Company lists · Data refreshed August 2026

Top 25 Cloud infrastructure companies based in the United States

Name: Cloud infrastructure companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 902 companies tracked

RevenueBase identified 902 cloud infrastructure companies headquartered in the United States as of August 2026 and tracks 165,307 professional contacts across them, including 66,966 with verified work emails and 43,871 with mobile numbers. New York is the largest hub.

This list covers cloud infrastructure companies headquartered in the United States, 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 August 31, 2026.

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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

902Companies

165,307Contacts tracked

66,966Verified emails

43,871Mobile numbers

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The 25 largest cloud infrastructure companies based in the United States

Ranked by team size

Top 25 of 902 cloud infrastructure companies based in the United States, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to cloud infrastructure 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	Oracle	Strong evidence	Rocklin, CA, United States	10001+	143,599 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Aug 31, 2026
2	Vantage Data Centers	Strong evidence	Sterling, VA, United States	1,001-5,000	2,126 contacts →
	Strong evidence “Vantage Data Centers is a global provider of digital infrastructure serving AI and cloud innovators.” Source: RevenueBase Database · checked Aug 31, 2026
3	QTS Data Centers	Partial evidence	Santa Clara, CA, United States	1,001-5,000	2,018 contacts →
	Partial evidence “Digital infrastructure leader driven by purpose, innovation and community impact.” Source: RevenueBase Database · checked Aug 31, 2026
4	Sungard Availability Services	Partial evidence	Wayne, PA, United States	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 Aug 31, 2026
5	Databank	Indirect evidence	Lenexa, KS, United States	501-1,000	850 contacts →
	Indirect evidence “DataBank Holdings Ltd.” Source: RevenueBase Database · checked Aug 31, 2026
6	Tierpoint	Partial evidence	St. Louis, MO, United States	501-1,000	816 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 Aug 31, 2026
7	Rapidscale	Partial evidence	Raleigh, NC, United States	501-1,000	463 contacts →
	Partial evidence “Unbiased Cloud.” Source: RevenueBase Database · checked Aug 31, 2026
8	Expedient	Strong evidence	Carmel, IN, United States	201-500	443 contacts →
	Strong evidence “Expedient is a data center and cloud services provider offering infrastructure as a service (IaaS) with local operations in Pittsburgh, PA, Baltimore, MD, Boston, MA, Cleveland…” Source: RevenueBase Database · checked Aug 31, 2026
9	Real Time Data Services	Partial evidence	Pompano Beach, FL, United States	501-1,000	433 contacts →
	Partial evidence “Founded in 2010, Real Time Data Services (RTDS) is a group of companies excelling in global information technology, specializing in Cloud Computing and Cloud Telephony.” Source: RevenueBase Database · checked Aug 31, 2026
10	VULTR	Strong evidence	West Palm Beach, FL, United States	201-500	341 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Aug 31, 2026
11	Oneneck IT Solutions	Indirect evidence	Eden Prairie, MN, United States	501-1,000	239 contacts →
	Indirect evidence “OneNeck is now US Signal.” Source: RevenueBase Database · checked Aug 31, 2026
12	Aptly Technology Corporation	Strong evidence	Bellevue, WA, United States	1,001-5,000	236 contacts →
	Strong evidence “Aptly Technology Corporation, headquartered in Seattle, USA, specializes in Cloud and AI Infrastructure Operations (I&O) outsourcing services.” Source: RevenueBase Database · checked Aug 31, 2026
13	Stream Data Centers	Indirect evidence	Dallas, TX, United States	501-1,000	206 contacts →
	Indirect evidence “Stream Data Centers has provided premium data center services since with 90% of its inventory leased to Fortune 100 customers.” Source: RevenueBase Database · checked Aug 31, 2026
14	PI Data Centers	Indirect evidence	Milpitas, CA, United States	201-500	201 contacts →
	Indirect evidence “Pi DATACENTERS® is a story envisioned by technocrats, led by its Founder & CEO, Mr.” Source: RevenueBase Database · checked Aug 31, 2026
15	METER	Partial evidence	San Francisco, CA, United States	201-500	190 contacts →
	Partial evidence “Meter provides internet infrastructure for businesses.” Source: RevenueBase Database · checked Aug 31, 2026
16	Zadara	Partial evidence	Irvine, CA, United States	201-500	186 contacts →
	Partial evidence “Zadara is a leading provider of AI edge clouds, delivering a groundbreaking distributed cloud platform purpose-built for sovereign AI applications.” Source: RevenueBase Database · checked Aug 31, 2026
