Company lists · Data refreshed September 2026

Top 25 Managed cloud service providers worldwide

Name: Managed cloud service providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 10,508 companies tracked

RevenueBase identified 10,508 managed cloud service providers worldwide as of September 2026 and tracks 481,986 professional contacts across them, including 111,841 with verified work emails and 74,923 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers managed cloud service 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 September 5, 2026. Country and city lists for managed cloud service 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 Sep 5, 2026 86% judged on-target in blind review

10,508Companies

481,986Contacts tracked

111,841Verified emails

74,923Mobile numbers

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The 25 largest managed cloud service providers worldwide

Ranked by team size

Top 25 of 10,508 managed cloud service providers worldwide, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to managed cloud service 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 Sep 5, 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 5, 2026
2	DXC Technology	Indirect evidence	Ashburn, VA, United StatesHQ checked Sep 5, 2026	10001+	82,768 contacts →
	Indirect evidence “DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Source: RevenueBase Database · checked Sep 5, 2026
3	Vmware	Strong evidence	Palo Alto, CA, United StatesHQ checked Sep 5, 2026	10001+	17,326 contacts →
	Strong 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 Sep 5, 2026
4	Nutanix	Partial evidence	San Jose, CA, United StatesHQ checked Sep 5, 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 Sep 5, 2026
5	Presidio	Indirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	1,001-5,000	3,798 contacts →
	Indirect evidence “At Presidio, speed and quality meet technology and innovation.” Source: RevenueBase Database · checked Sep 5, 2026
6	CEGID	Strong evidence	Lyon, FranceHQ checked Sep 5, 2026	1,001-5,000	3,506 contacts →
	Strong evidence “Cegid is the European leader in cloud management solutions for finance (cash management, taxation, ERP), human resources (payroll, talent management), accounting, retail, and…” Source: RevenueBase Database · checked Sep 5, 2026
7	Ovhcloud	Partial evidence	Roubaix, FranceHQ checked Sep 5, 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 Sep 5, 2026
8	Rocket Software	Partial evidence	Waltham, MA, United StatesHQ checked Sep 5, 2026	1,001-5,000	2,703 contacts →
	Partial evidence “As a global technology leader, Rocket Software is the partner of choice for organizations transforming their IT from core systems to the cloud.” Source: RevenueBase Database · checked Sep 5, 2026
9	Trianz	Partial evidence	Herndon, VA, United StatesHQ checked Sep 5, 2026	1,001-5,000	2,331 contacts →
	Partial evidence “Trianz is a "transformation services as a software" company - helping enterprises accelerate cloud adoption and AI transformation through Concierto, our unified, AI-first platform…” Source: RevenueBase Database · checked Sep 5, 2026
10	IT Convergence	Partial evidence	Irving, IL, United StatesHQ checked Sep 5, 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 5, 2026
11	GURU	Strong evidence	Rockville, MD, United StatesHQ checked Sep 5, 2026	n/a	1,906 contacts →
	Strong evidence “Established in 1995, GURU is an IT managed service provider that specializes in infrastructure support, systems integration, data architecture, data hosting, and cloud services.” Source: RevenueBase Database · checked Sep 5, 2026
12	Eplus INC	Indirect evidence	Herndon, VA, United StatesHQ checked Sep 5, 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 5, 2026
13	Cloud4c Services	Strong evidence	SingaporeHQ checked Sep 5, 2026	1,001-5,000	1,614 contacts →
	Strong 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 5, 2026
14	Esds Software Solution Limited	Partial evidence	Nashik, IndiaHQ checked Sep 5, 2026	501-1,000	1,419 contacts →
	Partial 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 Sep 5, 2026
15	Globalweb Corp	Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 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 Sep 5, 2026
16	EGEN	Partial evidence	Naperville, IL, United StatesHQ checked Sep 5, 2026	501-1,000	1,122 contacts →
	Partial evidence “Egen is a technology services company with leading capabilities in cloud, data engineering, analytics, AI, and platform engineering.” Source: RevenueBase Database · checked Sep 5, 2026
17	Niveus Solutions	Partial evidence	Udupi, IndiaHQ checked Sep 5, 2026	501-1,000	1,051 contacts →
	Partial 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 5, 2026
18	Nordcloud, An IBM Company	Strong evidence	Helsinki, FinlandHQ checked Sep 5, 2026	501-1,000	966 contacts →
	Strong evidence “Nordcloud is a European leader in cloud implementation, application development, managed services and training.” Source: RevenueBase Database · checked Sep 5, 2026
19	Sherweb	Partial evidence	Sherbrooke, QC, CanadaHQ checked Sep 5, 2026	1,001-5,000	941 contacts →
	Partial evidence “Sherweb is more than a cloud marketplace.” Source: RevenueBase Database · checked Sep 5, 2026
20	11 11 Systems	Partial evidence	Fairfield, NJ, United StatesHQ checked Sep 5, 2026	1,001-5,000	822 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 Sep 5, 2026
21	Tierpoint	Partial evidence	St. Louis, MO, United StatesHQ checked Sep 5, 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 Sep 5, 2026
22	Bytes Software Services	Indirect evidence	Leatherhead, United KingdomHQ checked Sep 5, 2026	501-1,000	766 contacts →
	Indirect evidence “Bytes is a leading provider of world-class IT solutions.” Source: RevenueBase Database · checked Sep 5, 2026
23	Apptix	Indirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	n/a	762 contacts →
	Indirect evidence “Apptix was acquired by Fusion Connect in 2016.” Source: RevenueBase Database · checked Sep 5, 2026
24	Claranet Portugal	Strong evidence	Lisbon, PortugalHQ checked Sep 5, 2026	1,001-5,000	753 contacts →
	Strong evidence “Claranet Portugal is the Portuguese market leader in Information Technologies and a specialist in Cloud, Workplace, Applications, Data & AI and Security solutions and managed…” Source: RevenueBase Database · checked Sep 5, 2026
25	Caylent	Partial evidence	Irvine, CA, United StatesHQ checked Sep 5, 2026	501-1,000	741 contacts →
	Partial evidence “Caylent is a cloud native services company that helps organizations bring the best out of their people and technology using AWS.” Source: RevenueBase Database · checked Sep 5, 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: managed cloud service 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 managed cloud service providers.
Partial evidence: Its own public description names part of managed cloud service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name managed cloud service 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 10,508 managed cloud service providers worldwide

