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Data Center Map

Our own map and database of data centers worldwide: operator, location, status and capacity in MW, each checked against its source. Built by our analysts from operator, filing and government records.

By Amit Jain Reviewed by Deepti Agrawal Updated 11 Oct 2026

In short

As of 11 October 2026, DC Market Insights tracks 2,441 data centers in 44 countries run by 448 operators, each checked against its source. Stated operational capacity is 11,257 MW, with a further 7,907 MW under construction and 25,770 MW planned. Centersquare holds the largest share of tracked operational capacity (10%).

2,441Facilities tracked

44Countries

11,257 MWOperational (1,672 sites)

7,907 MWUnder construction (242 sites)

25,770 MWPlanned (527 sites)

MW = IT capacity where the source states it, otherwise total capacity. 787 of 2,441 facilities have a stated capacity; the others are counted as sites only.

Operational Under construction Planned Select a country on the map to open its page.

市場スナップショット

Data center tracker: key facts

Capacity under construction or planned (33,676 MW) is 3.0 times the operational base of 11,257 MW.
The three largest operators by operational capacity, Centersquare, CyrusOne and AdaniConneX, hold 29% of tracked operational MW.
PowerHouse Data Centers has the largest development pipeline in the tracker: 8,807 MW under construction or planned.
The largest operational facility we track is AdaniConneX Hyderabad (AdaniConneX, Hyderabad, India) at 600 MW.
The largest project in the pipeline is Joliet Technology Center by PowerHouse Data Centers (1,800 MW, planned).
United States accounts for 39% of tracked capacity (1,166 facilities).
By type, the tracker lists 1,571 colocation, 701 hyperscale and 75 edge facilities.
64 facilities publish a PUE figure; the lowest is 1.03 at Datacenter Helmond (E-Quest) and the median is 1.30.
787 of 2,441 facilities have a capacity stated by their source; the totals above count only those.

Capacity by status, MW

Operational11,257 MW

Under construction7,907 MW

Planned25,770 MW

Source: DC Market Insights Data Center Tracker. MW as stated by each facility source.

Capacity by year opened or expected, MW

OperationalUnder construction or planned Facilities with a stated year and capacity only.

Largest operators in the tracker by tracked capacity, MW

PowerHouse Data Centers8,867 MW

AdaniConneX3,033 MW

Apatura2,100 MW

AirTrunk1,922 MW

NTT DATA1,627 MW

Vantage Data Centers1,584 MW

CyrusOne1,406 MW

Centersquare1,140 MW

Elsham Tech Park Ltd (Greystoke)1,000 MW

QTS882 MW

OperationalUnder construction or planned

Capacity by country, MW

United States17,478 MW

United Kingdom7,149 MW

India6,445 MW

Germany4,601 MW

Malaysia3,967 MW

Argentina935 MW

Brazil828 MW

Chile761 MW

Russia582 MW

Japan530 MW

OperationalUnder construction or planned

Facilities by type

Colocation1,571

Hyperscale701

Edge75

Enterprise65

Other29

Source: DC Market Insights Data Center Tracker. MW as stated by each facility source.

