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Stream SATB San Antonio Campus

PRJ-0579 · Site · San Antonio, Texas, United States

Record last updated Oct 28, 2026

Scope and capacity

Stream's third San Antonio campus is officially listed under construction. SATB1 is fully leased, while the five-building campus is planned for 200 MW of IT capacity and 1.5 million square feet at full build.

Headline: 200 MW Planned critical IT

Numbers refer to their stated physical boundaries and are not added together. Source dates, claim dates and record updates have different meanings. Missing dates and locators are not inferred.

Operating status · Under construction

Actual · Stream SATB San Antonio Campus (Project)

Claim 53191 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. SATB

    Stream Data Centers · Document date: Not stated · Primary

    Source reference: SRC-2835 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/locations/san-antonio-iii/

Site area · 135 acres

Actual · Stream SATB San Antonio Campus (Project)

Claim 53192 · Recorded claim type: Actual · Review: Approved · Claim date: Jun 26, 2024

  1. Stream Data Centers Breaks Ground on New Hyperscale Data Center Campus in San Antonio

    Stream Data Centers · Document date: Jun 26, 2024 · Primary

    Source reference: SRC-2836 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/news/breaks-ground-hyperscale-campus-san-antonio/

Campus building count · 5 buildings

Actual · Stream SATB San Antonio Campus (Project)

Claim 53193 · Recorded claim type: Actual · Review: Approved · Claim date: Jun 26, 2024

  1. Stream Data Centers Breaks Ground on New Hyperscale Data Center Campus in San Antonio

    Stream Data Centers · Document date: Jun 26, 2024 · Corroborating

    Source reference: SRC-2836 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/news/breaks-ground-hyperscale-campus-san-antonio/

  2. SATB

    Stream Data Centers · Document date: Not stated · Primary

    Source reference: SRC-2835 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/locations/san-antonio-iii/

Campus gross area · 1,500,000 square feet

Forecast · Stream SATB San Antonio Campus (Project)

Claim 53194 · Recorded claim type: Forecast · Review: Approved · Claim date: Jun 26, 2024

  1. Stream Data Centers Breaks Ground on New Hyperscale Data Center Campus in San Antonio

    Stream Data Centers · Document date: Jun 26, 2024 · Corroborating

    Source reference: SRC-2836 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/news/breaks-ground-hyperscale-campus-san-antonio/

  2. SATB

    Stream Data Centers · Document date: Not stated · Primary

    Source reference: SRC-2835 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/locations/san-antonio-iii/

Campus IT capacity · 200 MW

Planned / design or future potential · Stream SATB San Antonio Campus (Project)

Claim 53195 · Recorded claim type: Forecast · Review: Approved · Claim date: Jun 26, 2024

Headline treatment: Selected headline

  1. Stream Data Centers Breaks Ground on New Hyperscale Data Center Campus in San Antonio

    Stream Data Centers · Document date: Jun 26, 2024 · Corroborating

    Source reference: SRC-2836 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/news/breaks-ground-hyperscale-campus-san-antonio/

  2. SATB

    Stream Data Centers · Document date: Not stated · Primary

    Source reference: SRC-2835 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/locations/san-antonio-iii/

First building area · 300,000 square feet

Forecast · Stream SATB San Antonio Campus (Project)

Claim 53196 · Recorded claim type: Forecast · Review: Approved · Claim date: Jun 26, 2024

  1. Stream Data Centers Breaks Ground on New Hyperscale Data Center Campus in San Antonio

    Stream Data Centers · Document date: Jun 26, 2024 · Corroborating

    Source reference: SRC-2836 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/news/breaks-ground-hyperscale-campus-san-antonio/

  2. SATB

    Stream Data Centers · Document date: Not stated · Primary

    Source reference: SRC-2835 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/locations/san-antonio-iii/

First building lease status · Fully leased

Actual · Stream SATB San Antonio Campus (Project)

Claim 53197 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. SATB

    Stream Data Centers · Document date: Not stated · Primary

    Source reference: SRC-2835 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/locations/san-antonio-iii/

Available future capacity · 120 MW

Planned / design or future potential · Stream SATB San Antonio Campus (Project)

Claim 53198 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

Headline treatment: Separate claim, not added to the headline

  1. SATB

    Stream Data Centers · Document date: Not stated · Primary

    Source reference: SRC-2835 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/locations/san-antonio-iii/

Substation capacity · 334 MW

Actual · Stream SATB San Antonio Campus (Project)

Claim 53199 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

Headline treatment: Separate claim, not added to the headline

  1. SATB

    Stream Data Centers · Document date: Not stated · Primary

    Source reference: SRC-2835 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/locations/san-antonio-iii/

Historical occupancy target · 2025-Q2

Forecast · Stream SATB San Antonio Campus (Project)

Claim 53200 · Recorded claim type: Forecast · Review: Approved · Claim date: Jun 26, 2024

  1. Stream Data Centers Breaks Ground on New Hyperscale Data Center Campus in San Antonio

    Stream Data Centers · Document date: Jun 26, 2024 · Corroborating

    Source reference: SRC-2836 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/news/breaks-ground-hyperscale-campus-san-antonio/

  2. SATB

    Stream Data Centers · Document date: Not stated · Primary

    Source reference: SRC-2835 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/locations/san-antonio-iii/

Cooling water claim · 0 WUE

Forecast · Stream SATB San Antonio Campus (Project)

Claim 53202 · Recorded claim type: Forecast · Review: Approved · Claim date: Not stated

  1. SATB

    Stream Data Centers · Document date: Not stated · Primary

    Source reference: SRC-2835 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/locations/san-antonio-iii/

Project investment · $400,000,000

Transaction scope · Stream SATB San Antonio Campus (Project)

Claim 53203 · Recorded claim type: Transaction scope · Review: Approved · Claim date: Not stated

  1. SATB

    Stream Data Centers · Document date: Not stated · Primary

    Source reference: SRC-2835 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.streamdatacenters.com/locations/san-antonio-iii/

Counterparties and capital

Corgan · Contractor · CMP-0766

CPS Energy · Utility provider · CMP-1345

Stream Data Centers · Operator · CMP-1344

Texas Department of Licensing and Regulation · Government authority · CMP-1168

Investment commitment

$400,000,000 · Not stated

Operator-marketed campus investment figure; not a financing close or spent-to-date value.

Stream Data Centers (Sponsor)

Sources (1)

Financing record 162; claim-specific source links appear in the exhibit sources where published.

This schedule captures public Cartis research. It is not a title, lien or legal-opinion report. Document page/section locators and claim review timestamps are included only when published; this version has no separate locator or claim-review-time feed.