FTC Antitrust Probe: Microsoft’s Cloud & AI Practices Under Scrutiny

The Federal Trade Commission is intensifying its scrutiny of Microsoft’s business practices, expanding an antitrust probe into the tech giant’s dominance in cloud computing and artificial intelligence. The agency has issued civil investigative demands to at least six companies that compete with Microsoft, seeking information about its licensing and bundling strategies, according to sources familiar with the matter.

The investigation, which began in the waning days of the Biden administration, centers on concerns that Microsoft is leveraging its market power to stifle competition. Specifically, the FTC is examining whether Microsoft makes it unduly difficult for customers to utilize Windows, Office, and other products on cloud services offered by rivals. The agency is also probing Microsoft’s practice of bundling AI, security, and identity software with its core products, raising questions about potential anti-competitive effects.

The continuation of the probe under the second Trump administration, with FTC Chairman Andrew Ferguson now overseeing the investigation, signals a bipartisan concern regarding Microsoft’s growing influence in the enterprise computing landscape. This sustained interest from both administrations underscores the seriousness of the allegations and the potential for significant regulatory action.

The FTC’s actions come after complaints from customers and competitors regarding Microsoft’s licensing practices. In response to these concerns, Microsoft has made some adjustments to its policies, particularly aimed at easing access for smaller European cloud providers. The company also reached an agreement last year with a group representing European cloud providers, further addressing these concerns. However, Microsoft maintains that some interoperability issues stem from fundamental technological differences between its products and those of its competitors.

The current investigation builds upon earlier concerns raised in November 2024, when the FTC began focusing on allegations that Microsoft illegally uses its Office 365 suite to bolster its Azure cloud service. The core of these allegations revolves around claims that Microsoft imposes restrictive terms on customers seeking to switch cloud providers, including increased subscription fees, substantial exit penalties, and incompatibility issues with competing cloud platforms.

The scrutiny extends beyond licensing and bundling practices. In late 2024, the FTC issued a civil investigative demand requesting detailed information about Microsoft’s artificial intelligence operations, data center infrastructure, software licensing arrangements, and its decision to reduce funding for internal AI projects following a partnership with OpenAI. This suggests the FTC is taking a broad view of Microsoft’s competitive conduct, encompassing both established and emerging technologies.

The investigation also follows a period of internal controversy for the FTC. In December 2024, Microsoft formally requested an investigation into potential leaks of information related to the antitrust probe, alleging that senior FTC management may have disclosed non-public details. This request, directed to the FTC’s inspector general, highlights the sensitivity surrounding the investigation and the potential for political interference.

Microsoft’s position is that it has been proactive in addressing concerns raised by competitors and regulators. The company has pointed to its policy changes and interoperability efforts as evidence of its commitment to fair competition. However, the FTC’s continued investigation suggests that these measures may not be sufficient to alleviate concerns about Microsoft’s market power.

The implications of this investigation are significant for the broader technology industry. A finding of anti-competitive behavior could lead to substantial penalties for Microsoft, including fines, structural remedies, or changes to its business practices. It could also set a precedent for future antitrust enforcement actions against other dominant technology companies.

The outcome of the FTC’s probe remains uncertain. As with all antitrust investigations, there is no guarantee of an enforcement action. However, the agency’s intensified scrutiny and the bipartisan support for the investigation suggest that Microsoft faces a challenging regulatory environment in the coming months. The case is being closely watched by industry observers, who believe it could have a lasting impact on the competitive dynamics of the cloud computing and AI markets.

The FTC’s actions reflect a broader trend of increased antitrust enforcement in the technology sector, as regulators around the world grapple with the challenges posed by the growing power of large tech companies. The agency’s focus on Microsoft’s bundling practices and its potential to leverage its dominance in one market to gain an advantage in another is consistent with a growing concern among regulators about the potential for anti-competitive behavior in the digital economy.