Data centers by country

Americas

Asia-Pacific

欧州

Largest operators in the tracker

All operators

事業者	Facilities	Operational MW	Pipeline MW	Share of operational MW
Digital Realty	141	42 MW	242 MW	0.4%
Equinix	141	6.7 MW	277 MW	0.1%
DataBank	73	394 MW	342 MW	3.5%
Google	64	—	163 MW	—
Microsoft	64	—	—	—
NTT DATA	61	754 MW	873 MW	6.7%
Amazon Web Services	51	—	800 MW	—
CyrusOne	47	1,106 MW	300 MW	9.8%
QTS	47	139 MW	743 MW	1.2%
Flexential	42	142 MW	36 MW	1.3%
EdgeConneX	41	42.5 MW	343 MW	0.4%
Ascenty	36	247 MW	236 MW	2.2%
TierPoint	36	—	—	—
STT GDC India	34	211 MW	399 MW	1.9%
Scala Data Centers	34	118 MW	180 MW	1%
Centersquare	32	1,140 MW	—	10%
Vantage Data Centers	30	758 MW	826 MW	6.7%
Meta	30	—	—	—
Aligned Data Centers	28	82 MW	72 MW	0.7%
Iron Mountain	25	309 MW	35 MW	2.7%
NorthC	24	60.5 MW	17.5 MW	0.5%
CoreSite	24	—	—	—
H5 Data Centers	22	73 MW	42 MW	0.6%
Rostelecom-DPC (RTK-DPC)	22	50 MW	—	0.4%
Switch	22	40 MW	55 MW	0.4%
CtrlS	22	34.5 MW	—	0.3%
Cologix	22	—	51 MW	—
STACK Infrastructure	21	92 MW	333 MW	0.8%
Prime Data Centers	20	113 MW	398 MW	1%
PowerHouse Data Centers	17	60 MW	8,807 MW	0.5%

Largest projects in the pipeline

Under construction and planned facilities with a stated capacity, largest first. 7,907 MW under construction and 25,770 MW planned in total.

Project	所在地	Status	Type	Capacity
Joliet Technology CenterPowerHouse Data Centers	Joliet, United States	Planned	Hyperscale	1,800 MW
PowerHouse Grand PrairiePowerHouse Data Centers	Grand Prairie, United States	Planned	Hyperscale	1,800 MW
PowerHouse PAX-1PowerHouse Data Centers	Carlisle, United States	Planned	Hyperscale	1,350 MW
Elsham Tech ParkElsham Tech Park Ltd (Greystoke)	Elsham, United Kingdom	Planned	Hyperscale	1,000 MW
AdaniConneX Navi MumbaiAdaniConneX	Navi Mumbai, India	Planned	Hyperscale	1,000 MW
AdaniConneX VisakhapatnamAdaniConneX	Visakhapatnam, India	Under construction	Hyperscale	1,000 MW
PowerHouse 95PowerHouse Data Centers	United States	Planned	Hyperscale	900 MW
PowerHouse MerrillvillePowerHouse Data Centers	Merrillville, United States	Planned	Hyperscale	750 MW
QTS CamboisQTS	Blyth, United Kingdom	Planned	Hyperscale	720 MW
Cato (Auchtertool)ILI Group	Auchtertool, United Kingdom	Planned	Hyperscale	600 MW
Ravenscraig AI Data CentreApatura	Motherwell, United Kingdom	Planned	Hyperscale	550 MW
Loma de la Lata data centerPampa Energía	Argentina	Planned	Hyperscale	500 MW

Facilities

2,441 facilities match. Each is checked against its source; source links come with the Excel data.

