Company lists · Data refreshed November 2026

Top 25 Cloud infrastructure as a service companies worldwide

RevenueBase identified 1,014 company matches for cloud infrastructure as a service companies worldwide as of November 2026 and tracks 192,698 professional contacts across them, including 17,784 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for cloud infrastructure as a service 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 4, 2026. Country and city lists for cloud infrastructure as a service 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 4, 2026 How this list was built
1,014Companies
192,698Contacts tracked
17,784Verified emails
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The 25 largest cloud infrastructure as a service companies worldwide

Ranked by team size
Top 25 of 1,014 company matches for cloud infrastructure as a service companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 4, 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 4, 2026 · View company records in RevenueBase
2Exact matchRoubaix, QC, FranceHQ recorded Nov 4, 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 4, 2026 · View company records in RevenueBase
3Exact matchReston, United StatesHQ recorded Nov 4, 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 4, 2026 · View company records in RevenueBase
4Exact matchKiryat Bialik, IsraelHQ recorded Nov 4, 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 4, 2026 · View company records in RevenueBase
5Exact matchAmsterdam, JapanHQ recorded Nov 4, 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 4, 2026 · View company records in RevenueBase
6Exact matchMoscow, RussiaHQ recorded Nov 4, 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 4, 2026 · View company records in RevenueBase
7Exact matchWest Palm Beach, FL, United StatesHQ recorded Nov 4, 2026201-500478 contacts →

Exact match

“Vultr is on a mission to make high-performance cloud infrastructure easy to use, affordable, and locally accessible for enterprises and AI innovators around the world.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchBnei Brak, IsraelHQ recorded Nov 4, 2026201-500466 contacts →

Exact match

“Sela Cloud provides tech solutions for SaaS & AI companies.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchSingapore, United StatesHQ recorded Nov 4, 202610001+434 contacts →

Exact match

“SoftLayer is now IBM Cloud.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchShanghai, ChinaHQ recorded Nov 4, 20261,001-5,000378 contacts →

Exact match

“Established in 2012 and headquartered in Shanghai, UCloud is a leading neutral and secure computing service platform.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchNew Delhi, IndiaHQ recorded Nov 4, 2026201-500288 contacts →

Exact match

“E2E Cloud is amongst India's fastest growing accelerated computing platform in India.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchHyderabad, IndiaHQ recorded Nov 4, 2026201-500210 contacts →

Exact match

“Pi Data Centers is India's first greenfield, Uptime Institute Tier IV certified hyperscale provider, offering sq ft built-up area and 70 MW power (scalable to 120 MW) with a…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchCampinas, BrazilHQ recorded Nov 4, 202651-200191 contacts →

Exact match

“FUTURE-PROOF CLOUD Infraestrutura digital soberana construída por quem já viu o futuro mudar mais de uma vez.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Nov 4, 202651-200184 contacts →

Exact match

“ThinkOn, Inc.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchAuckland, New ZealandHQ recorded Nov 4, 2026201-500179 contacts →

Exact match

“We're always on so you're always there.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchSanta Clara, CA, United StatesHQ recorded Nov 4, 2026201-500156 contacts →

Exact match

“UnitedLayer is the world’s leading private cloud solution provider, empowering enterprises with secure, high-performance infrastructure powered by the latest Agentic AI…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 4, 202651-200155 contacts →

Exact match

“ELITERY (PT.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchTel Aviv, IsraelHQ recorded Nov 4, 202651-200154 contacts →

Exact match

“CloudZone helps you maximize your cloud with minimal effort on your part.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchTehran, IranHQ recorded Nov 4, 202651-200145 contacts →

Exact match

“Sotoon is a privately held company that offers advanced Cloud services.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchBelgrade, SerbiaHQ recorded Nov 4, 202651-200137 contacts →

Exact match

“COMING is the first cloud provider in Serbia that has been providing cloud services since 2009.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchHelsinki, FinlandHQ recorded Nov 4, 202651-200133 contacts →

Exact match

“UpCloud is a European, sovereign cloud infrastructure provider offering high-performance cloud servers on an hourly billed Infrastructure-as-a-Service (IaaS) platform from 15…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchPittsburgh, PA, United StatesHQ recorded Nov 4, 202651-200133 contacts →

Exact match

“Nuvolat® brings together leading experts from the world of cloud, datacenter and IT services.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 4, 20265,001-10,000127 contacts →

Exact match

“Linode is now Akamai Cloud, the world’s most distributed cloud platform.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchMountain View, CA, United StatesHQ recorded Nov 4, 202651-200122 contacts →

Exact match

“Joyent, a wholly-owned subsidiary of Samsung, is a provider of modern, open cloud infrastructure as a service.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchGlasgow, United KingdomHQ recorded Nov 4, 202651-200119 contacts →

Exact match

“Beeks is a leading force in financial technology infrastructure, specialising in Infrastructure as a Service (IaaS) for the high-frequency trading sector within capital markets…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 1,014 cloud infrastructure as a service companies worldwide

See the full list, filter by size, metro and specialty, and access 17,784 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud infrastructure as a service companies worldwide at a glance

As of Nov 4, 2026
9.2%Verified-email coverage
190.0Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · London
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
375
11-50
382
51-200
147
201-500
52
501-1,000
17
1,001-5,000
15
5,001-10,000
3
10001+
16

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 as a service companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “cloud infrastructure as a service 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 17,784 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 4, 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 as a service companies by location

34 lists · largest first

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

How many cloud infrastructure as a service companies are there worldwide?

RevenueBase identified 1,014 company matches for cloud infrastructure as a service 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 as a service companies?

The United States leads with 162 companies, followed by India (120) and the Netherlands (109). Every cloud infrastructure as a service companies list by country and city is linked on this page.

Which city has the most cloud infrastructure as a service companies?

London leads with 23 company records, followed by Bangalore (16) and Tehran (15).

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 17,784 professional contacts with verified work emails tracked across these 1,014 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 4, 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.