Alexander von Welzceck

Mr. von Welczeck is a Senior Advisor and principal resource to ADN Capital Ventures.

Alexander is an innovator and successful entrepreneur in the clean energy/clean technology and renewables industries. He is a subject matter expert for clean technology corporate and business and renewables project development, as well as financing. As an industry leader, he works closely with associations, investors, and strategic global enterprises to accelerate the sustainability revolution. He has a 25+ year successful track-record at identifying, building and managing clean energy and technology-based businesses with a focus on sustainable infrastructure projects.

In 2006 he Co-founded Solar Power Partners (“SPP”​, acquired by NRG in 2010), and was SPP’s CEO from 2007-09. The company and his team completed nationwide (41) top-performing PPA based DG PV solar systems financed via three different ITC tax equity portfolios.

In 2010-11 he conceived and originated the “Solar Deal of the Year” for CONCENTRIX (now SOITEC) with 305 MW of PPAs for San Diego Gas and Electric.

He has served in both domestic and international (EU) management and executive marketing and sales capacities at Dover, Thyssen-Krupp, Dorma, and Friendlyway.

He lived and worked in Europe (UK, Germany) from 1990 through 2000.

Alexander is a University of San Francisco business graduate (1985), and is a member of the Construction Specification Institute (CSI), the CleanTech Circle and the Sierra Club.


Adam Nicolopoulos – President and Chief Executive Officer
Lisa Amini – Vice President and Chief Financial Officer
Michael Adda – Senior Advisor
John Richter – Senior Advisor
Roy Schwartz – Senior Advisor


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