Peter Harpsøe Engel has been professional engaged in the field of environment, climate, CSR, circular economy etc. since 1995. At Dansk Retursystem his overall responsibilities are: 1) ensuring CSR-performance through our certified CSR-management system; 2) continuously improve closed loop for bottles and cans in the whole value chain and within the framework of circular economy. Until 2017 I worked as a consultant and project manager abroad and in Denmark helping companies, authorities and organizations improving their performance within environment, climate, CSR etc.

Jacob Rognhaug is dedicated to promoting sorting solutions and recycling concepts that can help maximize resource productivity and build sustainability. Since joining TOMRA in 1998, Jacob Rognhaug has taken various managerial positions across multiple business streams, including product management, sales and marketing, and business development, and overall responsibility for TOMRA’s business and operation in China (from 2015-2020), one of the most strategically important regions in TOMRA Group.

Dr. Lerwen Liu specializes in business development and education in emerging technologies, circular economy, and sustainability. She focuses on strategy, assessment, and support of emerging technologies, including nanotechnology and Artificial Intelligence, with applications in all sectors. With her 20 years of practice in global business development in strategic partnership and communication, and marketing, Dr. Liu bridges government, industry, and academics in developing sustainable solutions to address the challenges humanity is facing today.

Thibault de Saint-Vaulry focuses on key account management and sales development for manganese alloys in Germany, Middle East, and Northern Africa. He joined Eramet in 2011. He holds postgraduate degrees from NEOMA Business School and IAE FRANCE - Écoles Universitaires de Management.