000169961 001__ 169961 000169961 005__ 20260311144733.0 000169961 020__ $$a978-84-10174-68-9 000169961 037__ $$aBOOK-2026-259 000169961 041__ $$aspa 000169961 100__ $$aBueso Guillén, Pedro José$$b 000169961 245__ $$aDominance, Bigtechs and digital payment services: regulatory approaches 000169961 260__ $$aBarcelona$$bAtelier$$c2024 000169961 300__ $$a189-208 000169961 500__ $$aEnlace a la obra completa: https://doi.org/10.71237/zKo2YRpW. The resources required for the delivery at the III Valencia International Meeting on Competition Law «Dominance, dependence and mergers in digital markets» of the presentation that gives rise to this work, as well as for its drafting, have been financed by the Regional Government of Aragon Reference Research Group on Legal Management of Innovative Business, Instruments and Organisations - LegMiBIO (S12_23R), as well as by the research project of the of the Spanish Ministry of Science, Innovation and Universities (2023-2026), entitled «Blockchain and Corporate Law (2). Bigdata, Fintech and the protection of the user of financial services» (I+D PID2022-137502NB-I00). 000169961 506__ $$aall-rights-reserved 000169961 520__ $$aAfter defining Bigtechs for the purpose of this paper, it presents the status of their activity in the payment and E-money services EU internal market. Next it deals with the regulatory approaches called to face the leverage risk raising from the impact of their dominance in primary markets on the level playing field between the incumbents and these newcomers in the above mentioned financial services market. The regulatory mechanisms offered by the approaches based on the Law on Financial Services and on Competition Law are explored. The paper ends with some final remarks. 000169961 540__ $$9info:eu-repo/semantics/openAccess 000169961 773__ $$tNew European Competition Trends in Digital Markets 000169961 8560_ $$flplumed@unizar.es 000169961 8564_ $$uhttps://zaguan.unizar.es/record/169961/files/BOOK-2026-259.pdf$$zTexto completo 000169961 909CO $$ooai:zaguan.unizar.es:169961$$pbooks 000169961 980__ $$aBOOK$$bCAPITULOS$$b