How many AI data center operators are tracked?

The index tracks 200 distinct operators with 504 total facilities and 113.5 GW of selected tracked capacity. The largest by facility count are Microsoft (53), Amazon Web Services (44), Google (44).

Operator Directory

Track AI infrastructure buildout by operator.

Each operator page shows facility count, selected tracked capacity, country footprint, and status mix — a complete picture of one company's AI infrastructure ambition.

Operators tracked

200

In this index

Facilities covered

504

146% of full index

Tracked capacity

113.5 GW

Selected MW in this taxonomy

Largest operator

Microsoft

53 facilities

How To Read This Taxonomy

This taxonomy is one lens on a live dataset covering 346 AI data centers across 64 countries and 225 tracked operators.

Which companies control the largest AI data center footprints?

Start with operator pages to compare facility counts, selected megawatts, and geographic spread across Microsoft, Google, Meta, AWS, Oracle, CoreWeave, and other builders.

How should readers use these operator pages?

Use them as entity briefs: each page clusters facilities for one operator and links into country, energy, status, and capacity slices that explain how that portfolio is expanding.

Related Lenses

Cross-check this slice with adjacent taxonomies to see how geography, operator concentration, status, and power sourcing interact.

Countries in Portfolio Status Mix Capacity Tiers

All operators

Operator pages by facility count
Operator	Facilities ↓	Countries	Capacity	Operational
Microsoft	53	37	13.1 GW	32
Amazon Web Services	44	27	14.1 GW	31
Google	44	26	9.0 GW	33
NVIDIA	29	16	11.9 GW	14
Meta	20	5	15.8 GW	10
Oracle	17	8	8.1 GW	8
Equinix	10	9	601 MW	2
OpenAI	10	3	7.1 GW	1
Hewlett Packard Enterprise	8	6	205.09 MW	8
EuroHPC JU	7	7	1.5 GW	6
G42	6	3	5.2 GW	2
Khazna Data Centers	5	1	5.2 GW	—
Vantage Data Centers	5	2	2.9 GW	2
Africa Data Centres	4	4	—	—
Alibaba Cloud	4	4	800 MW	4
Cassava Technologies	4	4	—	—
Eviden (Atos)	4	4	21 MW	4
SoftBank Group	4	2	10 GW	—
iliad Group	4	1	916.2 MW	2
AMD	3	2	254.29 MW	2
AWS	3	3	370 MW	2
Amazon	3	3	370 MW	2
Apple	3	1	520 MW	3
ByteDance	3	3	550 MW	—
Cisco	3	1	5 GW	—
CoreWeave	3	2	550 MW	2
Digital Realty	3	3	314 MW	1
Naver	3	2	700 MW	2
Scaleway	3	1	216.2 MW	2
SoftBank	3	2	150 MW	—
AirTrunk	2	2	654 MW	—
Crusoe	2	2	1.3 GW	1
DataVolt	2	1	1.5 GW	—
EDF	2	1	5.7 GW	—
Google Cloud	2	1	1 GW	1
Hetzner Online GmbH	2	1	300 MW	2
MGX	2	2	1.4 GW	—
Mistral AI	2	1	1.4 GW	1
