Company lists · Data refreshed September 2026

Top 25 Cloud engineering companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 10,279 companies tracked

RevenueBase identified 10,279 cloud engineering companies worldwide as of September 2026 and tracks 351,719 professional contacts across them, including 63,770 with verified work emails. The United States is the largest market and London the largest hub.

This list covers cloud engineering companies 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 September 21, 2026. Country and city lists for cloud engineering companies 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 Sep 21, 2026 86% judged on-target in blind review

10,279Companies

351,719Contacts tracked

63,770Verified emails

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The 25 largest cloud engineering companies worldwide

Ranked by team size

Top 25 of 10,279 cloud engineering companies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to cloud engineering companies: 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 Sep 21, 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 Sep 21, 2026
2	Snowflake	Partial evidence	The Cloud, United StatesHQ checked Sep 21, 2026	5,001-10,000	10,510 contacts →
	Partial evidence “Snowflake is proud to be the Official Data Collaboration Provider for LA28 and Team USA.** Snowflake delivers the AI Data Cloud, a global network where thousands of organizations…” Source: RevenueBase Database · checked Sep 21, 2026
3	Inspur Group	Partial evidence	Jinan, ChinaHQ checked Sep 21, 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 Sep 21, 2026
4	IT Convergence	Partial evidence	Irving, IL, United StatesHQ checked Sep 21, 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 Sep 21, 2026
5	Eplus INC	Indirect evidence	Herndon, VA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,749 contacts →
	Indirect evidence “ePlus is a customer-first, services-led, results-driven and trusted industry leader that helps organizations secure, modernize, optimize, and scale every aspect of their IT…” Source: RevenueBase Database · checked Sep 21, 2026
6	Cloud4c Services	Partial evidence	SingaporeHQ checked Sep 21, 2026	1,001-5,000	1,614 contacts →
	Partial evidence “Cloud4C, part of Capgemini, is a global leader in AI-powered, automation-driven, application-centric managed services and cloud infrastructure, delivering Sovereign and Secure…” Source: RevenueBase Database · checked Sep 21, 2026
7	Core42	Partial evidence	United Arab EmiratesHQ checked Sep 21, 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 Sep 21, 2026
8	Kingdee	Partial evidence	深圳市, ChinaHQ checked Sep 21, 2026	1,001-5,000	1,302 contacts →
	Partial evidence “Kingdee offers comprehensive digital management cloud services to enterprises of all sizes.” Source: RevenueBase Database · checked Sep 21, 2026
9	EGEN	Strong evidence	Naperville, IL, United StatesHQ checked Sep 21, 2026	501-1,000	1,122 contacts →
	Strong evidence “Egen is a technology services company with leading capabilities in cloud, data engineering, analytics, AI, and platform engineering.” Source: RevenueBase Database · checked Sep 21, 2026
10	Niveus Solutions	Strong evidence	Udupi, IndiaHQ checked Sep 21, 2026	501-1,000	1,051 contacts →
	Strong evidence “Niveus Solutions, an award-winning cloud engineering services organization & Google Cloud Partner, empowers enterprises to harness the power of cloud services and build resilient…” Source: RevenueBase Database · checked Sep 21, 2026
11	Nordcloud, An IBM Company	Partial evidence	Helsinki, FinlandHQ checked Sep 21, 2026	501-1,000	966 contacts →
	Partial evidence “Nordcloud is a European leader in cloud implementation, application development, managed services and training.” Source: RevenueBase Database · checked Sep 21, 2026
12	CTS	Partial evidence	Manchester, United KingdomHQ checked Sep 21, 2026	201-500	844 contacts →
	Partial evidence “We are the largest Google Cloud-only digital consultancy in Europe, and our mission is to change the way technology works for business.” Source: RevenueBase Database · checked Sep 21, 2026
13	Infojini INC	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	501-1,000	828 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
14	11 11 Systems	Indirect evidence	Fairfield, NJ, United StatesHQ checked Sep 21, 2026	1,001-5,000	822 contacts →
	Indirect 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 Sep 21, 2026
15	Nordlo Group	Indirect evidence	Stockholm, SwedenHQ checked Sep 21, 2026	501-1,000	679 contacts →
	Indirect evidence “nordlo.com” Source: RevenueBase Database · checked Sep 21, 2026
16	G7 CR Technologies	Partial evidence	Bangalore, IndiaHQ checked Sep 21, 2026	501-1,000	675 contacts →
