Company Index
AI Data Center Companies
Compare the companies building AI infrastructure worldwide. This index ranks hyperscalers, colocation groups, sovereign operators, and AI-native startups by tracked facility count and disclosed power capacity, then links into the underlying operator pages for each footprint.
Companies Tracked
203
Operators with at least one AI data center, campus, or supercomputing facility in the public index.
Facilities Mapped
344
Tracked across operator pages, country pages, and individual facility records.
Countries Covered
64
Useful for comparing which companies are concentrating in the US, Gulf states, Europe, or Asia.
Largest AI Data Center Companies by Disclosed Capacity
Public MW and GW disclosures remain incomplete, so this ranking reflects disclosed capacity only. Operators without public power figures still appear below in the full company directory.
| # | Company | Facilities | GW Tracked |
|---|---|---|---|
| 1 |
Microsoft
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
56 | 25.1 GW |
| 2 |
Amazon Web Services
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
43 | 21.2 GW |
| 3 |
Meta
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
19 | 16.8 GW |
| 4 |
OpenAI
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
5 | 16.3 GW |
| 5 |
Google
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
42 | 13.3 GW |
| 6 |
Oracle
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
11 | 12.3 GW |
| 7 |
NVIDIA
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
21 | 11.9 GW |
| 8 |
G42
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
5 | 10.2 GW |
| 9 |
Municipal District of Greenview
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 7.5 GW |
| 10 |
O'Leary Ventures
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 7.5 GW |
| 11 |
SoftBank
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 5.2 GW |
| 12 |
Cisco
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 5.0 GW |
| 13 |
Entergy Louisiana
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 5.0 GW |
| 14 |
Scala Data Centers
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 4.8 GW |
| 15 |
Nadia Partners
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 4.5 GW |
| 16 |
Beacon AI Centers
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 4.5 GW |
| 17 |
Vistra Corp
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 4.4 GW |
| 18 |
Jeollanam-do Provincial Government
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 3.0 GW |
| 19 |
Stock Farm Road, Inc.
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 3.0 GW |
| 20 |
Tallgrass Energy
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 2.7 GW |
| 21 |
Tenaska
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 2.7 GW |
| 22 |
Anthropic
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 2.4 GW |
| 23 |
Atomic Canyon
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 2.3 GW |
| 24 |
Pacific Gas and Electric Company (PG&E)
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 2.3 GW |
| 25 |
Digital Realty
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
3 | 2.1 GW |
| 26 |
Vantage Data Centers
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
4 | 2.0 GW |
| 27 |
ExxonMobil
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.5 GW |
| 28 |
Elea Data Centers
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.5 GW |
| 29 |
EU EuroHPC & Romanian Consortium
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.5 GW |
| 30 |
xAI
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.5 GW |
| 31 |
NEOM
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.5 GW |
| 32 |
DataVolt
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.5 GW |
| 33 |
NEOM & DataVolt
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.5 GW |
| 34 |
Mistral AI
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 1.4 GW |
| 35 |
Bpifrance
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.4 GW |
| 36 |
MGX
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.4 GW |
| 37 |
Oklo Inc.
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 1.3 GW |
| 38 |
Crusoe Energy
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.2 GW |
| 39 |
Blue Owl Capital
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.2 GW |
| 40 |
ByteDance
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
3 | 1.1 GW |
| 41 |
Hoyinn Technologies
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.0 GW |
| 42 |
Kazakhstan Ministry of AI and Digital Development
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.0 GW |
| 43 |
AdaniConneX & Google Cloud
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.0 GW |
| 44 |
SK Telecom
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.0 GW |
| 45 |
SK Group
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.0 GW |
| 46 |
G42, Microsoft & OpenAI
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.0 GW |
| 47 |
Talen Energy
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 1.0 GW |
| 48 |
Atlas Development & Prologis
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.9 GW |
| 49 |
CloudHQ
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.9 GW |
| 50 |
Constellation Energy
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.8 GW |
| 51 |
Alibaba Cloud
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
4 | 0.8 GW |
| 52 |
Naver
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
3 | 0.7 GW |
| 53 |
TerraPower
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.7 GW |
| 54 |
AirTrunk
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 0.7 GW |
| 55 |
CoreWeave
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 0.7 GW |
| 56 |
NextEra Energy
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.6 GW |
| 57 |
Equinix
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
10 | 0.6 GW |
| 58 |
Baidu
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.6 GW |
| 59 |
Volcengine
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.6 GW |
| 60 |
Apple
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
3 | 0.5 GW |
| 61 |
Kairos Power
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.5 GW |
| 62 |
Groq
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.5 GW |
| 63 |
Aramco Digital
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.5 GW |
| 64 |
Digital Edge
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.5 GW |
| 65 |
ByteDance (TikTok)
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.5 GW |
| 66 |
Bell Canada (BCE)
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.5 GW |
| 67 |
YTL Power & NVIDIA
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.5 GW |
| 68 |
Tesla
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.5 GW |
| 69 |
TAQA Morocco
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.5 GW |
| 70 |
Lloyd Capital
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.5 GW |
| 71 |
Nexus Core Systems
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
1 | 0.5 GW |
| 72 |
TikTok
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 0.5 GW |
| 73 |
AWS
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
3 | 0.4 GW |
| 74 |
Amazon
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
3 | 0.4 GW |
| 75 |
Hetzner Online GmbH
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 0.3 GW |
| 76 |
ODATA (Aligned Data Centers)
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 0.3 GW |
| 77 |
AMD
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
3 | 0.3 GW |
| 78 |
Hewlett Packard Enterprise
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
8 | 0.2 GW |
| 79 |
Khazna Data Centers
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 0.2 GW |
| 80 |
Yandex
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 0.2 GW |
| 81 |
Nebius
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 0.1 GW |
| 82 |
OVHcloud
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 0.1 GW |
| 83 |
Scaleway
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
2 | 0.1 GW |
| 84 |
EuroHPC JU
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
6 | 0.0 GW |
| 85 |
Eviden (Atos)
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
4 | 0.0 GW |
| 86 |
Africa Data Centres
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
4 | — |
| 87 |
Cassava Technologies
Canonical operator page with facility list, status mix, timeline feed, and linked entry records.
