Company lists · Data refreshed October 2026

Top 25 Cloud solution providers worldwide

Name: Cloud solution providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 7,097 companies tracked

RevenueBase identified 7,097 cloud solution providers worldwide as of October 2026 and tracks 347,457 professional contacts across them, including 55,332 with verified work emails. The United States is the largest market and London the largest hub.

This list covers cloud solution providers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed October 1, 2026. Country and city lists for cloud solution providers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Oct 1, 2026 86% judged on-target in blind review

7,097Companies

347,457Contacts tracked

55,332Verified emails

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The 25 largest cloud solution providers worldwide

Ranked by team size

Top 25 of 7,097 cloud solution providers worldwide, ranked by team size, largest first. Data refreshed Oct 1, 2026. RevenueBase Smart Search rates how each company's information relates to cloud solution providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Amazon WEB Services AWS	Partial evidence	Seattle, WA, United StatesHQ checked Oct 1, 2026	10001+	156,457 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Oct 1, 2026
2	Vmware	Partial evidence	Palo Alto, CA, United StatesHQ checked Oct 1, 2026	10001+	17,326 contacts →
	Partial evidence “Broadcom's VMware software manages cloud complexity so customers can modernize infrastructure, accelerate app development, and protect workloads, wherever these reside.” Source: RevenueBase Database · checked Oct 1, 2026
3	Samsung SDS	Partial evidence	Seoul, South KoreaHQ checked Oct 1, 2026	10001+	11,283 contacts →
	Partial evidence “Samsung SDS provides cloud computing and digital logistics services.” Source: RevenueBase Database · checked Oct 1, 2026
4	Nutanix	Partial evidence	San Jose, CA, United StatesHQ checked Oct 1, 2026	5,001-10,000	9,122 contacts →
	Partial evidence “Nutanix is a global leader in cloud software, offering organizations a single platform for running apps and data across clouds.” Source: RevenueBase Database · checked Oct 1, 2026
5	Softwareone	Strong evidence	Stans, FranceHQ checked Oct 1, 2026	5,001-10,000	6,574 contacts →
	Strong evidence “SoftwareOne is a global software and cloud solutions provider.” Source: RevenueBase Database · checked Oct 1, 2026
6	Pure Storage	Indirect evidence	Santa Clara, CA, United StatesHQ checked Oct 1, 2026	5,001-10,000	6,217 contacts →
	Indirect evidence “Pure Storage (NYSE: PSTG) uncomplicates data storage, forever.” Source: RevenueBase Database · checked Oct 1, 2026
7	Inspur Group	Partial evidence	Jinan, ChinaHQ checked Oct 1, 2026	10001+	3,153 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Oct 1, 2026
8	Ovhcloud	Partial evidence	Roubaix, FranceHQ checked Oct 1, 2026	1,001-5,000	3,036 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Oct 1, 2026
9	IT Convergence	Partial evidence	Irving, IL, United StatesHQ checked Oct 1, 2026	501-1,000	1,950 contacts →
	Partial evidence “IT Convergence is a global Oracle Platinum Partner with a comprehensive service offering across all three pillars of the Cloud (IaaS, PaaS, SaaS), including Consulting/Advisory…” Source: RevenueBase Database · checked Oct 1, 2026
10	Core42	Partial evidence	United Arab EmiratesHQ checked Oct 1, 2026	1,001-5,000	1,611 contacts →
	Partial evidence “Core42, a G42 company, delivers the cloud, AI, and digital infrastructure that empowers governments, enterprises, and industries to scale innovation responsibly.” Source: RevenueBase Database · checked Oct 1, 2026
11	IT Company	Partial evidence	Australia, United KingdomHQ checked Oct 1, 2026	n/a	1,503 contacts →
	Partial evidence “IT Company is a leading Company providing IT Services and solutions that provide a range of customer-centric services working best for your online business.” Source: RevenueBase Database · checked Oct 1, 2026
12	Esds Software Solution Limited	Strong evidence	Nashik, IndiaHQ checked Oct 1, 2026	501-1,000	1,419 contacts →
	Strong evidence “ESDS Software Solution Limited is India's Sovereign End-to-End AI Ecosystem Provider, delivering a comprehensive portfolio spanning Swaraj Cloud, Colocation, GPU-as-a-Service, AI…” Source: RevenueBase Database · checked Oct 1, 2026
13	Globalweb Corp	Indirect evidence	São Paulo, BrazilHQ checked Oct 1, 2026	1,001-5,000	1,402 contacts →
	Indirect evidence “A nuvem da Globalweb é uma combinação de tudo o que você precisa para focar naquilo que realmente depende de você: os negócios.” Source: RevenueBase Database · checked Oct 1, 2026
14	Oracle Japan 日本オラクル	Indirect evidence	Minato-ku, JapanHQ checked Oct 1, 2026	1,001-5,000	1,211 contacts →
	Indirect evidence Source: RevenueBase Database · checked Oct 1, 2026
15	Sungard Availability Services	Partial evidence	Wayne, PA, United StatesHQ checked Oct 1, 2026	1,001-5,000	1,175 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Oct 1, 2026
