K2 - kunskaps- och kompetenscentrum för kollektivtrafik serves as a national knowledge center for collective mobility in Sweden. It focuses on various aspects of public transportation and mobility, providing valuable resources and insights for practitioners in the field. The center offers courses specifically designed for those involved in service travel, enhancing their skills and knowledge related to collective mobility.
In addition to educational offerings, K2 hosts knowledge lunches that cover a range of topics related to mobility. The organization is actively engaged in research and knowledge-sharing initiatives, particularly concerning sustainable local travel. It also examines the adaptation of Bus Rapid Transit (BRT) systems for small and medium-sized cities and compares different demand-responsive transport systems. Through organizing events, K2 facilitates discussions on mobility challenges and solutions, fostering collaboration and participation in collective mobility initiatives.