Company lists · Data refreshed October 2026

Top 25 Cloud application hosting platform companies based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 461 companies tracked

RevenueBase identified 461 cloud application hosting platform companies headquartered in the United States as of October 2026 and tracks 163,652 professional contacts across them, including 14,745 with verified work emails. San Francisco is the largest hub.

This list covers cloud application hosting platform 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 October 1, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Oct 1, 2026 86% judged on-target in blind review

461Companies

163,652Contacts tracked

14,745Verified emails

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The 25 largest cloud application hosting platform companies based in the United States

Ranked by team size

Top 25 of 461 cloud application hosting platform companies based in the United States, ranked by team size, largest first. Data refreshed Oct 1, 2026. RevenueBase Smart Search rates how each company's information relates to cloud application hosting platform 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 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	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
3	VULTR	Partial evidence	West Palm Beach, FL, United StatesHQ checked Oct 1, 2026	201-500	348 contacts →
	Partial 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 Oct 1, 2026
4	Sagenext Infotech LLC	Strong evidence	Augusta, GA, United StatesHQ checked Oct 1, 2026	51-200	323 contacts →
	Strong evidence “Sagenext, based in Augusta, GA, is a trusted provider of secure cloud hosting solutions for CPAs, accountants, tax professionals, and small businesses across the globe.” Source: RevenueBase Database · checked Oct 1, 2026
5	Netlify	Partial evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	51-200	195 contacts →
	Partial evidence “Start, build and ship full-stack apps on the platform built for agent experience (AX).” Source: RevenueBase Database · checked Oct 1, 2026
6	RAFAY	Indirect evidence	Sunnyvale, CA, United StatesHQ checked Oct 1, 2026	51-200	190 contacts →
	Indirect evidence “AI infrastructure is only valuable when it can be consumed, governed, and monetized.” Source: RevenueBase Database · checked Oct 1, 2026
7	Heroku	Indirect evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	201-500	154 contacts →
	Indirect evidence “Heroku from Salesforce is the AI PaaS for deploying, managing, and scaling your apps.” Source: RevenueBase Database · checked Oct 1, 2026
8	Unitedlayer	Partial evidence	Santa Clara, CA, United StatesHQ checked Oct 1, 2026	201-500	146 contacts →
	Partial evidence “UnitedLayer is the world’s leading private cloud solution provider, empowering enterprises with secure, high-performance infrastructure powered by the latest Agentic AI…” Source: RevenueBase Database · checked Oct 1, 2026
9	Matilda Cloud	Strong evidence	Richardson, TX, United StatesHQ checked Oct 1, 2026	51-200	137 contacts →
	Strong evidence “Matilda Cloud empowers businesses to reduce IT operating costs, accelerate application delivery, and drive digital transformation.” Source: RevenueBase Database · checked Oct 1, 2026
10	Cloudways	Strong evidence	Broomfield, CO, United StatesHQ checked Oct 1, 2026	201-500	136 contacts →
	Strong evidence “Cloudways, a DigitalOcean company, is a managed cloud hosting platform trusted by more than businesses and rated 4.7 out of 5 on G2.” Source: RevenueBase Database · checked Oct 1, 2026
11	Nuvolat Cloud Group	Partial evidence	Pittsburgh, PA, United StatesHQ checked Oct 1, 2026	51-200	126 contacts →
	Partial evidence “Nuvolat® brings together leading experts from the world of cloud, datacenter and IT services.” Source: RevenueBase Database · checked Oct 1, 2026
12	Overclock Labs, Creators Of Akash Network	Strong evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	11-50	122 contacts →
	Strong evidence “Akash Network, created by Overclock Labs, is a decentralized peer-to-peer marketplace for cloud compute and provides a fast, efficient, and low-cost application deployment…” Source: RevenueBase Database · checked Oct 1, 2026
13	Joyent	Partial evidence	Mountain View, CA, United StatesHQ checked Oct 1, 2026	51-200	120 contacts →
	Partial evidence “Joyent, a wholly-owned subsidiary of Samsung, is a provider of modern, open cloud infrastructure as a service.” Source: RevenueBase Database · checked Oct 1, 2026
14	Linode	Strong evidence	Philadelphia, PA, United StatesHQ checked Oct 1, 2026	5,001-10,000	103 contacts →
	Strong evidence “Linode is now Akamai Cloud, the world’s most distributed cloud platform.” Source: RevenueBase Database · checked Oct 1, 2026
15	Markley	Partial evidence	Boston, MA, United StatesHQ checked Oct 1, 2026	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 Oct 1, 2026
