CMA urges further scrutiny of Nvidia purchase of Arm

by Joseph K. Clark

The Competition and Markets Authority (CMA) has decided that an in-depth investigation into the proposed acquisition of UK chip design company Arm by US chipmaker Nvidia should go head-on on competition grounds. The CMA sent a report to digital secretary Oliver Dowden on 20 July 2021 and has now published the executive summary.

The acquisition has become one emblem of a wave of foreign takeovers of UK companies. The report summary was published only three days after it was announced that a British supplier to the Royal Navy, Ultra Electronics, had sold itself to Cobham, a competitor owned by US private equity group Advent.

The Arm was acquired by Japanese technology firm SoftBank Group in 2016 for £24bn. Nvidia expressed its intention to buy Arm in September 2020 for £31bn, hoping that its purchase would put it at the cutting edge of artificial intelligence for edge computing.

Concerning Nvidia’s proposed acquisition of Cambridge-born Arm, the CMA has expressed concern that the merged business would have the ability and incentive to harm Nvidia’s rivals’ competitiveness by restricting access to Arm’s intellectual property.

Andrea Coscelli, chief executive of the CMA, said: “We are concerned that Nvidia controlling Arm could create real problems for Nvidia’s rivals by limiting their access to critical technologies and ultimately stifling innovation across several important and growing markets. This could result in consumers missing out on new products or prices increasing.

“The chip technology industry is worth billions and vital to products that businesses and consumers rely on daily. This includes the necessary data processing and datacentre technology that supports digital businesses across the economy and the future development of artificial intelligence technologies that will be important to growth industries like robotics and self-driving cars.”


According to a Department for Digital, Culture, Media and Sport statement on the publication of the CMA report summary, Nvidia had offered a so-called “behavioral remedy” to alleviate concerns, but the CMA found this inadequate.

Therefore, The CMA says that the proposed merger should receive an in-depth “phase 2” investigation. Dowden had issued a public interest intervention notice about the merger in April 2021 on national security grounds.

The CMA has provided him with a report on its competition findings and a summary of representations received from third parties that relate to the national security public interest consideration.

Dowden will decide whether the merger should be referred for further investigation on both competition and national security grounds or should be passed back to the CMA to investigate the matter solely on competition grounds.

The CMA said it had been working closely with other competition authorities internationally to consider the impact of the deal.

On 19 August, the Financial Times reported that Nvidia CEO Jensen Huang was “confident” that regulators, including China and the UK, would give the go-ahead to the transaction, albeit on a longer timescale than the US chipmaker would like.

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