AI Datacenters

Community research on the AI datacenter ecosystem — facilities, operators, capacity, power sources, water draw, suppliers, and energy deals. Add a facility you know about, verify what others submit.

Verified facilities
376
Capacity
98,768 MW
+83,026 MW planned
Top-3 operator share
42%
of tracked MW
Supplier links
148
96 companies

Anomalies that warrant review

descriptive flags · not editorial claims
Patterns warrant review, not accusations. These flags surface entries that deviate from peers or expose data gaps. They are descriptive, not editorial. Investigative judgments belong in published findings with sourcing and right of reply.

Permits granted unusually fast

0

Issued <14 days after application — verify regulatory process.

→ permit timing review

(awaiting Phase 6 seed)

Operators with 3+ ownership layers

0

Chain depth ≥3 — shell stacking signal.

→ ownership review

(awaiting Phase 6 seed)

Subsidies > $1M per claimed job

10

Disclosed subsidy ÷ claimed jobs exceeds $1M.

→ benefit-cost review

Facilities with no sources

1

Verified entries that lack any cited URL.

→ review provenance

No power source disclosed

5

No primary energy source recorded — can't assess emissions.

→ data gap

Stuck since announcement

1

Announced 5+ years ago, not yet operational, not cancelled.

→ verify status

Countries with high operator concentration

25

HHI ≥ 2500 — single operator dominates national MW.

→ market structure review

  • AE
  • BE
  • CN
  • ID
  • IL

Operators ≥30pp behind clean-energy commitment

23

Public commitment vs. actual carbon-free MW share.

→ claim verification

  • Meta
  • Amazon Web Services
  • Microsoft
  • Oracle
  • Google

Single-supplier dependency (3+ categories)

0

One vendor serves 3+ functional categories at the same site.

→ supply concentration review

Greenwash gap

commitment vs. actual carbon-free MW
OperatorCommitmentByActual carbon-freeGapStatus
Meta100%20209.4%+90.6ppwide gapsrc ↗
Amazon Web Services100%202518.8%+81.2ppwide gapsrc ↗
Microsoft100%202550.6%+49.4ppbehindsrc ↗
Oracle100%20250%+100ppwide gapsrc ↗
Google100%203054.1%+45.9ppbehindsrc ↗
Digital Realty100%20300%+100ppwide gapsrc ↗
TeraWulf91%202444.7%+46.3ppbehindsrc ↗
QTS Data Centers100%20255.1%+94.9ppwide gapsrc ↗
Switch100%201688.1%+11.9ppclosesrc ↗
Vantage Data Centers100%203025%+75ppwide gapsrc ↗
Verne100%202016.7%+83.3ppwide gapsrc ↗
atNorth100%202031.4%+68.6ppwide gapsrc ↗
YTL Corporation100%2050100%0ppon tracksrc ↗
NTT Global Data Centers100%20400%+100ppwide gapsrc ↗
Cologix100%20300%+100ppwide gapsrc ↗
Aligned Data Centers100%20240%+100ppwide gapsrc ↗
Stack Infrastructure100%203011.8%+88.2ppwide gapsrc ↗
Naver100%20400%+100ppwide gapsrc ↗
Data4100%20300%+100ppwide gapsrc ↗
SoftBank100%20300%+100ppwide gapsrc ↗
OVHcloud100%20250%+100ppwide gapsrc ↗
Equinix100%20300%+100ppwide gapsrc ↗
CyrusOne100%20300%+100ppwide gapsrc ↗
Hydro66100%2015100%0ppon tracksrc ↗
Telefónica Tech100%20300%+100ppwide gapsrc ↗
Scaleway100%20170%+100ppwide gapsrc ↗

Gap = commitment % − actual carbon-free MW % (solar/wind/hydro/geothermal/nuclear). Public commitments per operator press; actual derived from facility power-source field. Operator press claims and sourced facility data — community findings flow can dispute either side.

Concentration & dependency

Operator concentration by country

click a row to see operators + HHI explained
CountryOperatorsTop-3 %HHIStatus
AE3100%10000highly concentrated
BE1100%10000highly concentrated
CN6100%10000highly concentrated
ID3100%10000highly concentrated
IL1100%10000highly concentrated
KE1100%10000highly concentrated
MX4100%10000highly concentrated
NG2100%10000highly concentrated
PL3100%10000highly concentrated
PT1100%10000highly concentrated
TZ1100%10000highly concentrated
VN1100%10000highly concentrated

HHI bands: <1500 competitive, 1500–2500 moderate, ≥2500 high. US DOJ thresholds.

Single-supplier dependency

click to see which categories

No facilities meet the dependency threshold yet.

Facilities where one supplier serves 3+ categories — potential single-point dependency.

