Nvidia to provide up to US$105 billion guarantee for OpenAI’s Ohio data centre
Nvidia agreed to guarantee up to $105 billion in lease payments to support OpenAI’s Ohio data center project by SoftBank-backed SB Energy. Nvidia will invest $1.5 billion, provide credit support for land, power and construction, and secure up to 8GW of AI compute under a 20-year lease. The initial 4.25GW is slated to start in phases from 2028.
How this was made

The 30-second read
Why it matters
Nvidia’s guarantee and investment tie its balance sheet and financing role directly to AI infrastructure delivery, potentially improving demand visibility for AI compute while increasing perceived counterparty and circular-funding risk.
Market read
A major, concrete infrastructure financing commitment by Nvidia around OpenAI’s data-center buildout is likely to influence AI capex sentiment and expectations for Nvidia’s ecosystem demand.
What to watch
The article does not state how the $105B guarantee is structured, its risk-weighting, or whether Nvidia’s $1.5B investment is equity, debt, or another instrument, which matters for credit and earnings impact.
Background
OpenAI’s Ohio data-center campus is developed by SoftBank-backed SB Energy under a 20-year lease, with Nvidia providing compute infrastructure and credit support.
Ticker impact
Nvidia agreed to guarantee up to $105B in lease payments for OpenAI’s Ohio data center and will invest $1.5B in SB Energy.
Near term, supportive for sentiment around Nvidia’s AI platform/infrastructure demand; medium term, watch for any regulatory or counterparty-risk concerns tied to large guarantees.
This is a large, concrete infrastructure financing commitment with exclusivity and capacity reservation, which can be read as demand support. However, the article does not quantify revenue recognition or margins, and the circular-funding risk is noted without new regulatory outcome.
Market effects
Reinforces the trend of chipmakers bundling compute, power, and data-center financing, which may shift competitive dynamics toward vertically integrated infrastructure deals.
Ohio Pike County land and power secured for phased 2028 startup could influence local AI infrastructure supply chains and utility/power planning expectations.
If replicated, similar financing structures could accelerate AI data-center buildouts globally while increasing scrutiny of vendor-customer funding loops.
Counterpoint
The guarantee could be viewed as financial engineering that increases Nvidia’s exposure to project delays or lease performance, limiting upside versus pure chip sales.
Key entities
- companyNvidia
Agreed to guarantee up to $105B in lease payments, invest $1.5B in SB Energy, and secure up to 8GW of AI compute capacity for the Ohio site.
- companyOpenAI
Will operate under a 20-year lease for the Ohio data-center campus and receive compute infrastructure exclusively from Nvidia at the site.
- companySB Energy
Develops, owns, and operates the Ohio data-center campus for OpenAI; Nvidia provides credit support and an option for additional capacity.
- companySoftBank
Backs SB Energy, which is building the Ohio facility.





