In preparation for the implementation of the Digital Markets Act (DMA), tech behemoths such as Google, Apple, Amazon, Microsoft, Meta, and TikTok's parent company ByteDance have been engaged in a flurry of activities over the past six months. The DMA, set to take effect this Thursday, marks a significant milestone in the regulation of "Big Tech" and is anticipated to reshape the global technology landscape.


As reported by Reuters, this comprehensive regulatory initiative aims to rein in the unchecked power of major tech corporations. While the industry has experienced decades of unrestrained expansion, the DMA represents a shift towards greater accountability and oversight. However, concerns have been raised regarding potential non-compliance among some of the key players.


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Failure to adhere to the DMA guidelines by the Thursday deadline could result in hefty fines, amounting to up to 10% of the company's global turnover. Among the affected entities, Apple appears to face the most significant challenges under the DMA. The company is compelled to open up its closed ecosystem, allowing software developers to distribute their applications to EU users beyond the confines of its App Store. However, Apple's introduction of new fees, including a "core technology fee," has attracted scrutiny from EU antitrust regulators.


Margrethe Vestager, the EU's antitrust chief, has expressed concerns about the potential impact of these fee structures on market competition. Apple's recent fine of €1.84 billion for impeding Spotify from displaying alternative payment options underscores the seriousness of the situation. Despite Apple's intentions to appeal the decision, concerns persist regarding the adequacy of its compliance efforts, as voiced by rivals like Proton, a Swiss email service.


Google, another major player subject to the DMA, faces challenges in restructuring its search results. This overhaul is expected to benefit aggregators such as Booking.com and Expedia, potentially leading to a redistribution of online traffic. However, this shift has sparked tensions with various sectors, including hotels, airlines, and restaurants, which anticipate significant revenue losses. Despite inquiries, Google has refrained from providing comments on these developments.


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Meta, the parent company of Instagram and Facebook, has announced plans to seek user consent for data sharing across its platforms. This move could also attract regulatory scrutiny, although Meta has chosen not to comment on the matter.


In contrast, Microsoft, Amazon, and ByteDance may initially face less regulatory scrutiny. EU regulators are expected to prioritise cases with the strongest legal footing. However, pressure for investigations is mounting, with some companies urging the European Commission to address discrepancies in regulatory compliance among competitors.


Unlike traditional antitrust investigations, DMA enforcers have a narrower timeframe to deliver their findings, heightening the urgency for compliance among tech giants. As the deadline approaches, the tech industry braces for a new era of accountability and regulatory oversight.