Marieke de Ruyter de Wildt founded Open Food Chain, an open-source blockchain infrastructure initiative to enable trusted data exchange across the agrifood sector. With a background in agricultural economics and over two decades of experience in digital transformation projects worldwide, Marieke focuses on building practical, scalable solutions that support transparency and sustainability in food systems. She also serves on the board of the World Agriculture Forum, contributing her expertise to global conversations on the future of agriculture. Marieke combines a strong understanding of food supply chains with a passion for technology.