EU Cloud Probe Puts Microsoft, Amazon on Watch
MSFT
Regulation, Cloud, EU/DMA
Negative
Microsoft's Azure cloud platform is under scrutiny from EU regulators alongside Amazon Web Services, as European authorities examine whether the two services should be subject to obligations under the Digital Markets Act (DMA). The review focuses on concerns around interoperability, customer lock-in practices, and self-preferencing behavior in cloud markets.
If regulators proceed and designate Azure as subject to DMA obligations, Microsoft could face requirements to change how its cloud platform operates within the European Union, potentially affecting its ability to bundle services or maintain existing customer switching costs.
Why it matters
Regulatory designation under the DMA could compel Microsoft to alter core Azure business practices in Europe, a significant and growing revenue market. Compliance costs and restrictions on self-preferencing could pressure Azure's competitive positioning and margins.
Key facts
EU regulators are examining whether Azure and AWS should face DMA obligations • Key concerns include interoperability, customer lock-in, and self-preferencing • A formal designation could require operational changes to Microsoft's cloud business in Europe • The probe places Microsoft alongside Amazon as a focus of European cloud market oversight