We are proud to announce that the 10th anniversary World Congress on Controversies in Neurology (CONy) will take place in Lisbon, Portugal, in March 17-20, 2016.In recent years the field of neurology has witnessed enormous expansion in clinical and basic data. Conferences are more informative but there is often only limited time for thorough discussion. Consequently a gap appears between the expansion of knowledge and its dissemination and use. CONy provides a platform for international experts to discuss and compare experiences.As in the previous CONy Congresses, there are a number of sponsorship opportunities available, including industry-sponsored activities. In addition, we would be happy to tailor a sponsorship package to your specific needs.We cordially invite you to join us in the beautiful city of Lisbon!