17	365 Data Centers	Partial evidence	Commack, NY, United States	201-500	166 contacts →
	Partial evidence “365 Data Centers delivers a modern, AI-enabled intelligent infrastructure platform for mid‑market and enterprise organizations.” Source: RevenueBase Database · checked Aug 31, 2026
18	NEF	Strong evidence	Newton, MA, United States	10001+	134 contacts →
	Strong evidence “NEF, Inc, is a professional services firm specializing in several key areas of IT infrastructure, including cloud, multi-national connectivity, data center and colocation, and…” Source: RevenueBase Database · checked Aug 31, 2026
19	Cloudways	Partial evidence	Broomfield, CO, United States	201-500	133 contacts →
	Partial evidence “Cloudways, a DigitalOcean company, is a managed cloud hosting platform that emphasizes performance and simplicity.” Source: RevenueBase Database · checked Aug 31, 2026
20	Connectria, A Lightedge Company	Indirect evidence	Des Moines, IA, United States	201-500	111 contacts →
	Indirect evidence “Connectria is now Lightedge!” Source: RevenueBase Database · checked Aug 31, 2026
21	Evocative	Partial evidence	Phoenix, AZ, United States	201-500	107 contacts →
	Partial evidence “Evocative is a global leader in Internet infrastructure, providing enterprise-class data center, network, and bare metal solutions that enable exceptional digital experiences.” Source: RevenueBase Database · checked Aug 31, 2026
22	Markley	Partial evidence	Los Angeles, CA, United States	201-500	99 contacts →
	Partial evidence “Markley is a premier provider of mission-critical data center facilities and cloud computing services.” Source: RevenueBase Database · checked Aug 31, 2026
23	ACE Cloud Hosting	Partial evidence	Pompano Beach, FL, United States	501-1,000	96 contacts →
	Partial evidence “Empowering #CPAs,#SMBs, and #Enterprises with seamless and secure #QuickBooksHosting and cutting-edge cloud solutions.” Source: RevenueBase Database · checked Aug 31, 2026
24	Vion Corporation	Indirect evidence	Herndon, VA, United States	201-500	84 contacts →
	Indirect evidence “ViON Corporation has a singular mission: helping customers drive the success of their own mission through smarter IT investments.” Source: RevenueBase Database · checked Aug 31, 2026
25	Media Temple	Indirect evidence	Los Angeles, CA, United States	201-500	77 contacts →
	Indirect evidence “For over 20 years, agencies, designers, developers and entrepreneurs have trusted Media Temple’s high-powered platforms and personalized 24/7 support to always be there to empower…” Source: RevenueBase Database · checked Aug 31, 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 infrastructure 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 infrastructure companies.
Partial evidence: Its own public description names part of cloud infrastructure companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud infrastructure 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 902 cloud infrastructure companies based in the United States

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Cloud infrastructure companies based in the United States at a glance

As of Aug 31, 2026

40.5%Verified-email coverage

26.5%Mobile-number coverage

183.3Average contacts per company

11-50Median size (employees)

4.5%Largest-city concentration · New York

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

338

11-50

357

51-200

132

201-500

501-1,000

1,001-5,000

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 cloud infrastructure 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “cloud infrastructure 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 infrastructure 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 infrastructure companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 66,966 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 August 31, 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 infrastructure companies by metro

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 infrastructure 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 infrastructure companies are there based in the United States?

RevenueBase identified 902 cloud infrastructure companies headquartered in the United States as of August 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?

Oracle, headquartered in Rocklin, tops this list with the largest team on record.

Which city has the most cloud infrastructure companies?

New York leads with 41 headquartered companies, followed by Dallas (27) and San Francisco (23).

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 66,966 verified decision-maker contacts tracked across these 902 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.