Danish State Railways, known as DSB, is the national railway company of Denmark. Established in 1881, it operates the majority of train services in the country, connecting major cities and regions. DSB provides both regional and intercity trains, ensuring efficient transportation for passengers. In addition to passenger services, DSB also manages freight transport and infrastructure maintenance. The company focuses on sustainability and innovation, aiming to reduce its environmental impact while improving service quality. DSB plays a crucial role in Denmark's public transport system, facilitating travel and contributing to the economy.