Facility	所在地	Status	Capacity	Year	Source
FRA04maincubes 1 deal 13 Jan 2026 Syndicate of eleven banks and one institutional fund → maincubes (DTCP-majority-owned) German data centre platform incl. FRA04 and 200MW Berlin campus All deals in the Deal Tracker	Dietzenbach, Germany	Planned	40 MW IT	—	Operator / official
FRA33Digital Realty History Apr 2022 Under construction Jun 2023 Operational	Hattersheim, Germany	Operational	40 MW IT	—	Trade press
Frankfurt 4NTT DATA	Hattersheim, Germany	Operational	34.4 MW IT	—	Operator / official
Frankfurt 3Colt DCS	Frankfurt am Main, Germany	Under construction	32.4 MW IT	—	Trade press
Berlin II (BER2)Vantage Data Centers History Nov 2022 Operational Oct 2026 Operational	Mittenwalde, Germany	Operational	32 MW IT	—	Operator / official
Mainova WebHouse Seckbach campus (MWH01)Mainova WebHouse	Frankfurt am Main, Germany	Under construction	30 MW IT	—	Operator / official
Frankfurt WestColt DCS History Aug 2023 Operational Nov 2023 Operational	Frankfurt am Main, Germany	Operational	25 MW IT	—	Trade press
Berlin 2NTT DATA	Berlin, Germany	Operational	24 MW IT	—	Operator / official
FRA3CyrusOne	Frankfurt am Main, Germany	Operational	22 MW IT	—	Operator / official
FRA01-01Prime Data Centers	Germany	Planned	20 MW IT	—	Operator / official
FRA2CyrusOne	Frankfurt am Main, Germany	Operational	18 MW IT	—	Operator / official
Berlin 1NTT DATA	Berlin, Germany	Operational	17.1 MW IT	—	Operator / official
DCMUC1Data Center Partners	Unterschleißheim, Germany	Planned	17 MW IT	—	Trade press
FRA03maincubes History Jun 2026 Operational Jul 2026 Operational	Schwalbach am Taunus, Germany	Operational	16 MW IT	2026	Operator / official
Munich 2NTT DATA	Unterschleißheim, Germany	Operational	14 MW IT	—	Operator / official
HH4Portus Data Centers	Hamburg, Germany	Planned	12.8 MW IT	—	Operator / official
DUS001AtlasEdge	Hilden, Germany	Operational	11.2 MW IT	—	Operator / official
HAM002AtlasEdge History Jul 2026 Under construction Oct 2026 Operational	Ahrensburg, Germany	Operational	11.2 MW IT	—	Operator / official
STR001AtlasEdge	Böblingen, Germany	Operational	11.2 MW IT	—	Operator / official
FRA4CyrusOne	Frankfurt am Main, Germany	Operational	11 MW IT	—	Operator / official
BER01maincubes	Berlin, Germany	Operational	9 MW IT	—	Operator / official
FRA1CyrusOne	Frankfurt am Main, Germany	Operational	9 MW IT	—	Operator / official
FRA02maincubes	Schwalbach am Taunus, Germany	Operational	8 MW IT	2024	Operator / official
FRA01maincubes	Frankfurt am Main, Germany	Operational	6 MW IT	2017	Operator / official
DataRX-Ion History Mar 2024 Under construction Nov 2025 Under construction	Rellingen, Germany	Under construction	5 MW IT	—	Trade press
LEV002AtlasEdge	Leverkusen, Germany	Under construction	4.4 MW IT	—	Operator / official
Penta Infra LEJ01Penta Infra	Leipzig, Germany	Operational	2.8 MW IT	—	Operator / official
BER01Penta Infra	Berlin, Germany	Operational	2.7 MW IT	—	Operator / official
YEXIO Data Center FunkenbergQuartierYEXIO (HOCHTIEF)	Herne, Germany	Under construction	2 MW IT	—	Trade press
LEV001AtlasEdge	Leverkusen, Germany	Operational	1.6 MW IT	—	Operator / official
Frankfurt CityColt DCS	Frankfurt am Main, Germany	Operational	1.2 MW IT	—	Operator / official
Frankfurt 2NTT DATA	Frankfurt am Main, Germany	Operational	1.1 MW IT	—	Operator / official
Munich 1NTT DATA	Kirchheim bei München, Germany	Operational	1 MW IT	—	Operator / official
Hamburg 1NTT DATA	Hamburg, Germany	Operational	0.8 MW IT	—	Operator / official
Hohenhameln (Mehrum)Telis Energie Deutschland	Hohenhameln, Germany	Planned	500 MW total	—	Trade press
Wustermark CampusVirtus Data Centres History May 2026 Under construction Jun 2026 Under construction	Wustermark, Germany	Under construction	300 MW total	—	Trade press
CloudHQ Frankfurt-Höchst campusCloudHQ	Frankfurt am Main, Germany	Planned	276 MW total	—	Trade press
DummerstorfSchwarz Digits (STACKIT)	Dummerstorf, Germany	Planned	240 MW total	—	Trade press
AWS European Sovereign Cloud – MassenAmazon Web Services	Massen, Germany	Under construction	200 MW total	—	Trade press
Lübbenau – Home of STACKITSchwarz Digits (STACKIT)	Lübbenau, Germany	Under construction	200 MW total	—	Trade press
Schladen-Werla DatacenterGdd Green Datacenter Development	Schladen, Germany	Planned	200 MW total	—	Trade press
Data4 Hanau campusData4	Hanau am Main, Germany	Under construction	180 MW total	—	Operator / official
AWS European Sovereign Cloud – Baruth/MarkAmazon Web Services	Baruth, Germany	Planned	100 MW total	—	Trade press
Frankfurt 4Colt DCS	Wiesbaden, Germany	Planned	63 MW total	—	Trade press
Frankfurt 5Colt DCS	Wiesbaden, Germany	Planned	63 MW total	—	Trade press
FRA-MainzGreen Mountain / KMW History Jul 2023 Under construction Oct 2026 Under construction	Mainz, Germany	Under construction	54 MW total	—	Operator / official
FRA7CyrusOne History Jul 2024 Under construction Feb 2026 Under construction	Frankfurt am Main, Germany	Under construction	54 MW total	—	Trade press
Yondr Frankfurt (Bischofsheim)Yondr History Dec 2021 Announced Dec 2024 Operational	Bischofsheim, Germany	Operational	40 MW total	—	Trade press
FRA1noris network History Jun 2026 Under construction Jun 2026 Under construction	Schwalbach am Taunus, Germany	Under construction	30 MW total	—	Trade press
FRA-1Iron Mountain	Frankfurt am Main, Germany	Operational	27 MW total	—	Operator / official

