Company lists · Data refreshed October 2026

Top 25 Cloud infrastructure companies worldwide

Name: Cloud infrastructure companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 6,974 companies tracked

RevenueBase identified 6,974 company matches for cloud infrastructure companies worldwide as of October 2026 and tracks 461,648 professional contacts across them, including 109,376 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 October 1, 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 Oct 1, 2026 How this list was built

6,974Companies

461,648Contacts tracked

109,376Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest cloud infrastructure companies worldwide

Ranked by team size

Top 25 of 6,974 company matches for cloud infrastructure companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Amazon WEB Services AWS	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	10001+	156,457 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 · Oct 1, 2026 · View company records in RevenueBase
2	Oracle	Exact match	Austin, TX, United StatesHQ recorded Oct 1, 2026	10001+	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 · Oct 1, 2026 · View company records in RevenueBase
3	Vmware	Exact match	Palo Alto, CA, United StatesHQ recorded Oct 1, 2026	10001+	17,326 contacts →
	Exact match “Broadcom's VMware software manages cloud complexity so customers can modernize infrastructure, accelerate app development, and protect workloads, wherever these reside.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Samsung SDS	Exact match	Seoul, South KoreaHQ recorded Oct 1, 2026	10001+	11,283 contacts →
	Exact match “Samsung SDS provides cloud computing and digital logistics services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Nutanix	Exact match	San Jose, CA, United StatesHQ recorded Oct 1, 2026	5,001-10,000	9,122 contacts →
	Exact match “Nutanix is a global leader in cloud software, offering organizations a single platform for running apps and data across clouds.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Inspur Group	Exact match	Jinan, ChinaHQ recorded Oct 1, 2026	10001+	3,153 contacts →
	Exact match “Inspur group is China's leading cloud computing, big data service provider with three listed companies: Inspur Information, Inspur Software and Inspur International, covering four…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Ovhcloud	Exact match	Roubaix, FranceHQ recorded Oct 1, 2026	1,001-5,000	3,036 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 · Oct 1, 2026 · View company records in RevenueBase
8	NTT Global Data Centers	Exact match	London, United KingdomHQ recorded Oct 1, 2026	1,001-5,000	1,842 contacts →
	Exact match “NTT Global Data Centers is a division of NTT DATA.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	ZT Systems	Exact match	Secaucus, NJ, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,832 contacts →
	Exact match “We create cloud-enabling server solutions that help the world’s leading companies turn their ideas into reality.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Transaction Network Services TNS	Exact match	Reston, VA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,793 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 · Oct 1, 2026 · View company records in RevenueBase
11	Cloud4c Services	Exact match	SingaporeHQ recorded Oct 1, 2026	1,001-5,000	1,614 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 · Oct 1, 2026 · View company records in RevenueBase
12	Core42	Exact match	United Arab EmiratesHQ recorded Oct 1, 2026	1,001-5,000	1,611 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 · Oct 1, 2026 · View company records in RevenueBase
13	Globalweb Corp	Exact match	São Paulo, BrazilHQ recorded Oct 1, 2026	1,001-5,000	1,402 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 · Oct 1, 2026 · View company records in RevenueBase
14	Sungard Availability Services	Exact match	Wayne, PA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,175 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 · Oct 1, 2026 · View company records in RevenueBase
15	Niveus Solutions	Exact match	Udupi, IndiaHQ recorded Oct 1, 2026	501-1,000	1,051 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 · Oct 1, 2026 · View company records in RevenueBase
16	Sherweb	Exact match	Sherbrooke, QC, CanadaHQ recorded Oct 1, 2026	1,001-5,000	941 contacts →
	Exact match “Sherweb is more than a cloud marketplace.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Nebius	Exact match	Amsterdam, NetherlandsHQ recorded Oct 1, 2026	1,001-5,000	912 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 · Oct 1, 2026 · View company records in RevenueBase
18	Railway	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	n/a	837 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 · Oct 1, 2026 · View company records in RevenueBase
19	Tierpoint	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	501-1,000	811 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 · Oct 1, 2026 · View company records in RevenueBase
20	Bytes Software Services	Exact match	Leatherhead, United KingdomHQ recorded Oct 1, 2026	501-1,000	766 contacts →
	Exact match “Bytes is a leading provider of world-class IT solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Leaseweb	Exact match	Amsterdam, JapanHQ recorded Oct 1, 2026	501-1,000	629 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 · Oct 1, 2026 · View company records in RevenueBase
22	Nxtgen Cloud Technologies PVT LTD	Exact match	Bangalore, IndiaHQ recorded Oct 1, 2026	201-500	603 contacts →
	Exact match “NxtGen is India’s largest sovereign cloud and AI provider, serving customers nationwide.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Scaleway	Exact match	Paris, FranceHQ recorded Oct 1, 2026	501-1,000	588 contacts →
	Exact match “European Cloud & AI, Built for what’s next.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Fujitsu Limited(japan)	Exact match	Tokyo, JapanHQ recorded Oct 1, 2026	10001+	579 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Rightworks	Exact match	Nashua, NH, United StatesHQ recorded Oct 1, 2026	501-1,000	577 contacts →
	Exact match “Obsessed with all things accounting, Rightworks is the preferred cloud service provider for businesses and accounting and tax firms.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “cloud infrastructure companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 6,974 cloud infrastructure companies worldwide

See the full list, filter by size, metro and specialty, and access 109,376 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Cloud infrastructure companies worldwide at a glance

As of Oct 1, 2026

23.7%Verified-email coverage

66.2Average contacts per company

11-50Median size (employees)

2.0%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

3,192

11-50

2,535

51-200

804

201-500

221

501-1,000

1,001-5,000

5,001-10,000

10001+

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 109,376 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 October 1, 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

54 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 6,974 company matches for cloud infrastructure companies worldwide as of October 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 902 companies, followed by India (712) and Brazil (278). 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 136 company records, followed by Sao Paulo (103) and Bangalore (90).

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 109,376 professional contacts with verified work emails tracked across these 6,974 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 October 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 6,974 cloud infrastructure companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.