Company lists · Data refreshed November 2026

Top 25 Cloud infrastructure companies worldwide

RevenueBase identified 3,664 company matches for cloud infrastructure companies worldwide as of November 2026 and tracks 412,419 professional contacts across them, including 95,285 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for cloud infrastructure companies 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 November 5, 2026. Country and city lists for cloud infrastructure companies 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 Nov 5, 2026 How this list was built
3,664Companies
412,419Contacts tracked
95,285Verified emails
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The 25 largest cloud infrastructure companies worldwide

Ranked by team size
Top 25 of 3,664 company matches for cloud infrastructure companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchSeattle, United StatesHQ recorded Nov 5, 202610001+158,250 contacts →

Exact match

“Launched in 2006, Amazon Web Services (AWS) began exposing key infrastructure services to businesses in the form of web services - now widely known as cloud computing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchAustin, United StatesHQ recorded Nov 5, 202610001+149,285 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 · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSeoul, South KoreaHQ recorded Nov 5, 202610001+11,882 contacts →

Exact match

“Samsung SDS provides cloud computing and digital logistics services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSanta Clara, United StatesHQ recorded Nov 5, 20265,001-10,0005,099 contacts →

Exact match

“Pure Storage (NYSE: PSTG) uncomplicates data storage, forever.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchRoubaix, QC, FranceHQ recorded Nov 5, 20261,001-5,0003,192 contacts →

Exact match

“OVHcloud is a global player and the leading European cloud provider operating over servers within 43 data centers across 4 continents to reach 1,6 million customers in over 140…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchReston, United StatesHQ recorded Nov 5, 20261,001-5,0002,007 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 · Nov 5, 2026 · View company records in RevenueBase
7Exact matchAmsterdam, SingaporeHQ recorded Nov 5, 20261,001-5,0001,691 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 · Nov 5, 2026 · View company records in RevenueBase
8Exact matchUnited Arab EmiratesHQ recorded Nov 5, 20261,001-5,0001,614 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 · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Nov 5, 20261,001-5,0001,542 contacts →

Exact match

“A nuvem da Globalweb é uma combinação de tudo o que você precisa para focar naquilo que realmente depende de você: os negócios.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchAmsterdam, FranceHQ recorded Nov 5, 20261,001-5,0001,500 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 · Nov 5, 2026 · View company records in RevenueBase
11Exact matchWayne, PA, United StatesHQ recorded Nov 5, 20261,001-5,0001,273 contacts →

Exact match

“11:11 Systems is a managed infrastructure solutions provider that empowers customers to modernize, protect, and manage mission-critical applications and data, leveraging 11:11’s…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchUdupi, IndiaHQ recorded Nov 5, 2026501-1,0001,142 contacts →

Exact match

“Niveus Solutions, an award-winning cloud engineering services organization & Google Cloud Partner, empowers enterprises to harness the power of cloud services and build resilient…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 2026n/a1,011 contacts →

Exact match

“Railway’s mission is to build the cloud computing stack that unburdens you, so you can focus more on what matters to you.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSt. Louis, MO, United StatesHQ recorded Nov 5, 2026501-1,000854 contacts →

Exact match

“We are cloud-forward and data center-strong, a champion for untangling the hybrid complexity of modern IT, so you can free up resources to innovate, exceed customer expectations…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchKiryat Bialik, IsraelHQ recorded Nov 5, 2026201-500732 contacts →

Exact match

“We are a global cloud services platform provider, providing enterprise-grade cloud infrastructure products to organizations of all types and sizes.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Nov 5, 2026501-1,000667 contacts →

Exact match

“European Cloud & AI, Built for what’s next.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchAmsterdam, JapanHQ recorded Nov 5, 2026501-1,000656 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 · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Nov 5, 2026201-500647 contacts →

Exact match

“Backed by global leading investment firm Bain Capital, Bridge Data Centres (BDC) is a Singapore-headquartered hyperscale data infrastructure builder, striving for an ever-growing…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchBangalore, IndiaHQ recorded Nov 5, 2026201-500629 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Nov 5, 2026501-1,000620 contacts →

Exact match

“In times of accelerated transformation, smart technology spending makes all the difference.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact match桃園市, TaiwanHQ recorded Nov 5, 20265,001-10,000617 contacts →

Exact match

“Ingrasys Inc.Foxconn Technology GroupAS9100 -> Ingrasys About Ingrasys Ingrasys Inc, a subsidiary of Foxconn Technology Group and a global leading cloud infrastructure provider…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchTokyo, JapanHQ recorded Nov 5, 202610001+598 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchMoscow, RussiaHQ recorded Nov 5, 2026201-500530 contacts →

Exact match

“Yandex Cloud is a public cloud platform where companies can create and develop projects using Yandex's scalable computing power, advanced technologies, and infrastructure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchMumbai, IndiaHQ recorded Nov 5, 20261,001-5,000521 contacts →

Exact match

“About NTT Ltd.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchBrisbane City, AustraliaHQ recorded Nov 5, 2026201-500517 contacts →

Exact match

“NEXTDC is an ASX100-listed digital infrastructure company enabling business transformation by delivering three core pillars of customer value: Operational Certainty, Future…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 3,664 cloud infrastructure companies worldwide

See the full list, filter by size, metro and specialty, and access 95,285 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud infrastructure companies worldwide at a glance

As of Nov 5, 2026
23.1%Verified-email coverage
112.6Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
1,489
11-50
1,382
51-200
479
201-500
143
501-1,000
49
1,001-5,000
53
5,001-10,000
10
10001+
30

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 cloud infrastructure companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “cloud infrastructure companies” 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 95,285 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 November 5, 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.

Cloud infrastructure companies by location

32 lists · largest first

Every Cloud infrastructure companies 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 “cloud infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud infrastructure companies are there worldwide?

RevenueBase identified 3,664 company matches for cloud infrastructure companies worldwide as of November 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?

Amazon WEB Services AWS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most cloud infrastructure companies?

The United States leads with 616 companies, followed by India (407) and Brazil (207). Every cloud infrastructure companies list by country and city is linked on this page.

Which city has the most cloud infrastructure companies?

London leads with 73 company records, followed by Sao Paulo (56) and Bangalore (50).

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 95,285 professional contacts with verified work emails tracked across these 3,664 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 November 5, 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.