NextFin News - The European Commission is preparing to unveil a legislative package that could effectively bar Amazon, Microsoft, and Google from competing for high-stakes government contracts, marking a significant escalation in the bloc’s pursuit of "digital sovereignty." According to draft documents seen by Reuters on June 1, the proposed Cloud and AI Development Act (CADA) introduces stringent "sovereignty requirements" for cloud services used in sensitive sectors, including banking, energy, and healthcare. The rules would mandate that cloud providers be headquartered in the EU and operate independently of non-EU laws, a direct challenge to the dominance of U.S. tech giants who currently control roughly 65% of the European cloud market.
The proposal, which EU tech chief Henna Virkkunen is expected to formally announce this Wednesday, reflects deepening anxieties in Brussels over the extraterritorial reach of U.S. surveillance laws. Specifically, EU officials cite the U.S. Cloud Act, which allows American authorities to compel domestic companies to provide data even if it is stored on foreign servers. By requiring that critical state data be processed and stored within the EU by entities free from foreign control, the Commission aims to create a "trusted" tier of infrastructure that is legally insulated from Washington’s reach. This move comes as U.S. President Trump’s administration continues to emphasize "America First" industrial policies, further motivating European leaders to insulate their digital backbone.
The financial stakes for the "Big Three"—Amazon Web Services (AWS), Microsoft Azure, and Google Cloud—are substantial. While public sector tenders represent only a fraction of total cloud spending, they often serve as the anchor for broader ecosystem adoption. If these companies are sidelined from "highly critical" tenders, the vacuum would likely be filled by European players such as France’s OVHcloud, Germany’s T-Systems, or Italy’s Aruba. However, industry analysts warn that European providers currently lack the hyperscale capacity and advanced AI integration that their American counterparts offer, potentially forcing EU governments to choose between legal sovereignty and technical performance.
The draft has already sparked internal debate within the Commission. Critics of the plan, including some member states with strong ties to the U.S. tech sector, argue that protectionist barriers could slow down the digital transformation of the public sector and increase costs for taxpayers. "There is a risk that by trying to build a digital fortress, Europe ends up with a digital museum," noted one senior diplomat involved in the discussions. The tension highlights a fundamental trade-off: the desire for strategic autonomy versus the practical reality of a globalized tech supply chain where the most innovative tools are often developed outside European borders.
For U.S. President Trump, the EU’s proposal is likely to be viewed as a discriminatory trade barrier. The administration has previously threatened retaliatory tariffs against European goods in response to digital services taxes, and a formal exclusion from government tenders could trigger a similar escalation. The timing is particularly sensitive as both regions grapple with the rapid deployment of generative AI, which relies heavily on the very cloud infrastructure now under scrutiny. If the EU proceeds with the current draft, it may find itself in a protracted legal and diplomatic standoff with its largest trading partner.
The success of the Cloud and AI Development Act will ultimately depend on whether European firms can scale quickly enough to meet the demand. While the Commission is betting that regulatory pressure will catalyze investment in local champions, the technical gap remains wide. For now, the proposal serves as a clear signal that Brussels is no longer content to be a mere consumer of foreign technology, even if the price of independence is a more fragmented and expensive digital landscape.
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