Valentin Post has over 25 years of experience in working in developing countries, particularly sanitation and waste management. He specializes in financing, enterprise collaboration, and partnership management. He has managed the Waste Ventures Facility and has been working with banks in several countries. Currently, he is heading the FINISH Mondial Public-Private Partnership. Based on a track record of over 1 million improved sanitation systems, the Euro 500 million + PPP aims to serve 20 million people with improved sanitation as well as circular economic development.