NEOM	2	1	1.5 GW	—
Nebius	2	2	125 MW	1
ODATA (Aligned Data Centers)	2	2	270 MW	—
Oklo Inc.	2	1	1.3 GW	—
OpCore	2	1	716.2 MW	1
SK Group	2	1	103 MW	—
SK Telecom	2	1	103 MW	—
Talen Energy	2	1	1.9 GW	1
TikTok	2	2	450 MW	—
Vistra Corp	2	1	3.8 GW	—
Yandex	2	1	190 MW	1
AES	1	1	—	—
AI71	1	1	50 MW	1
AION Consortium	1	1	200 MW	—
AIS (Advanced Info Service)	1	1	120 MW	1
Abu Dhabi Government	1	1	30 MW	1
Abu Dhabi Investment Authority	1	1	50 MW	1
Accelerated Infrastructure Capital (AIC) & Kinh Bac City (KBC)	1	1	200 MW	—
Adani Enterprises	1	1	1 GW	—
AdaniConneX	1	1	1 GW	—
Aleph Alpha	1	1	20 MW	1
Anthropic	1	1	2.2 GW	1
Applied Digital	1	1	400 MW	—
Aqaba Digital Hub	1	1	6 MW	1
Aramco Digital	1	1	500 MW	—
Argonne National Laboratory	1	1	38.7 MW	1
Arm	1	1	—	—
Asprofin Bank Corporation	1	1	100 MW	—
Atlas Development	1	1	900 MW	—
Atomic Canyon	1	1	—	1
Baidu	1	1	—	1
Barcelona Supercomputing Center	1	1	10 MW	1
Batelco (Beyon) & Qareeb Data Centers	1	1	10 MW	1
Beacon AI Centers	1	1	4.5 GW	—
Bell Canada (BCE)	1	1	500 MW	—
BorderPlex Digital Assets	1	1	—	—
Bpifrance	1	1	1.4 GW	—
Bulk Data Centers	1	1	300 MW	—
ByteDance (TikTok)	1	1	500 MW	—
CINECA	1	1	6 MW	1
CSC (Finnish IT Center for Science)	1	1	40 MW	—
CSC – IT Center for Science	1	1	7.1 MW	1
Campus AI	1	1	1.4 GW	—
Central Iowa Power Cooperative	1	1	615 MW	—
Centre for Development of Advanced Computing (C-DAC)	1	1	—	1
Cerebras Systems	1	1	30 MW	1
CloudHQ	1	1	360 MW	—
Constellation Energy	1	1	835 MW	—
Crusoe Energy Systems	1	1	100 MW	1
Cyberport	1	1	50 MW	1
DAMAC Digital	1	1	250 MW	—
DC BLOX	1	1	216 MW	—
DataVolt (Saudi Arabia)	1	1	12 MW	—
Datagrid New Zealand	1	1	280 MW	—
DeepSeek	1	1	100 MW	1
Dell Technologies	1	1	—	1
Digital Edge	1	1	500 MW	—
DigitalOcean	1	1	20 MW	1
EDGNEX by DAMAC	1	1	144 MW	—
Eclairion	1	1	40 MW	1
EcoDataCenter	1	1	250 MW	—
Elea Data Centers	1	1	1.5 GW	—
Entergy Louisiana	1	1	5 GW	—
Ethiopian AI Institute & International Investors	1	1	100 MW	—
ExxonMobil	1	1	1.5 GW	—
Fir Hills	1	1	3 GW	—
Firebird	1	1	100 MW	—
Fluidstack	1	1	40 MW	1
Forschungszentrum Jülich	1	1	10 MW	1
Foxconn (Hon Hai Technology Group) & NVIDIA	1	1	100 MW	—
Galaxy Data Center	1	1	404 MW	—
Galaxy Peak Data Center	1	1	404 MW	—
Genova (MTN AI infrastructure)	1	1	9 MW	—
Google Cloud & Turkcell	1	1	200 MW	—
Government of Armenia	1	1	100 MW	—
Government of Egypt	1	1	25 MW	1
Government of Telangana	1	1	400 MW	—
Green Mountain AS	1	1	50 MW	1
Groq	1	1	500 MW	—
HKSAR Government	1	1	50 MW	1
High-Flyer Quant	1	1	100 MW	1
Hoyinn Technologies	1	1	404 MW	—
