European Passenger Transport Operators (EPTO) is a trade association established to represent the collective interests of leading passenger transport service providers across Europe. Registered since January 14, 2010, EPTO unites members from 28 countries, including 18 EU member states, collectively carrying about 10 billion passengers annually. Its membership includes major public transport companies such as Arriva, First Group, Go-Ahead, Grupo Barraqueiro, Keolis, and ComfortDelGro, which together rank as the sixth largest group of public transport operators in Europe. EPTO’s core mission is to promote fair and transparent market conditions in the European passenger transport sector, advocate for consistent application of EU policies across member states, and support sustainable and efficient transport systems. The group is particularly active in lobbying on EU legislative proposals related to transport liberalization, state aid transparency, passenger rights, fair tendering practices, and road transport regulations. EPTO also closely monitors and influences policy areas including employment, digital economy, environment, regional policy, and trans-European transport networks. It frequently engages with the European Commission, the European Parliament, and Council members, as well as collaborating with other trade bodies and consumer associations to advance the interests of its members. EPTO’s advocacy efforts often focus on practical implementation of EU transport laws such as regulations 1370/2007, 1073/2009, and initiatives like the Urban Mobility Package, alternative fuel infrastructure, and the 4th railway package. The association participates as an industry expert in several EU expert groups and forums on urban mobility, public transport, and multimodal passenger mobility, helping shape regulatory frameworks and technical standards. With a UK-based entity form and registration as a trade/business association, EPTO plays a key role in EU transport policy dialogues, representing the collective voice of major European passenger transport operators to foster competition, innovation, and improved passenger experience.