DMA / DSA Digital Regulation
mechanism
Europe's new digital laws can fine Big Tech up to a fifth of its global revenue and even force parts of companies to be broken up.
Who they are
The EU's Digital Markets Act (DMA) and Digital Services Act (DSA).
What they do
The engine reads them as the most aggressive challenge yet to US tech dominance — regulating structure upfront rather than suing after the fact.
How it works
The DMA labels 'gatekeepers' (Alphabet, Amazon, Apple, ByteDance, Meta, Microsoft, Booking) running 23 core platform services, mandating interoperability, banning self-preferencing, with penalties up to 20% of global turnover and the ultimate threat of forced breakup; the DSA forces the biggest platforms into systemic-risk assessments and opens their backend data to researchers (Article 40), piercing their black-box design — combined with $15 billion-plus in Vestager fines.
Why it matters
The engine flags that the real open question is enforcement — whether these powers will actually be used or just sit on the books.
The engine's record — word for word
Digital Markets Act designates gatekeepers (Alphabet, Amazon, Apple, ByteDance, Meta, Microsoft, Booking) controlling 23 core platform services. Mandates interoperability, bans self-preferencing, penalties up to 20% global turnover, ultimate threat of structural divestiture. DSA targets VLOPs with mandatory systemic risk assessments and forces researcher access to backend data (Article 40) — piercing Technate black-box architecture. Ex-ante structural regulation replacing ex-post antitrust litigation. Combined with Vestager fines ($15B+) represents most aggressive challenge to US tech monopoly. But enforcement remains the question.
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