Company lists · Data verified August 2026

Top 25 Cloud automation companies based in the United States

Name: Cloud automation 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 642 companies tracked

There are 642 cloud automation companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 14,759 professional contacts across them, including 5,037 with verified work emails and 3,624 with mobile numbers. San Francisco is the largest hub.

This list covers cloud automation 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.

642Companies

14,759Contacts tracked

5,037Verified emails

3,624Mobile numbers

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The 25 largest cloud automation companies based in the United States

Ranked by team size

Top 25 of 642 cloud automation 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	Hashicorp	San Francisco, CA	1,001-5,000	2,193	952
2	Celigo	Redwood City, CA	501-1,000	778	375
3	Digitate	Santa Clara, CA	501-1,000	347	113
4	VULTR	West Palm Beach, FL	201-500	341	170
5	Cast AI	Miami, FL	201-500	324	228
6	Corent Technology, INC	Aliso Viejo, CA	51-200	281	71
7	Automox	Boulder, CO	201-500	222	138
8	VIT	Redwood City, CA	51-200	206	2
9	PI Data Centers	Milpitas, CA	201-500	201	28
10	KR Elixir, Inc.	Alpharetta, GA	501-1,000	189	3
11	axcess.io	San Jose, CA	51-200	165	42
12	Duplocloud	San Ramon, CA	201-500	162	17
13	Stonebranch	Alpharetta, GA	51-200	157	95
14	Tensure	Denver, CO	51-200	156	41
15	Progress Chef	Seattle, WA	201-500	153	54
16	IBM Turbonomic	Armonk, NY	10001+	151	61
17	SPOT	San Francisco, CA	51-200	147	2
18	SEDAI	Pleasanton, CA	51-200	139	72
19	Matilda Cloud	Richardson, TX	51-200	138	50
20	Next Pathway	New York, NY	51-200	137	90
21	Logicworks	Denver, CO	201-500	121	63
22	Cloudbolt Software	North Bethesda, MD	51-200	120	80
23	Joyent	Mountain View, CA	51-200	118	57
24	OTAVA	Indianapolis, IN	51-200	115	94
25	Scaleops	New York, NY	51-200	115	78

Showing 25 of 642 cloud automation companies based in the United States

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Cloud automation companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

San FranciscoLargest hub · 38 HQs

3,624Contacts with mobile numbers

33Emails re-verified in last 30 days

Companies by employee count

1-10

259

11-50

231

51-200

101

201-500

501-1,000

1,001-5,000

10001+

Cloud automation companies by metro

Metro	Companies
Cloud automation companies in San Francisco	38
Cloud automation companies in New York	26
Cloud automation companies in Austin	21
Cloud automation companies in San Jose	15
Cloud automation companies in Dallas	14
Cloud automation companies in Chicago	14
Cloud automation companies in Houston	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 automation 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; 33 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 automation companies are there based in the United States?

There are 642 cloud automation companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Hashicorp, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most cloud automation companies?

San Francisco leads with 38 headquartered companies, followed by New York (26) and Austin (21).

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 5,037 verified decision-maker contacts tracked across these 642 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.