Huawei	1	1	50 MW	1
Huawei Cloud	1	1	400 MW	1
Humain	1	1	200 MW	—
IBM	1	1	—	1
Inflection AI	1	1	50 MW	1
InfraVia Capital Partners	1	1	700 MW	—
Intel	1	1	38.7 MW	1
Jeollanam-do Provincial Government	1	1	3 GW	—
Jio	1	1	168 MW	—
Kairos Power	1	1	500 MW	—
Kakao	1	1	80 MW	1
Kakao Cloud	1	1	80 MW	1
Kao Data	1	1	1 MW	1
Kazakhstan Ministry of AI and Digital Development	1	1	1 GW	—
Kazakhtelecom	1	1	1 GW	—
Khazna Data Centers (G42)	1	1	100 MW	—
King Abdullah University of Science and Technology (KAUST)	1	1	35 MW	1
Lambda Labs	1	1	150 MW	1
Lancium	1	1	1.2 GW	—
Lawrence Livermore National Laboratory	1	1	29.68 MW	1
Lenovo	1	1	10 MW	1
Lloyd Capital	1	1	500 MW	—
LuxProvide	1	1	3 MW	1
MCIT	1	1	25 MW	1
MTN Group	1	1	9 MW	—
Magnora & NEEG	1	1	120 MW	—
Mega Or	1	1	25 MW	—
Ministry of Electronics and Information Technology, Government of India	1	1	—	1
Municipal District of Greenview	1	1	7.5 GW	—
NEXTDC	1	1	160 MW	—
NTT DATA	1	2	650 MW	1
NTT Data	1	2	650 MW	1
NTT Ltd.	1	1	250 MW	1
NVIDIA (Hardware partner)	1	1	50 MW	1
Nadia Partners	1	1	4.5 GW	—
National Institute of Advanced Industrial Science and Technology (AIST)	1	1	—	1
National Research Foundation Singapore	1	1	—	1
National Supercomputing Centre (NSCC) Singapore	1	1	—	1
Naver Cloud	1	1	40 MW	1
Nebius & Mega Or	1	1	80 MW	—
NextEra Energy	1	1	615 MW	—
Nexus Core Systems	1	1	500 MW	—
Neysa Networks	1	1	400 MW	—
Nxtra by Airtel	1	1	1 GW	—
O'Leary Ventures	1	1	7.5 GW	—
OVHcloud	1	1	30 MW	1
Oak Ridge National Laboratory	1	1	24.61 MW	1
Oman Data Park	1	1	10 MW	1
Omantel	1	1	10 MW	1
Ooredoo	1	1	30 MW	1
Ooredoo Kuwait & NVIDIA	1	1	10 MW	1
OpenAI, Nscale & Aker	1	1	230 MW	—
Opera	1	1	80 MW	1
Pacific Gas and Electric Company (PG&E)	1	1	—	1
Polarise	1	1	120 MW	—
Prologis	1	1	900 MW	—
Pure Data Centre Group	1	1	110 MW	1
Qai (QIA) & Brookfield Asset Management	1	1	100 MW	—
Raxio Group	1	1	10 MW	—
Reliance Industries	1	1	168 MW	—
Rolls-Royce	1	1	470 MW	—
Romanian AI Gigafactory Consortium	1	1	1.5 GW	—
Romanian Ministry of Economy	1	1	1.5 GW	—
SAP	1	1	30 MW	1
SB Energy	1	1	5 GW	—
SDAIA (Saudi Data & AI Authority)	1	1	480 MW	—
SDS (Shonfeld Data Services)	1	1	18 MW	1
SK Broadband	1	1	103 MW	—
SK Ecoplant	1	1	103 MW	—
Saudi Telecom Company (stc)	1	1	200 MW	1
Sberbank (Sber)	1	1	50 MW	—
Scala Data Centers	1	1	4.8 GW	—
Schneider Electric	1	1	5 GW	—
SenseTime	1	1	—	1
Singtel & NVIDIA	1	1	50 MW	1
Sofia Tech Park	1	1	2 MW	1
SoftBank Corp.	1	1	300 MW	—
Stack Infrastructure	1	1	—	—
Start Campus	1	1	180 MW	—
Stock Farm Road, Inc.	1	1	3 GW	—