Microsoft and OpenAI are currently renegotiating the terms of their multibillion-dollar partnership, according to a report by the Financial Times. The discussions aim to enable OpenAI to pursue a future initial public offering (IPO) while ensuring Microsoft retains privileged access to the startup’s most advanced technologies.
At the heart of the negotiations is the question of equity: how much of a stake Microsoft will hold in OpenAI’s for-profit business in return for its more than $13 billion in investments to date. Sources told the Financial Times that Microsoft is willing to reduce its equity share in exchange for guaranteed access to future AI innovations beyond the 2030 agreement horizon.
The talks come as both companies revisit the broader framework of their collaboration, which began with Microsoft’s initial $1 billion investment in 2019. The evolving terms reflect how rapidly the AI landscape and OpenAI’s ambitions have shifted since then.
This development follows Microsoft’s revised agreement with OpenAI in January, shortly after the tech giant entered a joint venture with Oracle and Japan’s SoftBank Group to develop up to $500 billion in AI-focused data centers across the United States.
Key Points in the Renegotiation
- Microsoft and OpenAI are revising their partnership terms.
- The revision aims to facilitate OpenAI’s potential IPO.
- Microsoft has invested over $13 billion in OpenAI to date.
- The negotiations involve determining Microsoft’s equity stake in OpenAI’s for-profit business.

The renegotiation reflects the rapidly evolving AI landscape and OpenAI’s growing ambitions. As the partnership continues to adapt, both companies are navigating the balance between OpenAI’s potential IPO and Microsoft’s need for access to advanced AI technologies.