High-tech developments in greenhouses go very fast, among others to further save energy and water, increase automation, and increase yields. Hans Koolhaas (co-owner of LKP Plants) enthusiastically shared their experiences with latest high-tech. Marc Middeldorp and advisory board member Jessie-Lynn van Egmond (both from Van der Hoeven Horticultural Projects) then discussed the technical challenges and opportunities, and indicated their ambitions to collaborate with multiple stakeholders to increase circularity.