Chrysal International BV
Jan Janssen currently serves as the Global R&D Manager at Chrysal International BV, a position held since February 2019, following a prior role as Global Regulatory & External R&D Manager within the same company. Jan Janssen holds a Doctor of Philosophy (PhD) degree in Biology, with specializations in Entomology, Plant Science, and Soil Nutrition from Wageningen University and Research Centre, completed between 1982 and 1993.
Chrysal International BV
Chrysal is a main driving force in the flower and plant industry and worldwide market leader in flower food. Whether you grow, transport, sell, or simply enjoy the beauty of cut flowers and potted plants in your own home, Chrysal offers the best solutions to keep them looking fresh for longer. We think sustainable, it’s in our nature since 1929, so we gladly share knowledge for a healthy and beautiful planet, where flowers can be enjoyed longer every day, with zero emission.