Operator ↔ supplier relationships

Bipartite graph · click nodes to focus

LOADING GRAPH…

Top operators by capacity

click row → see operator's facilities
OperatorSitesMWPlanned
Meta221,2079,610
Amazon Web Services383,9504,300
Microsoft391,1875,225
Oracle404,500
OpenAI204,400
Tract303,300
AirTrunk Operating Pty Ltd203,270

Top suppliers by facility coverage

click row → see supplier's facilities
SupplierFacilitiesCategories
NVIDIA181
Vertiv61
Mercury Engineering51
Skanska41
Mortenson31
Super Micro Computer31
Schneider Electric31

Power source mix

Countries — facilities × MW

Supplier categories

Power mix by top operator (MW, announced + planned)

Announcements vs. completions per year

AllAI onlyoperationalunder-constructionannouncedwith suppliers (34)include unverified

LOADING MAP…

34 facilities

AWS CA-Central-1 (Montréal)
2↘
Amazon Web Services · Montréal, QC, CA
operationalhydroclosed-loop
CoreWeave Atlanta (AT1)
AI2↘
CoreWeave · Atlanta, GA, US
operationalgrid-mixeddirect-to-chip
CoreWeave Chicago (CH1)
AI2↘
CoreWeave · Chicago, IL, US
operationalgrid-mixeddirect-to-chip
CoreWeave Las Vegas (LV1)
AI3↘
CoreWeave · Las Vegas, NV, US
operationalgrid-mixeddirect-to-chip
Google Cloud London (europe-west2)
2↘
Google · London, GB
operational
Khazna Abu Dhabi AD1
2↘
Khazna Data Centers · Abu Dhabi, AE
operational
Microsoft Azure Sweden (Sandviken)
1↘
Microsoft · Sandviken, SE
operationalhydro
Microsoft Azure Sweden Central (Gävle)
2↘
Microsoft · Gävle, SE
operationalhydroclosed-loop
Microsoft Azure UK South (London)
2↘
Microsoft · London, GB
operational
Microsoft Azure UK West (Cardiff)
1↘
Microsoft · Cardiff, Wales, GB
operational
Microsoft Mt. Pleasant Campus
AI5↘
Microsoft · Mount Pleasant, WI, US
operationalgrid-mixed
Yotta Shakti Hyderabad NM1
AI3↘
Yotta Data Services · Hyderabad, IN
operational
AWS Northern Virginia Cluster
5↘
Amazon Web Services · Ashburn, VA, US
operational3000 MWgrid-mixed
Google The Dalles
2↘
Google · The Dalles, OR, US
operational350 MWhydroopen-loop
Google Saint-Ghislain Data Center
2↘
Google · Saint-Ghislain, Hainaut, BE
operational280 MWgrid-mixedopen-loop
Naver Data Center GAK Sejong
AI5↘
Naver · Sejong, KR
operational270 MW
Colossus — Memphis
AI8↘
xAI · Memphis, TN, US
operational250 MWgasdirect-to-chip
CoreWeave Plano
AI3↘
CoreWeave · Plano, TX, US
operational200 MWgrid-mixeddirect-to-chip
Google Hamina Data Center
2↘
Google · Hamina, Kymenlaakso, FI
operational200 MWwindopen-loop
Meta Odense Data Center
2↘
Meta · Odense, Funen, DK
operational175 MWwindair
Microsoft Azure Grange Castle (Dublin)
4↘
Microsoft · Clondalkin, Dublin, IE
operational170 MWgrid-mixedclosed-loop
Google Fredericia Data Center
2↘
Google · Fredericia, Southern Denmark, DK
operational130 MWwindclosed-loop
Meta Luleå Data Center
2↘
Meta · Luleå, Norrbotten, SE
operational120 MWhydroair
Meta Clonee Data Center
2↘
Meta · Clonee, Meath, IE
operational114 MWwindair
Verne Keflavík Campus
AI3↘
Verne · Reykjanesbær, Suðurnes, IS
operational100 MWgeothermalair
Microsoft Azure West Europe (Middenmeer)
2↘
Microsoft · Middenmeer, North Holland, NL
operational95 MWwindclosed-loop
atNorth ICE02 Keflavík
AI2↘
atNorth · Reykjanesbær, Suðurnes, IS
operational80 MWgeothermalair
Google Eemshaven Data Center
2↘
Google · Eemshaven, Groningen, NL
operational76 MWwindclosed-loop
Nebius Mäntsälä Data Center
AI3↘
Nebius · Mäntsälä, Uusimaa, FI
operational75 MWgrid-mixedclosed-loop
Microsoft Azure Clonshaugh (DUB10)
2↘
Microsoft · Clonshaugh, Dublin, IE
operational72 MWgrid-mixed
Lefdal Mine Data Center
AI2↘
Lefdal Mine Datacenter · Måløy, Vestland, NO
operational60 MWhydroopen-loop
Green Mountain DC1-Stavanger (Rennesøy)
AI2↘
Green Mountain · Rennesøy, Rogaland, NO
operational35 MWhydroopen-loop
Crusoe Iceland Data Center
AI2↘
Crusoe · Hafnarfjörður, IS
operational30 MWgeothermalair
Hydro66 Boden Data Center
AI1↘
Hydro66 · Boden, Norrbotten, SE
operational22 MWhydroair