Nvidia to invest $1.5b in Softbank-owned SB Energy
Nvidia agreed to invest $1.5 billion in SoftBank-owned SB Energy and provide a guarantee up to $105 billion to support OpenAI’s 20-year lease of an Ohio data center. The facility targets up to 8 GW, with 800 MW online in 2028. Nvidia will be exclusive chip provider. Nvidia said the site could contribute up to $200B to revenue, and up to $600B from OpenAI by 2030.
How this was made

The 30-second read
Why it matters
This is a new, large infrastructure financing commitment (investment plus guarantee) tied to an OpenAI-leased Ohio facility, with Nvidia as exclusive chip provider. It may support AI capex expectations but also intensifies scrutiny of circular funding flows.
Market read
Traders may reprice Nvidia’s AI-infrastructure demand outlook and also reassess financing-related risk after the disclosed guarantee size and exclusivity terms.
What to watch
The article notes land and power constraints and community opposition; delays in grid or permitting could push online dates and affect the revenue ramp despite the stated capacity targets.
Background
Nvidia is expanding a strategy of financing or guaranteeing parts of AI data-center infrastructure to secure long-lived compute demand for its chips.
Ticker impact
Nvidia agreed to invest $1.5B in SB Energy and provide a guarantee tied to lease and power payments for an Ohio data center using Nvidia chips.
Near term, sentiment likely positive for AI-infrastructure demand, but investors may discount for perceived financing risk and customer circularity concerns.
The article discloses new capital commitment ($1.5B) and a large guarantee structure (up to $105B) plus exclusivity as chip provider, which are direct demand and risk signals. However, it does not provide deal economics or immediate revenue timing beyond broad capacity milestones.
Market effects
Strengthens the AI infrastructure financing narrative around chipmakers, potentially increasing attention on Nvidia’s balance-sheet and counterparty risk management.
Ohio data-center buildout (Pike County) highlights continued AI power and grid investment needs in the US Midwest.
Could influence how global AI infrastructure projects are financed, especially where power availability and long-duration leases are bottlenecks.
Counterpoint
The guarantee and long-duration lease structure may be viewed as transferring customer risk back to Nvidia, making returns less certain than headline demand suggests.
Key entities
- companyNvidia
Agreed to invest $1.5B in SB Energy and provide a guarantee up to $105B for lease and power payments for an Ohio data center using Nvidia chips.
- companySB Energy
SoftBank-owned developer of the Ohio data-center project that will receive Nvidia investment and financing support.
- companyOpenAI
Leases the Ohio data-center site for 20 years; Nvidia’s guarantee covers a portion of lease and power payments if OpenAI defaults.
- companySoftBank
Owner of SB Energy and previously participated in a $1B investment to expand data-center infrastructure.
- companyAEP Ohio
Partnered with SoftBank and SB Energy to build at least 10 GW of new power generation and invest $4.2B in grid infrastructure.