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Managed cloud service providers worldwide at a glance

As of Sep 5, 2026

23.2%Verified-email coverage

15.5%Mobile-number coverage

45.9Average contacts per company

11-50Median size (employees)

3.4%Largest-city concentration · London

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

5,193

11-50

3,705

51-200

1,143

201-500

248

501-1,000

103

1,001-5,000

5,001-10,000

10001+

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 managed cloud service 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: 43 countries, largest first: the United States, India, the United Kingdom, Brazil, Germany, Canada, Australia, France, the Netherlands, South Africa and 33 more. Country and city lists for managed cloud service providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “managed cloud service 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 managed cloud service 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 managed cloud service 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, 111,841 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 between September 5, 2026 and September 14, 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.

Managed cloud service providers by location

91 lists · largest first

Every Managed cloud service 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 managed cloud service 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 managed cloud service providers are there worldwide?

RevenueBase identified 10,508 managed cloud service providers 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 managed cloud service providers?

The United States leads with 3,233 companies, followed by India (1,048) and the United Kingdom (982). Every managed cloud service providers list by country and city is linked on this page.

Which city has the most managed cloud service providers?

London leads with 356 headquartered companies, followed by Sao Paulo (187) and New York (129).

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 111,841 verified decision-maker contacts tracked across these 10,508 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 5, 2026 and September 14, 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.