16	ACE Cloud Hosting	Partial evidence	Pompano Beach, FL, United StatesHQ checked Oct 1, 2026	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 Oct 1, 2026
17	GMI Cloud	Partial evidence	Mountain View, CA, United StatesHQ checked Oct 1, 2026	51-200	95 contacts →
	Partial evidence “GMI Cloud’s mission is to empower anyone to deploy and scale AI effortlessly.” Source: RevenueBase Database · checked Oct 1, 2026
18	latitude.sh	Partial evidence	New York, United StatesHQ checked Oct 1, 2026	51-200	93 contacts →
	Partial evidence “A Megaport company, Latitude.sh gives developers the platform to deploy and manage global infrastructure in seconds via an easy-to-use API and dashboard.” Source: RevenueBase Database · checked Oct 1, 2026
19	Esource Capital	Partial evidence	Miami, FL, United StatesHQ checked Oct 1, 2026	51-200	91 contacts →
	Partial evidence “We are eSource Capital, experts in Cloud Solutions We believe that Cloud-based technologies can help companies of all sizes.” Source: RevenueBase Database · checked Oct 1, 2026
20	Rightnow	Indirect evidence	Bozeman, MT, United StatesHQ checked Oct 1, 2026	1,001-5,000	91 contacts →
	Indirect evidence “Oracle acquired RightNow in 2011.” Source: RevenueBase Database · checked Oct 1, 2026
21	Cambridge Computer	Partial evidence	Waltham, MA, United StatesHQ checked Oct 1, 2026	51-200	89 contacts →
	Partial evidence “CAMBRIDGE COMPUTER is a leader in delivering innovative physical and cloud-based infrastructure, storage, networking and security solutions to clients in a wide variety of…” Source: RevenueBase Database · checked Oct 1, 2026
22	Nexcess	Partial evidence	Lansing, MI, United StatesHQ checked Oct 1, 2026	1,001-5,000	77 contacts →
	Partial evidence “At Nexcess, we serve the Specialty Cloud market for people who’d rather focus on their business than fight their infrastructure.” Source: RevenueBase Database · checked Oct 1, 2026
23	Media Temple	Partial evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	201-500	77 contacts →
	Partial 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 Oct 1, 2026
24	CHALK	Indirect evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	51-200	76 contacts →
	Indirect evidence “Context+ infra for agents + models.” Source: RevenueBase Database · checked Oct 1, 2026
25	Opsource	Strong evidence	Santa Clara, CA, United StatesHQ checked Oct 1, 2026	51-200	76 contacts →
	Strong evidence “OpSource provides cloud and managed hosting solutions that enable businesses of all sizes to accelerate growth and scale operations while controlling costs and reducing IT…” 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 application hosting platform 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 application hosting platform companies.
Partial evidence: Its own public description names part of cloud application hosting platform companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud application hosting platform 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 461 cloud application hosting platform companies based in the United States

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Cloud application hosting platform companies based in the United States at a glance

As of Oct 1, 2026

9.0%Verified-email coverage

355.0Average contacts per company

11-50Median size (employees)

6.1%Largest-city concentration · San Francisco

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

203

11-50

162

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 461 companies.

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 application hosting platform 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 application hosting platform 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 application hosting platform 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 application hosting platform 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, 14,745 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 application hosting platform companies by metro

Cloud application hosting platform companies in San Francisco28

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 application hosting platform 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 application hosting platform companies are there based in the United States?

RevenueBase identified 461 cloud application hosting platform companies headquartered in the United States 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 city has the most cloud application hosting platform companies?

San Francisco leads with 28 headquartered companies, followed by New York (21) and Dallas (13).

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 14,745 verified decision-maker contacts tracked across these 461 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.