Mapped (unverified)colocation
STT Singapore 1
Singapore, Singapore
Source: Primary source
STT Singapore 1 is a mapped data center in Singapore, operated by STT GDC. It runs on Singapore's grid, which was 95% fossil-fuelled at 497 gCO₂e/kWh in 2025 (Ember).
Reporting by Eric Keller · Updated Jun 17, 2026
Real parent
STT GDC
Operator
STT GDC
Grid carbon
497 gCO₂/kWh
Clean electricity
6%
Region
Singapore
Overview
source: linkST Telemedia Global Data Centres (STT GDC) — colocation facility (1 networks present). Source: PeeringDB.
Operator chain
The grid behind this site
source: Ember · EurostatGrid carbon intensity
497 gCO₂/kWh
Clean electricity
6%
Fossil electricity
95%
Data centres used 7% of Singapore's national electricity in 2024 (Energy Market Authority (EMA), Singapore).
National grid context, not this facility's own metering. Full country picture: Singapore data centers.
In the news
source: Google News (local + English)- Hyosung launches 1st AI data center in partnership with Singapore’s STT GDCKED Global· Jun 17, 2026
- Singapore's STT GDC extends data center platform into South KoreaTNGlobal· Jun 17, 2026
- ST Telemedia GDC opens first South Korean facility with 30 MW capacityTelecompaper· Jun 17, 2026
- Hyosung launches hyperscale AI data center in SeoulThe Korea Times· Jun 17, 2026
- Hyosung opens first AI data center in Seoul with Singapore’s STT GDCThe Korea Herald· Jun 17, 2026
- STT GDC opens first data center in South KoreaW.Media· Jun 17, 2026
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