Dr. Wiesenberg holds a Diploma in Energy and Process Engineering by Technical University of Berlin, where he also obtained his PhD. in Energy System Engineering. He is further a certified Financial Risk Manager (FRM®). He is Vice President Business Development at Azelio (www.azelio.com), a global system provider for solar thermal power and storage, based in Sweden. Dr. Wiesenberg has 18 years of work experience and profound knowledge in multiple areas of renewable energy, such as Hydro, Geothermal, Biofuels, Biomass, Wind, CSP and PV technology due to working for a utility, two international consulting firms, for an EPC contractor and as Managing Director of Sun to Market and ÅF Aries Energía in Spain.
Over the last 23 years Dr. Wiesenberg has carried out energy related projects in multicultural working places in Africa, Asia, Europe, Latin America and the Middle East for private and public institutions, as well as multilateral organizations, such as The Asian Development Bank, IDB, World Bank, EBRD, UNDP among others or investment banks, as Banco Santander and Investec.