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KDDI Telehouse data centres
As of 16 October 2026, the Data Centre Register lists 31 data centres operated by KDDI Telehouse in 9 markets, with 206 MW of live IT capacity and 110 MW in the pipeline (15 MW under construction, 45 MW committed and 50 MW at an early stage).
Markets
| Market | Sites | Live MW | Pipeline MW |
|---|---|---|---|
| France | 5 | 29 | 64 |
| Japan | 12 | 78 | 14 |
| United Kingdom | 6 | 45 | 33 |
| Germany | 1 | 36 | 0 |
| United States | 3 | 10 | 0 |
| Thailand | 1 | 4 | 0 |
| China | 1 | 4 | 0 |
| Singapore | 1 | 1 | 0 |
| South Korea | 1 | 0 | 0 |
Capacity by stage
| Stage | Sites | IT capacity |
|---|---|---|
| Live | 27 | 206 MW |
| Under construction | 1 | 15 MW |
| Committed | 1 | 45 MW |
| Early stage | 1 | 50 MW |
| Land banked | 0 | – |
| No capacity listed | 1 | – |
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 |
|---|---|---|---|
| London | 6 | 45 | 33 |
| Hachioji-shi | 3 | 43 | 12 |
| Les Pennes-Mirabeau | 1 | 0 | 50 |
| Frankfurt | 1 | 36 | 0 |
| Magny-les-Hameaux | 1 | 17 | 14 |
| Paris | 3 | 12 | 0 |
Types of data centre
KDDI Telehouse has 28 colocation and 3 self-build data centres in the register. By category: Retail (22), Wholesale (6), Self-build Network & Telco (3). Ready-for-service years listed run from 1989 to 2027.
See every KDDI Telehouse site on the map
The register has a record for each of these 31 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 KDDI Telehouse operate?
- The Data Centre Register lists 31 data centres for KDDI Telehouse as of 16 October 2026: 27 live, 1 under construction, 1 committed and 1 at an early stage.
- What is KDDI Telehouse's data centre capacity?
- KDDI Telehouse has 206 MW of live data centre IT capacity listed, plus 110 MW in the pipeline, for 316 MW in total.
- Where does KDDI Telehouse have data centres?
- KDDI Telehouse's largest markets by IT capacity are France, Japan, United Kingdom, Germany and United States.
- 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, "KDDI Telehouse data centres", https://www.globaldcwiki.com/operators/kddi-telehouse.