Company lists · Data refreshed September 2026

Top 25 AI infrastructure providers worldwide

RevenueBase identified 1,979 company matches for AI infrastructure providers worldwide as of September 2026 and tracks 288,440 professional contacts across them, including 113,928 with verified work emails. The United States is the largest market and San Francisco the largest hub.

This list covers company matches for AI infrastructure providers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026. Country and city lists for AI infrastructure providers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
1,979Companies
288,440Contacts tracked
113,928Verified emails
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The 25 largest AI infrastructure providers worldwide

Ranked by team size
Top 25 of 1,979 company matches for AI infrastructure providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAustin, TX, United StatesHQ recorded Sep 19, 202610001+143,390 contacts →

Exact match

“Oracle is a global leader in AI, delivering the cloud infrastructure, data, and applications that organizations across the world trust to successfully achieve business outcomes at…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSanta Clara, CA, United StatesHQ recorded Sep 19, 202610001+42,370 contacts →

Exact match

“Since its founding in 1993, NVIDIA (NASDAQ: NVDA) has been a pioneer in accelerated computing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchBeijing, ChinaHQ recorded Sep 19, 202610001+14,658 contacts →

Exact match

“Baidu is a leading AI company with strong Internet foundation, driven by our mission to “make the complicated world simpler through technology”.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchCambridge, United StatesHQ recorded Sep 19, 20265,001-10,0009,832 contacts →

Exact match

“Arm’s foundational technology is defining the future of computing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchSan Antonio, TX, United StatesHQ recorded Sep 19, 20265,001-10,0007,069 contacts →

Exact match

“Rackspace Technology® is the operator of the full enterprise AI stack from governed private cloud to AI inference and agents in production.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchNoida, IndiaHQ recorded Sep 19, 20265,001-10,0004,582 contacts →

Exact match

“NIIT Tech is Coforge now.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchBezons, FranceHQ recorded Sep 19, 20261,001-5,0002,172 contacts →

Exact match

“Bull is a global leader in high-performance computing, artificial intelligence and quantum innovation with the ambition to shape a more responsible digital world through…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchBroomfield, CO, United StatesHQ recorded Sep 19, 20261,001-5,0002,045 contacts →

Exact match

“DigitalOcean is the AI-Native Cloud purpose-built for the inference and agentic era.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 19, 20261,001-5,0001,865 contacts →

Exact match

“CoreWeave is the Essential Cloud for AI.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchReston, VA, United StatesHQ recorded Sep 19, 20261,001-5,0001,793 contacts →

Exact match

“TNS is a global provider of Infrastructure-as-a-Service (IaaS) solutions to the financial, communications and payments markets.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Sep 19, 20261,001-5,0001,614 contacts →

Exact match

“Cloud4C, part of Capgemini, is a global leader in AI-powered, automation-driven, application-centric managed services and cloud infrastructure, delivering Sovereign and Secure…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchUnited Arab EmiratesHQ recorded Sep 19, 20261,001-5,0001,611 contacts →

Exact match

“Core42, a G42 company, delivers the cloud, AI, and digital infrastructure that empowers governments, enterprises, and industries to scale innovation responsibly.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchSanta Clara, CA, United StatesHQ recorded Sep 19, 20261,001-5,0001,216 contacts →

Exact match

“A semiconductor design company leading the future of computing with an innovative approach to CPU design focused on high-performance, energy efficient AI compute.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchToronto, CanadaHQ recorded Sep 19, 2026501-1,0001,164 contacts →

Exact match

“Tenstorrent is a next-generation computing company that builds computers for AI.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchRedwood City, CA, United StatesHQ recorded Sep 19, 2026201-500967 contacts →

Exact match

“Snorkel AI is the frontier AI data lab, helping teams build the data and environments behind high-performing frontier and agentic AI.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchDenver, CO, United StatesHQ recorded Sep 19, 20261,001-5,000940 contacts →

Exact match

“As the AI factory company, Crusoe is on a mission to accelerate the abundance of energy and intelligence.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchBangalore, IndiaHQ recorded Sep 19, 20261,001-5,000918 contacts →

Exact match

“Alchemy Techsol is a company providing AI powered Infrastructure Managed Services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchAmsterdam, NetherlandsHQ recorded Sep 19, 20261,001-5,000912 contacts →

Exact match

“The Nebius AI Cloud brings powerful full-stack infrastructure for AI developers and practitioners across startups, enterprises and science institutes to build and deploy…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchSunnyvale, CA, United StatesHQ recorded Sep 19, 2026501-1,000791 contacts →

Exact match

“Cerebras Systems is the world's fastest AI inference.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Sep 19, 20261,001-5,000744 contacts →

Exact match

“A leading AI & Cloud Computing company based in Abu Dhabi, committed to inventing a better everyday through the power of people and technology.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchAmsterdam, JapanHQ recorded Sep 19, 2026501-1,000629 contacts →

Exact match

“Leaseweb is a leading Cloud services and Infrastructure-as-a-Service (IaaS) provider serving a worldwide portfolio of customers ranging from SMBs to Enterprises.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchCampbell, CA, United StatesHQ recorded Sep 19, 2026501-1,000606 contacts →

Exact match

“Mirantis delivers the fastest path to enterprise AI at scale, with full-stack AI infrastructure technology that removes GPU infrastructure complexity and streamlines operations…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchBengaluru, IndiaHQ recorded Sep 19, 2026201-500603 contacts →

Exact match

“NxtGen is India’s largest sovereign cloud and AI provider, serving customers nationwide.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchCyprusHQ recorded Sep 19, 20261,001-5,000567 contacts →

Exact match

“Mindy Support delivers end-to-end AI data infrastructure - from data collection and annotation to LLM training and BPO - trusted by Fortune 500 and GAFAM companies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Sep 19, 2026501-1,000544 contacts →

Exact match

“The Superintelligence Cloud”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 1,979 AI infrastructure providers worldwide

See the full list, filter by size, metro and specialty, and access 113,928 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI infrastructure providers worldwide at a glance

As of Sep 19, 2026
39.5%Verified-email coverage
145.8Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · San Francisco
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
907
11-50
630
51-200
270
201-500
76
501-1,000
28
1,001-5,000
31
5,001-10,000
9
10001+
25

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for AI infrastructure providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “AI infrastructure providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 113,928 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

AI infrastructure providers by location

13 lists · largest first

Every AI infrastructure providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “AI infrastructure providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI infrastructure providers are there worldwide?

RevenueBase identified 1,979 company matches for AI infrastructure providers worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Oracle tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most AI infrastructure providers?

The United States leads with 534 companies, followed by India (177) and the United Kingdom (80). Every AI infrastructure providers list by country and city is linked on this page.

Which city has the most AI infrastructure providers?

San Francisco leads with 59 company records, followed by London (48) and Singapore (39).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 113,928 professional contacts with verified work emails tracked across these 1,979 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.