Get the data

The full tracker, in Excel

Every facility with operator, city, status, capacity, year and source, plus summaries and the status history. Built from the live tracker the moment you download.

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2,441 facilities

Every facility in the tracker worldwide, in Excel, with sources and status history. A fresh file every month for a year.

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Custom cut

One operator, one city, a capacity pipeline or a site-selection shortlist, prepared by our analysts.

アナリストに相談する

How we build the tracker

Sources: operator websites and announcements, stock-exchange filings, planning and government records, and named trade publications. Never another directory.
A second analyst re-opens each source before a facility is published.
Capacity, size, year, tier and PUE appear only when the source states them. Nothing is estimated.

Status: operational, under construction (building work started) or planned (announced or permitted, not yet under construction).
Map locations: the source’s address where given, otherwise the city centre (approximate).
Maps: Natural Earth (public domain). City locations: GeoNames, licensed under CC BY 4.0.

Questions

How many data centers does the tracker cover?

As of October 2026 the tracker lists 2,441 data centers in 44 countries from 448 operators, with 11,257 MW of stated operational capacity. New countries are added every week.

Where does this data come from?

Every facility comes from a page we opened: the operator’s own website or announcement, a stock-exchange filing, a planning or government record, or a named trade publication. A second analyst re-opens the source and checks the name, location, status and capacity before the row is published. We do not copy other data center directories.

What does the MW figure mean?

We show IT (critical) capacity when the source states it, otherwise the total or utility capacity the source gives, and say which in the facility’s note. When a source gives no capacity, the field stays empty. We never estimate it.

How exact are the map locations?

When the source gives an address or coordinates we use them. Otherwise the dot sits at the centre of the facility’s city (marked as approximate), using the GeoNames gazetteer.

How often is it updated?

The tracker is updated every week as new facilities are announced and existing ones change status. Each row shows the date it was last checked.

Can I get the data in Excel?

Yes. Each country with 50 or more facilities has a Capacity Sheet in Excel with every facility, its source link, the status history and summaries. Our analysts can also prepare an operator extract or a custom cut.

Need the full list, or a capacity view of one market?

Our analysts prepare country and operator extracts in Excel, capacity pipelines and site-selection briefings.