Company lists · Data verified August 2026

Top 25 Cloud platform companies based in the United States

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 773 companies tracked

There are 773 cloud platform companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 172,309 professional contacts across them, including 71,377 with verified work emails and 45,482 with mobile numbers. San Francisco is the largest hub.

This list covers cloud 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. Data current as of August 28, 2026.

773Companies

172,309Contacts tracked

71,377Verified emails

45,482Mobile numbers

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The 25 largest cloud platform companies based in the United States

Ranked by team size

Top 25 of 773 cloud platform companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Oracle	Rocklin, CA	10001+	143,599	58,654
2	Snowflake	n/a	5,001-10,000	10,509	6,543
3	Digitalocean	Broomfield, CO	1,001-5,000	2,020	1,046
4	Coreweave	New York, NY	1,001-5,000	1,833	1,201
5	Sungard Availability Services	Wayne, PA	1,001-5,000	1,175	126
6	Tierpoint	St. Louis, MO	501-1,000	816	510
7	Ecloudvalley Digital Technology	Seattle	501-1,000	422	164
8	Lightedge	Des Moines, IA	201-500	347	283
9	VULTR	West Palm Beach, FL	201-500	341	170
10	Everestdx INC	Stamford, CT	201-500	244	95
11	VIT	Redwood City, CA	51-200	206	2
12	PI Data Centers	Milpitas, CA	201-500	201	28
13	KR Elixir, Inc.	Alpharetta, GA	501-1,000	189	3
14	RAFAY	Sunnyvale, CA	51-200	186	83
15	Zadara	Irvine, CA	201-500	186	35
16	axcess.io	San Jose, CA	51-200	165	42
17	Tensure	Denver, CO	51-200	156	41
18	Heroku	San Francisco, CA	201-500	153	59
19	Nclouds	Salt Lake City, UT	51-200	147	59
20	Matilda Cloud	Richardson, TX	51-200	138	50
21	Cloudways	Broomfield, CO	201-500	133	52
22	Joyent	Mountain View, CA	51-200	118	57
23	Acaisoft	San Jose, CA	201-500	103	63
24	Linode	Philadelphia, PA	5,001-10,000	102	12
25	Markley	Los Angeles, CA	201-500	99	74

Showing 25 of 773 cloud platform companies based in the United States

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Cloud platform companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

San FranciscoLargest hub · 31 HQs

45,482Contacts with mobile numbers

334Emails re-verified in last 30 days

Companies by employee count

1-10

312

11-50

289

51-200

111

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Cloud platform companies by metro

Metro	Companies
Cloud platform companies in San Francisco	31
Cloud platform companies in New York	27
Cloud platform companies in Dallas	17
Cloud platform companies in Sheridan	15
Cloud platform companies in San Jose	14
Cloud platform companies in Houston	13
Cloud platform companies in Los Angeles	12

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “cloud platform companies”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 334 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many cloud platform companies are there based in the United States?

There are 773 cloud platform companies headquartered in the United States as of August 2026 (RevenueBase).

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 platform companies?

San Francisco leads with 31 headquartered companies, followed by New York (27) and Dallas (17).

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 71,377 verified decision-maker contacts tracked across these 773 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.