Sioux Falls Technology Park (Gemini Data Center)
Data center project in Sioux Falls, South Dakota
Sioux Falls Technology Park (Gemini Data Center) is a data center project in Sioux Falls, South Dakota, approved, developed by Gemini Data Center SD LLC, with a stated size of 500 MW. Last reported July 5, 2026, from 2 sources.
- Status
- Approved
- Developer
- Gemini Data Center SD LLC
- Location
- Sioux Falls, South Dakota
- Stated size
- 500 MW
- Last reported
- July 5, 2026
- Sources
- 2 sources
- Other companies on the job
- 1 company named, on Ultra
Is it moving?
No FAA crane filing, EPA permit or public filing is matched to this project yet. Records are matched only when they name the project, its owner or its builder, so this page shows nothing rather than a neighbor's crane. They are checked again every week.
What the sources say
Reported
“Sioux Falls Technology Park (Gemini Data Center) is a permitted data center in Sioux Falls, South Dakota (Minnehaha County), operated by Gemini Data Center SD LLC.”
Status
“Sioux Falls City Council approved annexation (October 8, 2025) and unanimously approved rezoning from agricultural to light industrial (January 2026)”
Size
“Power capacity 500 MW planned”
Reported
“Sioux Falls Technology Park (Gemini Data Center)”
Size
“Reported planned 500 MW”
Reports behind this page
- Sioux Falls Technology Park (Gemini Data Center), Sioux · suedatacenters.org, July 5, 2026
- Sioux Falls Technology Park (Gemini Data Center) — licensed source row | DataCenterData · datacenterdata.com, July 5, 2026
What the full file adds
- General contractorOpen: not named yet
- Electrical contractorOpen: not named yet
- Mechanical contractorOpen: not named yet
- Engineering and commissioningOpen: not named yet
- Power and cooling equipmentOpen: not named yet
- Utility and power supply1 named
- TenantOpen: not named yet
- Investors and lendersOpen: not named yet
- Named builders, suppliers and partners1 company named on this job besides the developer, each with its source.Ultra
- Buying stage by tradeWhen the electrical, mechanical and other trade work on this job is likely to be bought.Ultra
- ContactsSenior people at the companies on this job, where public pages name them.Ultra
- Video and satellite readingsHow busy the site looks, wherever public drone or news footage or a satellite image of it is found.Ultra
- Spezia's read of the projectIts construction phase, how likely it is to be built and what is holding it back.Ultra
- AlertsAn email the day this project moves.Ultra
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Other data centers in Sioux Falls and South Dakota
- Gemini Sioux Falls Technology ParkApprovedSame townSioux FallsGemini Data Center SD LLC500 MW
- Gemini Data Center Sioux FallsAnnouncedSame townSioux FallsGemini Data Center SD LLC500 MW
- Gemini Data CenterAnnouncedSame townSioux FallsGemini CapitalSize not stated
- Leola Data CenterApprovedLeolaLeola Data Center LLC50 MW
- Applied Digital’s proposed facility near Toronto, South DakotaUnknownTorontoApplied Digital430 MW
- Sequitor Edge Rapid CityAnnouncedRapid CitySequitor Edge15 MW
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