Mapped (unverified)colocation
STT Chennai 1
Chennai, Tamil Nadu, India
Source: Primary source
STT Chennai 1 is a mapped data center in Tamil Nadu, India, operated by STT GDC. It runs on India's grid, which was 73% fossil-fuelled at 671 gCO₂e/kWh in 2025 (Ember).
Reporting by Eric Keller · Updated Jun 17, 2026
Real parent
STT GDC
Operator
STT GDC
Grid carbon
671 gCO₂/kWh
Clean electricity
27%
Region
Tamil Nadu
Overview
source: linkST Telemedia Global Data Centres (STT GDC) — colocation facility (42 networks present). Source: PeeringDB.
Operator chain
The grid behind this site
source: Ember · EurostatGrid carbon intensity
671 gCO₂/kWh
Clean electricity
27%
Fossil electricity
73%
National grid context, not this facility's own metering. Full country picture: India data centers.
In the news
source: Google News (local + English)- STT GDC's India IPO plan puts AI infrastructure in the marketStartup Fortune· May 15, 2026
- STT GDC signs solar PPA in IndiaData Center Dynamics· Apr 2, 2026
- STT GDC Expands CleanMax Pact, Adds 21 MW Solar; Capacity Tops 130 MWSaur Energy· Apr 1, 2026
- STT GDC India expands CleanMax tie-up with 21 MWp solar amid AI demand surgeET EnergyWorld· Apr 1, 2026
- STT GDC India and CleanMax expand renewable energy deal to over 130 MWTechcircle· Apr 1, 2026
- CleanMax, STT GDC Sign 21 MWp Solar PPA for Chennai Data CentresSolarQuarter· Apr 1, 2026
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