16	Trends & Technologies, INC	Indirect evidence	Makati City, PhilippinesHQ checked Oct 1, 2026	501-1,000	1,067 contacts →
	Indirect evidence “Trends empowers our clients with technology-enabled business services allowing them to transcend.” Source: RevenueBase Database · checked Oct 1, 2026
17	Sherweb	Partial evidence	Sherbrooke, QC, CanadaHQ checked Oct 1, 2026	1,001-5,000	941 contacts →
	Partial evidence “Sherweb is more than a cloud marketplace.” Source: RevenueBase Database · checked Oct 1, 2026
18	Railway	Partial evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	n/a	837 contacts →
	Partial evidence “Railway’s mission is to build the cloud computing stack that unburdens you, so you can focus more on what matters to you.” Source: RevenueBase Database · checked Oct 1, 2026
19	Tierpoint	Partial evidence	St. Louis, MO, United StatesHQ checked Oct 1, 2026	501-1,000	811 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Oct 1, 2026
20	Megazonecloud	Indirect evidence	Gwacheon-si, South KoreaHQ checked Oct 1, 2026	1,001-5,000	771 contacts →
	Indirect evidence “MSP).” Source: RevenueBase Database · checked Oct 1, 2026
21	Bytes Software Services	Partial evidence	Leatherhead, United KingdomHQ checked Oct 1, 2026	501-1,000	766 contacts →
	Partial evidence “Bytes is a leading provider of world-class IT solutions.” Source: RevenueBase Database · checked Oct 1, 2026
22	Leaseweb	Partial evidence	Amsterdam, JapanHQ checked Oct 1, 2026	501-1,000	629 contacts →
	Partial evidence “Leaseweb is a leading Cloud services and Infrastructure-as-a-Service (IaaS) provider serving a worldwide portfolio of customers ranging from SMBs to Enterprises.” Source: RevenueBase Database · checked Oct 1, 2026
23	Scaleway	Partial evidence	Paris, FranceHQ checked Oct 1, 2026	501-1,000	588 contacts →
	Partial evidence “European Cloud & AI, Built for what’s next.” Source: RevenueBase Database · checked Oct 1, 2026
24	(株)富士通エフサス	Indirect evidence	川崎市中原区, JapanHQ checked Oct 1, 2026	5,001-10,000	587 contacts →
	Indirect evidence “is a facilities services company based out of Japan.” Source: RevenueBase Database · checked Oct 1, 2026
25	Rightworks	Partial evidence	Nashua, NH, United StatesHQ checked Oct 1, 2026	501-1,000	577 contacts →
	Partial evidence “Obsessed with all things accounting, Rightworks is the preferred cloud service provider for businesses and accounting and tax firms.” Source: RevenueBase Database · checked Oct 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cloud solution providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cloud solution providers.
Partial evidence: Its own public description names part of cloud solution providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud solution providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 7,097 cloud solution providers worldwide

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Cloud solution providers worldwide at a glance

As of Oct 1, 2026

15.9%Verified-email coverage

49.0Average contacts per company

11-50Median size (employees)

2.2%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

3,204

11-50

2,619

51-200

803

201-500

224

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cloud solution providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for cloud solution providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “cloud solution providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cloud solution providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cloud solution providers, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 55,332 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Cloud solution providers by location

86 lists · largest first

Every Cloud solution 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cloud solution providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cloud solution providers are there worldwide?

RevenueBase identified 7,097 cloud solution providers worldwide as of October 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Amazon WEB Services AWS, headquartered in Seattle, tops this list with the largest team on record.

Which country has the most cloud solution providers?

The United States leads with 1,334 companies, followed by India (740) and the United Kingdom (402). Every cloud solution providers list by country and city is linked on this page.

Which city has the most cloud solution providers?

London leads with 155 headquartered companies, followed by Sao Paulo (105) and Bangalore (87).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 55,332 verified decision-maker contacts tracked across these 7,097 companies.

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.

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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 Smart Search, 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.