Christina Vogel is co-founder and CEO of elena international GmbH. She holds an M.Sc. in Industrial Engineering and Management from Karlsruhe Institute of Technology and has been active in the start-up community since 2010. She built her expertise in technology transfer and entrepreneurship by founding an association for the transfer of sustainable technologies into practice. She worked in projects in India, France, Taiwan, China, Morocco and Tanzania in the fields of engineering, culture and sustainability. In elena international, which was selected into the top 50 start-ups of Germany 2019, she brings in her passion for sustainability and technology in the energy sector.