August 17, 2026, (Inside AI) — Nvidia will invest $1.5 billion in SB Energy, a SoftBank Group subsidiary building a massive data center in Ohio for OpenAI. The announcement came Monday, marking a direct capital injection into the physical infrastructure behind OpenAI's expanding compute needs.
The deal ties three major players into a single supply chain. Nvidia supplies the GPUs. SB Energy develops the site. OpenAI consumes the capacity. It also signals that AI infrastructure financing is shifting from traditional project debt to strategic equity from chipmakers.
SB Energy is known primarily for renewable energy projects, not data center construction. Its pivot into large-scale AI compute facilities reflects how power availability now dictates where AI clusters get built. Ohio has emerged as a favored location due to grid capacity and industrial land.
Nvidia's investment is not a grant or loan. It is equity in a facility that will likely run Nvidia hardware at scale. That gives Nvidia a financial stake in downstream demand for its own products, a move that could raise questions about circular financing in the AI buildout.
Chipmakers Are Becoming Their Own Best Customers
Nvidia has previously invested in cloud providers like CoreWeave and Lambda Labs. The SB Energy deal extends that pattern into data center development itself. By owning a slice of the facility, Nvidia locks in future GPU orders while sharing in the upside if AI demand continues to grow.
This is not a new strategy. In the 1990s, telecom equipment makers like Nortel and Lucent extended vendor financing to customers, inflating apparent demand. When the bubble burst, those receivables turned toxic. Nvidia's equity approach is different in structure but similar in spirit: using its balance sheet to stimulate purchases of its own products.
SoftBank's role adds another layer. The Japanese conglomerate has been aggressively courting AI infrastructure deals through its Vision Fund and direct investments. SoftBank founder Masayoshi Son has repeatedly said AI will demand trillions in physical infrastructure. SB Energy gives him a vehicle to build it.
OpenAI's involvement is the demand anchor. The company has publicly complained about compute shortages limiting its model training and inference capacity. Securing dedicated data center space in Ohio reduces its reliance on public cloud providers like Microsoft Azure, though Microsoft remains a major OpenAI backer.
Ohio's Quiet Rise as an AI Power Hub
The Ohio site is part of a broader geographic shift. AI data centers are moving away from traditional hubs like Northern Virginia and Silicon Valley toward regions with cheaper power and land. Ohio, Texas, and Iowa have all seen a surge in data center announcements since 2024.
Power is the binding constraint. A single large AI data center can consume as much electricity as a mid-sized city. Utilities in Ohio have been upgrading transmission lines and adding natural gas capacity to meet projected demand. SB Energy's renewable background may help navigate permitting and grid interconnection challenges.
The investment also raises antitrust questions. Nvidia already dominates the AI chip market with an estimated 80% share. Owning equity in downstream data centers could give it preferential access to capacity that competitors cannot match. Regulators in the US and EU have been scrutinizing vertical integration in AI.
Nvidia did not disclose the valuation at which it is investing. The $1.5 billion figure suggests a minority stake, not control. But even a minority position gives Nvidia board-level visibility into SB Energy's expansion plans and customer pipeline.
For OpenAI, the deal secures long-term compute at a time when cloud capacity is tight. The company has been signing multi-year agreements with data center operators rather than building its own facilities. Partnering with SoftBank and Nvidia spreads the capital burden across three balance sheets.
The reporting came from Anhata Rooprai in Bengaluru, with editing by Devika Syamnath. The original story appeared on Reuters, which maintains its Thomson Reuters Trust Principles for accuracy and independence.
