Authority for Consumers and Markets (ACM)

The Autoriteit Consument en Markt (ACM, Authority for Consumers and Markets) is the Netherlands' independent competition and consumer-protection regulator, established in 2013 through the merger of the Dutch Competition Authority, the Consumer Authority and the Independent Post and Telecommunications Authority. Its statutory REMIT covers mergers and acquisitions (pre-notification for transactions above relevant thresholds), cartel enforcement, abuse-of-dominance investigations, sector regulation for energy, telecoms and postal services, and consumer-protection enforcement. The ACM operates under the Dutch Competition Act and European Union competition-law framework, reporting to the Minister of Economic Affairs but acting independently in individual decisions.

In February 2026 the ACM cleared Kyndryl's EUR 100m acquisition of Dutch cloud provider Solvinity, finding no material threat to market competition. Its assessment was confined to antitrust grounds: market concentration, competitive effects and consumer harm. The ACM's clearance was one track of a two-track review; on a separate and independent track, the Bureau Toetsing Investeringen (BTI) conducted a national-security screening under the VIFO Act. On 26 May 2026, Minister Willemijn Aerdts issued a prohibition order on the BTI's recommendation, overriding the commercial clearance on sovereignty grounds .

The Kyndryl/Solvinity outcome illustrates a structural feature of European M&A review that the CAIDA debate has exposed: antitrust clearance and investment-security screening are legally separate processes that can and do reach different conclusions. The ACM applied standard EU-compatible competition-law analysis; the BTI applied a sovereign-risk framework that the competition rules were never designed to capture. For market participants, the lesson is that antitrust clearance from a national competition authority no longer signals a clear PATH for cloud acquisitions involving public-sector infrastructure. The ACM's role was not in dispute; the question was always what happened on the other track.