Nvidia to provide up to $105bn guarantee for OpenAI's Ohio data center
Nvidia agreed to guarantee up to $105 billion in lease payments to support OpenAI’s Ohio data center project led by SB Energy, a SoftBank-backed developer. Nvidia will invest $1.5 billion, provide credit support for land, power and construction, and secure up to 8 GW of AI compute, with phases starting 2028. The campus will be under a 20-year lease.
How this was made
The 30-second read
Why it matters
This is a large infrastructure financing commitment tied to OpenAI compute needs, likely improving near-to-intermediate visibility into AI capex demand while keeping scrutiny on circular funding flows.
Market read
A major Nvidia-linked financing structure for AI infrastructure in Ohio, including a very large lease-payment guarantee and compute capacity exclusivity, is likely to influence AI infrastructure demand expectations.
What to watch
The exclusivity and capacity option (up to 8 GW, with option for remaining 3.75 GW) may matter more than the headline guarantee, but the article does not quantify pricing terms or downside protections.
Background
Nvidia is extending its role from chip supplier to infrastructure financier, using guarantees and equity stakes to secure AI data-center buildouts for customers.
Ticker impact
Nvidia agreed to guarantee up to $105 billion in lease payments for an OpenAI Ohio data center and will invest $1.5 billion in SB Energy.
Bullish bias for NVDA on deal credibility and AI infrastructure demand, with risk premium possible if circular financing concerns intensify.
The article discloses a large, concrete financing commitment (up to $105B guarantees) plus an equity investment and compute exclusivity, which are direct catalysts for investor sentiment and forward demand expectations.
Market effects
Strengthens the AI data-center financing model around chip vendors, potentially increasing competitive pressure for similar financing structures across the AI supply chain.
Ohio Pike County project ties Nvidia-linked compute demand to local power buildout and grid expansion via AEP Ohio.
Signals continued global AI infrastructure capex acceleration and the use of large-scale guarantees to unlock constrained power and land.
Counterpoint
The $105B guarantee could be viewed as risk transfer to Nvidia, where actual lease performance and project timing could create downside if demand or construction timelines slip.
Key entities
- companyNvidia
Agreed to guarantee up to $105 billion in lease payments, invest $1.5 billion in SB Energy, and secure up to 8 GW of AI compute capacity for an Ohio campus under a 20-year lease.
- companyOpenAI
Will be the tenant for a 20-year lease at the Ohio data center campus, with spending on Nvidia chips expected to reach about $600 billion through 2030.
- companySB Energy
Develops and operates the Ohio data center campus for OpenAI, backed by SoftBank Group.
- companySoftBank Group
Backs SB Energy, which is building the Ohio AI data center and power generation/grid infrastructure.
- companyAEP Ohio
Partnered for regional grid infrastructure investment tied to the project’s power buildout.



