Microsoft swerves anti-trust probe over Inflection AI ‘arrangements’
While the deal did constitute a merger, the CMA found its terms did not meet the threshold for anti-competitive practices and cleared Microsoft of any wrongdoing
Sign up today and you will receive a free copy of our Future Focus 2025 report - the leading guidance on AI, cybersecurity and other IT challenges as per 700+ senior executives
You are now subscribed
Your newsletter sign-up was successful
Microsoft has been cleared of anti-competitive behavior by the UK’s competition regulator, after launching an investigation into its relationship with startup Inflection AI.
The deal, reported to be worth around $650 million, saw senior figures of the startup, as well as a significant proportion of its remaining staff, join Microsoft’s new AI segment, as well as giving the hyperscaler access to Inflection AI’s models.
In a statement confirming the decision, Joel Bamford, executive director of mergers at the CMA, said the initial phase of the investigation found that the transfer of employees, as well as other ‘tactical arrangements’, meant that the two entities were no longer distinct.
As such the arrangement constituted a merger under UK law and thus fell under the CMA’s jurisdiction for review.
“We also looked at whether or not the merger is likely to cause a significant lessening of competition. In this case, the evidence did not show competition concerns requiring a more in-depth Phase 2 review. Inflection AI is not a strong competitor to the consumer chatbots that Microsoft has developed directly (Copilot) and in partnership with OpenAI (ChatGPT). On this basis, we cleared the transaction,” Bamford said.
The probe was announced in July amid growing concerns around potentially anti-competitive behavior by major entities in the AI market.
In March, the hyperscaler hired both co-founders of Inflection AI, Mustafa Suleyman and Karen Simonyan, to head up their newly created Microsoft AI team as CEO and chief scientist respectively.
Sign up today and you will receive a free copy of our Future Focus 2025 report - the leading guidance on AI, cybersecurity and other IT challenges as per 700+ senior executives
Suleyman was also the founder of DeepMind, an AI company now owned by Google.
The move to hire Suleyman and Simonyan was followed by a number of other Inflection employees making the switch to Microsoft, attracting the attention of competition regulators.
The deal also allowed the firm to hire most of the startup’s 70-strong workforce, as well as gain access to the AI company’s models.
RELATED WHITEPAPER
In a statement reacting to the probe’s announcement in July, Microsoft said it was “confident that the hiring of talent promotes competition and should not be treated as a merger”.
At the time, Microsoft was already under scrutiny over its partnership with other prominent AI startups, including OpenAI and French firm Mistral AI.
Although the CMA did find the deal did constitute a merger, it did not find the terms constituted anti-competitive behavior and thus cleared Microsoft of any wrongdoing.

Solomon Klappholz is a former staff writer for ITPro and ChannelPro. He has experience writing about the technologies that facilitate industrial manufacturing, which led to him developing a particular interest in cybersecurity, IT regulation, industrial infrastructure applications, and machine learning.
-
Anthropic researchers warn AI could 'inhibit skills formation' for developersNews A research paper from Anthropic suggests we need to be careful deploying AI to avoid losing critical skills
-
CultureAI’s new partner program targets AI governance gains for resellersNews The new partner framework aims to help resellers turn AI governance gaps into scalable services revenue
-
January rundown: Amazon layoffs and the return of XPSITPro Podcast This year's tech layoffs have just begun, as Amazon sheds 16,000 workers in one go
-
Are hyperscalers backing out of Net Zero?ITPro Podcast Expanding data center construction and demand for high-energy workloads are pushing hyperscalers off course on carbon
-
Pax8 and Microsoft are teaming up to supercharge MSP growthNews The new agreement includes integration between Pax8 and Microsoft Marketplace alongside a new OneCloud Guided Growth enablement initiative
-
Microsoft and Nvidia are teaming up again to support UK startupsNews Agentic Launchpad will offer participants AI expertise, training and networking, and marketing support
-
Microsoft’s huge AI spending still has investors sweating despite solid cloud growthNews Capital spending at Microsoft continues to surge, despite previous claims it would cool down
-
Microsoft gives OpenAI restructuring plans the green light – but its terms ensure it still wins in the long runNews The deal removes fundraising constraints and modifies Microsoft's rights to use OpenAI models and products
-
Microsoft unveils additional CEO to work alongside NadellaNews The move aims to free up Microsoft CEO Satya Nadella to focus on AI
-
Microsoft CEO Satya Nadella says UK ties are 'stronger than ever' as tech giant pledges $30bn investmentNews Microsoft CEO Satya Nadella says it's commitment to the UK is "stronger than ever" after the tech giant pledged $30bn to expand AI infrastructure and build a new supercomputer.