Geert Kloppenburg has delivered over 250 lectures to companies including Unilever, Eneco, and Nike, focusing on changing mobility for their employees. He has been a guest speaker at prominent events such as the World Metro Congress in Bilbao, Velo-city in Dublin, World Rail Day in Vienna, and Fast Forward Mobility. His main topics include transformative entrepreneurship and organizations, developing innovative concepts, initiating behavioral change, and improving the accessibility of urban and rural areas. He effectively utilizes films and podcasts to engage and initiate discussions with his audience.