Sources: Nvidia in talks to invest up to $3B in SoftBank-backed data center developer SB Energy that aims to IPO soon and is behind a huge OpenAI campus in Ohio
Nvidia is in talks to invest as much as $3 billion in SB Energy, the Softbank Group-backed developer of a massive planned Ohio …
Context & Ripple Effects
The Ohio project has progressed from OpenAI's advanced lease discussions for a proposed 10GW campus to a financing structure in which Nvidia was expected to provide a major backstop. That structure was subsequently narrowed, with Nvidia initially guaranteeing only half of the planned $250 billion commitment.
SB Energy sits at the project-developer layer of that buildout and aims to go public soon. Reported Nvidia investment talks would connect Nvidia's OpenAI financing role directly to the SoftBank-backed developer responsible for the Ohio campus.
First-order effects
- For SB Energy, a completed investment of up to $3 billion would add Nvidia as a strategic investor ahead of its planned IPO and link its equity story to the Ohio campus's anchor customer and chip supplier.
- For Nvidia and OpenAI, an SB Energy stake would extend Nvidia's involvement from financing OpenAI into the developer building the planned Ohio site, further aligning the project's principal capital and operating participants.
Second-order effects
- Because Nvidia has reduced its initial guarantee on the Ohio financing package, direct equity into SB Energy would give the developer another potential source of project support rather than relying solely on the backstop.
- SB Energy would join Lancium, which Nvidia agreed to fund for the Texas Stargate campus, as an infrastructure developer attracting Nvidia capital; that makes Nvidia's investment choices more consequential for developers competing to serve large AI projects.
Third-order effects
- If the investment closes, the Ohio campus would illustrate a capital stack in which a chip supplier finances both the AI customer and the infrastructure developer, rather than participating only through hardware sales.
- SB Energy's planned IPO would test whether public-market investors will fund AI-infrastructure developers whose project economics are tied to a small set of major AI customers and strategic financiers.
The trend: AI data-center construction is increasingly being financed through interlocking stakes, guarantees, and public-market exits that bind chip suppliers, AI labs, and infrastructure developers into the same capital stack.