|
4 | — |
Companies With the Broadest Facility Footprints
Facility count is a separate signal from disclosed power. Use it to spot companies with the widest AI infrastructure presence even when public MW figures are still incomplete.
| # | Company | Facilities | GW Tracked |
|---|---|---|---|
| 1 | Microsoft | 56 | 25.1 GW |
| 2 | Amazon Web Services | 43 | 21.2 GW |
| 3 | 42 | 13.3 GW | |
| 4 | NVIDIA | 21 | 11.9 GW |
| 5 | Meta | 19 | 16.8 GW |
| 6 | Oracle | 11 | 12.3 GW |
| 7 | Equinix | 10 | 0.6 GW |
| 8 | Hewlett Packard Enterprise | 8 | 0.2 GW |
| 9 | EuroHPC JU | 6 | 0.0 GW |
| 10 | G42 | 5 | 10.2 GW |
| 11 | OpenAI | 5 | 16.3 GW |
| 12 | Vantage Data Centers | 4 | 2.0 GW |
AI Infrastructure Companies A-Z
Use this directory for company-level lookups such as Microsoft AI data centers, Google AI infrastructure, xAI campuses, CoreWeave facilities, or sovereign operators in a specific country.
AI71
(1)
AIS (Advanced Info Service)
(1)
AMD
(3)
AWS
(3)
Abu Dhabi Government
(1)
Abu Dhabi Investment Authority
(1)
Accelerated Infrastructure Capital (AIC) & Kinh Bac City (KBC)
(1)
AdaniConneX & Google Cloud
(1)
Africa Data Centres
(4)
AirTrunk
(2)
Aleph Alpha
(1)
Alibaba Cloud
(4)
Amazon
(3)
Amazon Web Services
(43)
Anthropic
(1)
Apple
(3)
Applied Digital
(1)
Aqaba Digital Hub
(1)
Aramco Digital
(1)
Argonne National Laboratory
(1)
Asprofin Bank Corporation
(1)
Atlas Development & Prologis
(1)
Atomic Canyon
(1)
Baidu
(1)
Barcelona Supercomputing Center
(1)
Batelco (Beyon) & Qareeb Data Centers
(1)
Beacon AI Centers
(1)
Bell Canada (BCE)
(1)
Blue Owl Capital
(1)
Bpifrance
(1)
Bulk Data Centers
(1)
ByteDance
(3)
ByteDance (TikTok)
(1)
CINECA
(1)
CSC (Finnish IT Center for Science)
(1)
CSC – IT Center for Science
(1)
Cassava Technologies
(4)
Centre for Development of Advanced Computing (C-DAC)
(1)
Cerebras Systems
(1)
Cisco
(1)
CloudHQ
(1)
Constellation Energy
(1)
CoreWeave
(2)
Crusoe
(1)
Crusoe Energy
(1)
Crusoe Energy Systems
(1)
Cyberport
(1)
DAMAC Digital
(1)
DC BLOX
(1)
DataVolt
(1)
DataVolt (Saudi Arabia)
(1)
Datagrid New Zealand
(1)
DeepSeek
(1)
Digital Edge
(1)
Digital Realty
(3)
DigitalOcean
(1)
EDGNEX by DAMAC
(1)
EU EuroHPC & Romanian Consortium
(1)
EcoDataCenter
(1)
Elea Data Centers
(1)
Entergy Louisiana
(1)
Equinix
(10)
Ethiopian AI Institute & International Investors
(1)
EuroHPC JU
(6)
Eviden (Atos)
(4)
ExxonMobil
(1)
Firebird
(1)
Forschungszentrum Jülich
(1)
Foxconn (Hon Hai Technology Group) & NVIDIA
(1)
G42
(5)
G42, Microsoft & OpenAI
(1)
Genova (MTN AI infrastructure)
(1)
Google
(42)
Google Cloud & Turkcell
(1)
Government of Armenia
(1)
Government of Egypt
(1)
Government of Telangana
(1)
Green Mountain AS
(1)
Groq
(1)
HKSAR Government
(1)
Hetzner Online GmbH
(2)
Hewlett Packard Enterprise
(8)
High-Flyer Quant
(1)
Hoyinn Technologies
(1)
Huawei
(1)
Huawei Cloud
(1)
Humain
(1)
IBM
(1)
Iliad Group
(1)
Inflection AI
(1)
Intel
(1)
Israel Innovation Authority (ecosystem partner)
(1)
Jeollanam-do Provincial Government
(1)
Kairos Power
(1)
Kakao
(1)
Kakao Cloud
(1)
Kao Data
(1)
Kazakhstan Ministry of AI and Digital Development
(1)
Khazna Data Centers
(2)
Khazna Data Centers (G42)
(1)
King Abdullah University of Science and Technology (KAUST)
(1)
Lambda Labs
(1)
Lawrence Livermore National Laboratory
(1)
Lenovo
(1)
Lloyd Capital
(1)
LuxProvide
(1)
MCIT
(1)
MGX
(1)
MTN Group
(1)
Magnora & NEEG
(1)
Mega Or
(1)
Meta
(19)
Microsoft
(56)
Ministry of Electronics and Information Technology, Government of India
(1)
Mistral AI
(2)
Municipal District of Greenview
(1)
NEOM
(1)
NEOM & DataVolt
(1)
NEXTDC
(1)
NTT
(1)
NTT DATA
(1)
NTT Ltd.