	Partial evidence “G7 CR - A Noventiq Company, is Asia's leading information technology, consulting, and cloud services company which helps businesses accelerate and transform through empowering…” Source: RevenueBase Database · checked Sep 21, 2026
17	Sourcefuse	Partial evidence	Jacksonville Beach, FL, United StatesHQ checked Sep 21, 2026	501-1,000	659 contacts →
	Partial evidence “SourceFuse is a global, AI-native digital and product engineering company that helps enterprises build, modernize, and scale intelligent systems.” Source: RevenueBase Database · checked Sep 21, 2026
18	Systal Technology Solutions	Partial evidence	Glasgow, United KingdomHQ checked Sep 21, 2026	501-1,000	647 contacts →
	Partial evidence “Systal is a global managed network, cloud and security transformation specialist.” Source: RevenueBase Database · checked Sep 21, 2026
19	Leaseweb	Partial evidence	Amsterdam, JapanHQ checked Sep 21, 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 Sep 21, 2026
20	DOIT	Partial evidence	Santa Clara, CA, United StatesHQ checked Sep 21, 2026	501-1,000	627 contacts →
	Partial evidence “Your cloud infrastructure, always at its best.” Source: RevenueBase Database · checked Sep 21, 2026
21	Nexturn	Partial evidence	King Of Prussia, PA, United StatesHQ checked Sep 21, 2026	501-1,000	612 contacts →
	Partial evidence “NexTurn is a next-generation engineering services firm and the force behind a new era of digital transformation.” Source: RevenueBase Database · checked Sep 21, 2026
22	EKCO	Partial evidence	Dublin 2, IrelandHQ checked Sep 21, 2026	501-1,000	565 contacts →
	Partial evidence “We’re Ekco: The people who power your possible One of Europe’s leading security-first managed cloud providers.” Source: RevenueBase Database · checked Sep 21, 2026
23	Cyntexa	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 21, 2026	201-500	539 contacts →
	Indirect evidence “We provide value to you.” Source: RevenueBase Database · checked Sep 21, 2026
24	Devoteam Google Cloud Partner	Partial evidence	Levallois-perret, FranceHQ checked Sep 21, 2026	501-1,000	528 contacts →
	Partial evidence “Devoteam is a Diamond Tier Partner in the Google Cloud Services Partner Path and a Managed Services Provider.” Source: RevenueBase Database · checked Sep 21, 2026
25	Netmagic Solutions An NTT Communications Company	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	1,001-5,000	528 contacts →
	Indirect evidence “About NTT Ltd.” Source: RevenueBase Database · checked Sep 21, 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 engineering companies. 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 engineering companies.
Partial evidence: Its own public description names part of cloud engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud engineering companies. 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 10,279 cloud engineering companies worldwide

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Cloud engineering companies worldwide at a glance

As of Sep 21, 2026

18.1%Verified-email coverage

34.2Average contacts per company

1-10Median size (employees)

2.6%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

5,257

11-50

3,473

51-200

1,080

201-500

270

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 engineering companies, 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 engineering companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “cloud engineering companies”. 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 engineering companies), 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 engineering companies, 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, 63,770 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 September 21, 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 engineering companies by location

68 lists · largest first

Every Cloud engineering 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 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 engineering companies, 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 engineering companies are there worldwide?

RevenueBase identified 10,279 cloud engineering companies worldwide as of September 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 engineering companies?

The United States leads with 2,319 companies, followed by India (1,189) and the United Kingdom (613). Every cloud engineering companies list by country and city is linked on this page.

Which city has the most cloud engineering companies?

London leads with 263 headquartered companies, followed by Sao Paulo (138) and Pune (113).

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 63,770 verified decision-maker contacts tracked across these 10,279 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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.