SoftBank Group is aggressively pivoting to secure critical infrastructure for large-scale artificial intelligence deployment, reinforcing its strategy through significant ground-level operational commitments. This focus is exemplified by SB Energy's plans to construct a massive AI datacenter campus on former Department of Energy land in Ohio. This project involves substantial grid infrastructure upgrades and auxiliary power generation facilities.
The scale of this new endeavor is immense, with reports indicating a potential 10-gigawatt data center powered by nearly 9.2 gigawatts of natural gas plants. This intensifies the company's existing focus on energy availability, which was previously noted as a defining operational risk for projects like Stargate. The Ohio site development also includes external parties covering prior uranium site cleanup costs.
This infrastructure focus complements prior high-level strategic moves, such as the reported thirty billion dollar investment into OpenAI and the prior four-billion-dollar acquisition of DigitalBridge. While SoftBank continues long-term technological collaboration, such as with Intel on memory chips, the current emphasis is clearly on controlling the physical supply chain layers—power, connectivity, and data centers—to enable accelerating AI demand.
Last updated March 29, 2026
23 Mar 2026
Softbank's SB Energy is redeveloping Department of Energy land in Ohio to construct a massive artificial intelligence datacenter campus, which will include auxiliary power generation facilities and significant grid infrastructure upgrades, with external parties covering the costs of prior uranium site cleanup.
20 Mar 2026
SoftBank, through its SB Energy division, is planning a massive 10-gigawatt data center powered by approximately 9.2 gigawatts of natural gas plants at a former Department of Energy nuclear enrichment site in Ohio.
5 Mar 2026
OpenAI's reliance on infrastructure alliances that span major cloud providers, hardware manufacturers, and specialized offerings is driving the evolution of a multi-cloud artificial intelligence ecosystem now commonly measured by its power consumption in gigawatts.
27 Feb 2026
OpenAI has reportedly raised one hundred ten billion dollars, including fifty billion from Amazon and thirty billion each from Nvidia and SoftBank, achieving a valuation of seven hundred thirty billion dollars concurrent with a major Amazon compute agreement.
3 Feb 2026
Intel and SoftBank's Saimemory collaboration aims to develop new dynamic random-access memory chips designed to meet the escalating demands of artificial intelligence infrastructure, with initial prototypes anticipated in 2027.
9 Jan 2026
OpenAI and SoftBank have jointly invested $1 billion into SB Energy, signaling a growing industry trend where technology firms proactively secure essential energy resources to underpin their expansive artificial intelligence ambitions.
8 Jan 2026
Capital flows, energy limitations, and fundamental structural changes are redefining the scale of artificial intelligence and data center infrastructure across North America, currently estimated at a six hundred billion dollar corridor buildout.
7 Jan 2026
Project Stargate has advanced into execution during 2025, with OpenAI initiating the assembly of a multi-gigawatt artificial intelligence infrastructure portfolio globally, where power availability, capital structures, and delivery capability are now the defining risks for large-scale deployment.
29 Dec 2025
SoftBank has announced its intention to acquire the data center investment firm DigitalBridge for $4 billion.
29 Dec 2025
SoftBank's four-billion-dollar acquisition of DigitalBridge represents a strategic pivot toward owning critical digital infrastructure, including data centers and fiber assets, to secure control over power and delivery mechanisms essential for the next wave of artificial intelligence projects like Stargate.
8 Dec 2025
SoftBank is reportedly positioning itself as the next major source of private capital seeking to acquire DigitalBridge.
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