The Bicycle and Motorcycle Dynamics symposium is the premier international venue for researchers into the stability, handling, and control of narrow-track vehicles. In 2023, the event will return to TU Delft, where it began and where there is a long history of innovation and a thriving industry associated with bicycles, motorcycles, and associated technologies. We invite you to join the sponsors of the event, come and meet the researchers, and introduce your organization to them. Such sponsorships help keep registration costs low while providing a high-quality experience.