Stargate adds five US data center sites
Strategic alliance · Announced Sep 23, 2025 · Expanded
OpenAI, Oracle and SoftBank announce five new Stargate sites toward a $500 billion, 10 gigawatt US buildout.
The companies
| Company | Role | Website |
|---|---|---|
| OpenAI | Partner | openai.com |
| Oracle | Partner | oracle.com |
| SoftBank Group | Partner | group.softbank |
Source
Related partnerships
| Date | What | |||
|---|---|---|---|---|
| Jan 9Jan 9, 20262026 | OpenAI | SoftBank Group+1 | OpenAI and SoftBank partner with SB Energy | OpenAI |
| Jul 22Jul 22, 20252025 | OpenAI | Oracle | Oracle and OpenAI: 4.5 GW of Stargate capacity | OpenAI |
| Jan 21Jan 21, 20252025 | OpenAI | SoftBank Group+1 | The Stargate Project: OpenAI, SoftBank and Oracle | OpenAI |
| Sep 16Sep 16, 20262026 | OpenAI |  Salesforce | Salesforce Expands Missionforce with Purpose-Built AI and New Partnership with OpenAIunverified | salesforce.com |
| Sep 16Sep 16, 20262026 | Salesforce | OpenAI+1 | Salesforce Missionforce adds OpenAI and Nvidia | Salesforce newsroom |
| Aug 11Aug 11, 20262026 | OpenAI |  AWS | OpenAI Daybreak security models on Amazon Bedrock | OpenAI |
About this partnership
- Announced
- Sep 23, 2025
- Status
- Expanded
- Scope
- Five new Stargate AI data center sites
- Value
- Not stated
Sources: each company's own announcement (newsroom, blog or press release), read every weekday at 07:15 UTC. New finds stay marked Unverified until checked by hand. Logos via logo.dev; trademarks belong to their owners.