Gatekeeper's Potential Privilege – the Need to Limit DMA Centralisation Journal of Antitrust Enforcement 12, 1 (2024), 126 - 147 (
The Digital Markets Act (DMA) aims at promoting contestable and fair markets for core platform services by setting out obligations for designated gatekeepers. As the DMA does not clearly define these two objectives, it comes into conflict with national legislation with overlapping objectives. This may include unfair competition laws and sector-specific regulation. Art. 1(5) DMA addresses this conflict by stipulating that Member States may not impose further obligations on gatekeepers for the purpose of ensuring contestable and fair markets. The effect this has is that national provisions vis-à-vis gatekeepers may not be applicable anymore and competences are centralised on the European level more broadly than potentially envisaged by the European legislature. This centralisation of competences runs the risk of inadvertently privileging gatekeepers by blocking national laws that are, however, still applicable to SMEs and other firms competing with gatekeepers. This paper suggests solutions to mitigate such risk.
https://doi.org/10.1093/jaenfo/jnad040
Also published as: Max Planck Institute for Innovation & Competition Research Paper No. 23-01
