Who owns NTT Global Data Centers data center?

NTT Global Data Centers data center is owned and operated by NTT Global Data Centers.

How clean is the grid behind NTT Global Data Centers data center?

NTT Global Data Centers data center runs on Japan's grid, which was 477 gCO₂/kWh and 33% clean in 2025 (Ember).

Where is NTT Global Data Centers data center located?

NTT Global Data Centers data center is in Okayama, Japan.

Mapped (unverified)

NTT Global Data Centers data center, Okayama, Japan

Okayama, Japan

Source: OpenStreetMap

NTT Global Data Centers data center in Okayama, Japan is a mapped facility, operated by NTT Global Data Centers. It runs on Japan's grid, which was 67% fossil-fuelled at 477 gCO₂e/kWh in 2025 (Ember).

Reporting by Eric Keller · Updated Jun 14, 2026

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Real parent

NTT Global Data Centers

Operator

NTT Global Data Centers

Grid carbon

477 gCO₂/kWh

Clean electricity

33%

Region

Okayama

Attribution & capacity confidence:mediumprimary source

Status · click to filter

Most sites are mapped — located but awaiting a second source. How we verify

Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.

Overview

source: link

Docomo is a mapped data center in Japan, operated by NTT Global Data Centers and noted in records as an NTT docomo data center. Available facts do not specify its capacity, footprint, or operational date, and no ultimate parent above the operator is disclosed in the record.

Operator chain

Ultimate parent
NTT Global Data Centers
Files as
NTT Global Data Centers
This facility
NTT Global Data Centers data center

The grid behind this site

source: Ember · Eurostat

Grid carbon intensity

477 gCO₂/kWh

Clean electricity

33%

Fossil electricity

67%

National grid context, not this facility's own metering. Full country picture: Japan data centers.

In the news

source: Google News (local + English)