SoftBank
Japanese investment holding company (SoftBank Group Corp., TSE: 9984) and an OpenAI partner in Stargate. It is building the Lordstown, Ohio site, and its unit SB Energy is building the Milam County, Texas campus.
- Type: Investor / real-estate developer
- Ownership: Public company (9984)
- Headquarters: Tokyo, Japan
- Founded: 1981
- Website: group.softbank/en
- Projects tracked: 2
- Total pipeline: 364 MW
Projects
- SoftBank France AI Data Center Capacity Program, 5 GW, France · announced
- OpenAI Stargate Lordstown, 214 MW, Lordstown, OH, United States · under construction
- SoftBank Sakai AI Data Center, 150 MW, Sakai, Japan · under construction
Frequently asked questions
- How many data centers does SoftBank have?
- Data Center Index tracks 2 data center campuses with SoftBank named as the developer or the tenant. Coverage is named campuses with a published source, not every building.
- How much data center capacity does SoftBank have?
- 364 MW across 2 tracked campuses, counting operating and pipeline sites together. Of the 3 SoftBank campuses with a capacity figure, 0 are filed, 0 stated and 3 estimated. Filed means a permit, utility filing or SEC filing states the figure. Stated means the developer or the press states it. Estimated means we modeled or inferred it, and the site marks it "est.".
- Where does SoftBank build data centers?
- Tracked SoftBank campuses sit in 3 markets: France (1), Japan (1), OH (1). The figure in brackets is how many campuses Data Center Index tracks in each.
- What is the largest SoftBank data center?
- SoftBank France AI Data Center Capacity Program in France is the largest tracked SoftBank campus at 5 GW, currently announced. That capacity is an estimate. We modeled or inferred it, and no source states it.