HomeArtificial IntelligenceOpenAI gives Microsoft 27% stake, clears path to for-profit

OpenAI gives Microsoft 27% stake, clears path to for-profit

OpenAI has spent much of this year working to restructure as a more traditional for-profit company

October 28, 2025 / 20:54 IST
Story continues below Advertisement
Microsoft, which backed OpenAI with some $13.75 billion, was the biggest holdout among the ChatGPT maker’s investors. Bloomberg
Microsoft, which backed OpenAI with some $13.75 billion, was the biggest holdout among the ChatGPT maker’s investors. Bloomberg

OpenAI is giving its long-time backer Microsoft Corp. a 27% ownership stake as part of a restructuring plan that took nearly a year to negotiate, removing a major uncertainty for both companies and clearing the path for the ChatGPT maker to become a for-profit business.

Under the revised pact, Microsoft will get a stake in OpenAI worth about $135 billion, the companies said in a statement Tuesday. In addition, Microsoft will have access to the artificial intelligence startup’s technology until 2032, including models that achieved the benchmark of artificial general intelligence (AGI).

Story continues below Advertisement

OpenAI had spent much of this year working to restructure as a more traditional for-profit company. Microsoft, which backed OpenAI with some $13.75 billion, was the biggest holdout among the ChatGPT maker’s investors, Bloomberg News has reported.

“OpenAI has completed its recapitalization, simplifying its corporate structure,” said Bret Taylor, OpenAI’s chairman, in a statement. “The nonprofit remains in control of the for-profit, and now has a direct path to major resources before AGI arrives.”