(1)
NVIDIA
(21)
NVIDIA (Hardware partner)
(1)
Nadia Partners
(1)
National Institute of Advanced Industrial Science and Technology (AIST)
(1)
National Research Foundation Singapore
(1)
National Supercomputing Centre (NSCC) Singapore
(1)
Naver
(3)
Naver Cloud
(1)
Nebius
(2)
Nebius & Mega Or
(1)
NextEra Energy
(1)
Nexus Core Systems
(1)
Neysa Networks
(1)
O'Leary Ventures
(1)
ODATA (Aligned Data Centers)
(2)
OVHcloud
(2)
Oak Ridge National Laboratory
(1)
Oklo Inc.
(2)
Oman Data Park
(1)
Omantel
(1)
Ooredoo
(1)
Ooredoo Kuwait & NVIDIA
(1)
OpenAI
(5)
OpenAI, Nscale & Aker
(1)
Opera
(1)
Oracle
(11)
Pacific Gas and Electric Company (PG&E)
(1)
Polarise
(1)
Pure Data Centre Group
(1)
Qai (QIA) & Brookfield Asset Management
(1)
Raxio Group
(1)
Reliance Industries (Jio)
(1)
Rolls-Royce
(1)
SAP
(1)
SDAIA (Saudi Data & AI Authority)
(1)
SDS (Shonfeld Data Services)
(1)
SK Group
(1)
SK Telecom
(1)
Saudi Telecom Company (stc)
(1)
Sberbank (Sber)
(1)
Scala Data Centers
(1)
Scaleway
(2)
Scaleway (Iliad Group)
(1)
SenseTime
(1)
Singtel & NVIDIA
(1)
Sofia Tech Park
(1)
SoftBank
(2)
SoftBank Corp.
(1)
Start Campus
(1)
Stock Farm Road, Inc.
(1)
Syntys
(1)
TAQA Morocco
(1)
Talen Energy
(1)
Tallgrass Energy
(1)
Technology Innovation Institute (TII)
(1)
Tenaska
(1)
Tencent
(1)
Tencent Holdings
(1)
TerraPower
(1)
Tesla
(1)
TikTok
(2)
True Internet Data Center
(1)
UK Government
(1)
UK Research and Innovation (UKRI)
(1)
University of Bristol
(1)
University of Cambridge
(1)
VAST Data
(1)
Vantage Data Centers
(4)
Viettel Group
(1)
Vistra Corp
(2)
Volcengine
(1)
YTL Power & NVIDIA
(1)
Yandex
(2)
Yandex N.V.
(1)
Yondr Group
(1)
Yotta Data Services
(1)
atNorth
(1)
ePLDT / VITRO Inc.
(1)
eStruxture Data Centres
(1)
stc Cloud
(1)
xAI
(1)
How To Use This Company Index
Start here for company-intent searches such as "Microsoft AI data centers" or "largest AI data center companies," then click through to the canonical operator page for the full facility list.
Each company routes into a machine-readable slice with entry pages, country links, timeline feeds, and JSON endpoints. The query language changes, but the underlying dataset stays canonical.
Pair this page with investment tracking, timeline coverage, and location hubs to understand who is building, where, and at what pace.
Related Surfaces
Operators index for the original taxonomy view by operator rather than company-intent naming.
Countries index to compare where each company is building and which markets are filling fastest.
Investment tracker to pair company footprints with disclosed capital commitments.
Coverage page to see where company metadata is strongest and where research is still thin.
SiliconBench for Apple Silicon benchmark context when comparing on-device inference against hyperscale infrastructure buildout.