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NTT Communications Corporation data centres
As of 16 October 2026, the Data Centre Register lists 13 data centres operated by NTT Communications Corporation in 4 markets, with 92 MW of live IT capacity and 0 MW in the pipeline (0 MW under construction, 0 MW committed and 0 MW at an early stage).
Markets
Capacity by stage
| Stage | Sites | IT capacity |
|---|---|---|
| Live | 11 | 92 MW |
| Under construction | 0 | 0 MW |
| Committed | 0 | 0 MW |
| Early stage | 0 | 0 MW |
| Land banked | 0 | – |
| No capacity listed | 2 | – |
A site counts in the most advanced stage that has capacity listed. Pipeline is under construction, committed and early stage together.
Cities
| City | Sites | Live MW | Pipeline MW |
|---|---|---|---|
| Sai Kung District | 1 | 53 | 0 |
| Singapore | 1 | 12 | 0 |
| Tai Po District | 2 | 10 | 0 |
| Tokyo | 3 | 6 | 0 |
| Bunkyo | 1 | 4 | 0 |
| Pudong | 1 | 3 | 0 |
Types of data centre
NTT Communications Corporation has 5 colocation and 8 self-build data centres in the register. By category: Self-build Network & Telco (7), Retail (4), Self-build Other (1), Wholesale (1). Ready-for-service years listed run from 2000 to 2014.
See every NTT Communications Corporation site on the map
The register has a record for each of these 13 sites: operator, address, coordinates, capacity by stage, ready-for-service year and sources. Sign in with Google for a free account: 5 full site records and 100 sites in lists a day. Pro (US$49 a month) opens 300 records a day, full query lists and Ask AI.
Frequently asked questions
- How many data centres does NTT Communications Corporation operate?
- The Data Centre Register lists 13 data centres for NTT Communications Corporation as of 16 October 2026: 11 live, 0 under construction, 0 committed and 0 at an early stage.
- What is NTT Communications Corporation's data centre capacity?
- NTT Communications Corporation has 92 MW of live data centre IT capacity listed, plus 0 MW in the pipeline, for 92 MW in total.
- Where does NTT Communications Corporation have data centres?
- NTT Communications Corporation's largest markets by IT capacity are Hong Kong, Japan, Singapore and China.
- Where does this data come from?
- The Data Centre Register at globaldcwiki.com is built from a register of data centre sites. Every proposed change is checked against outside sources and accepted by an admin before it appears. Figures were last updated on 16 October 2026.
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Last updated 16 October 2026. Cite as: Data Centre Register, "NTT Communications Corporation data centres", https://www.globaldcwiki.com/operators/ntt-communications-corporation.