Martin Adams as its new director of technology, where he will be responsible for the design and engineering of the company’s thin optical layer. Adams brings a 35-year background in the advancement of emerging technologies for lighting design and prototyping.
The CFO of China Sunergy has left the company. Siegfried Yi Chou Hsu has resigned from his current role for personal reasons, effective Oct. 31. While a search for his replacement has begun, the company named Yongfei Chen as financial controller, who will manage daily financial operations in the interim.
Dyesol has appointed Gavin Tulloch to its board of directors as director of technology. Tulloch, who was previously positioned as managing director for the global market, will assist the company as it prepares for full commercialization of its PV technology.
As Vern Heinrichs (pictured), the current CEO, retires from his executive position he’s held since 2009, Arise Technologies’ board has chosen his successor in Daniel Shea. The management change is effective as of October 21, with Heinrichs agreeing to be a consultant for the company for three months. In addition, as Heinrichs is also stepping down from his position as director, Shea is to be nominated as his replacement.
Two key executive roles have been assigned at thin-film joint venture, 3Sun. Retaining his position at STMicroelectronics, Andrea Cuomo becomes chairman, while Enel executive, Mauro Curiale, will become 3Sun’s CEO.
Evergreen Solar is aiming to expand its European reach with four new sales managers to service each of its key European regions: Germany, Italy, Spain and France. All the new sales managers will be charged with continuing to broaden the company’s presence in Europe while also maintaining current sales relationships in each region. The new managers will report directly to Thomas Hofmann, Evergreen’s director of sales for Europe.
Andrew Chen has been selected as the successor for the CFO position at Canadian Solar, while Arthur Chien, the company’s previous CFO, will continue with the company as special advisor to the CEO’s office until the end of this year. Chen comes from Shengda Tech where he was chief financial officer from April 2009 until September 2010. He also served as CFO to Trony Solar Holdings between September 2008 and March 2009. Chen’s appointment as CFO for Canadian Solar will begin immediately.
