Company lists · Data verified August 2026

Top 25 Cloud integration companies based in the United States

Name: Cloud integration 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 899 companies tracked

There are 899 cloud integration companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 55,607 professional contacts across them, including 29,516 with verified work emails and 18,711 with mobile numbers. New York is the largest hub.

This list covers cloud integration 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.

899Companies

55,607Contacts tracked

29,516Verified emails

18,711Mobile numbers

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The 25 largest cloud integration companies based in the United States

Ranked by team size

Top 25 of 899 cloud integration 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	Servicenow	Chicago, IL	10001+	29,841	18,268
2	Rightworks	Nashua, NH	501-1,000	581	352
3	CLEO	Rockford, IL	201-500	513	344
4	Rapidscale	Raleigh, NC	501-1,000	463	302
5	Ecloudvalley Digital Technology	Seattle	501-1,000	422	164
6	Northbay Solutions	Andover, MA	201-500	389	26
7	Hakkōda, An IBM Company	New York, NY	201-500	361	4
8	Lightedge	Des Moines, IA	201-500	347	283
9	Centroid Systems	Troy, MI	501-1,000	228	148
10	PI Data Centers	Milpitas, CA	201-500	201	28
11	KR Elixir, Inc.	Alpharetta, GA	501-1,000	189	3
12	Effectual	Portland, OR	201-500	171	124
13	axcess.io	San Jose, CA	51-200	165	42
14	Nclouds	Salt Lake City, UT	51-200	147	59
15	Spinsys-Diné	Falls Church, VA	51-200	128	66
16	Joyent	Mountain View, CA	51-200	118	57
17	Opti9 Tech	n/a	51-200	116	67
18	Revevol	Atlanta	201-500	95	42
19	Rightnow	Bozeman, MT	1,001-5,000	91	5
20	Wanclouds INC	Santa Clara, CA	51-200	88	43
21	Windward	Herndon, VA	51-200	80	25
22	Justransform	Cupertino, CA	51-200	71	29
23	Ingage Partners	Cincinnati, OH	51-200	67	39
24	Teracloud	Rehoboth Beach, DE	51-200	63	33
25	TEK Yantra INC	Folsom, CA	51-200	60	4

Showing 25 of 899 cloud integration companies based in the United States

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Cloud integration companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 44 HQs

18,711Contacts with mobile numbers

136Emails re-verified in last 30 days

Companies by employee count

1-10

375

11-50

356

51-200

117

201-500

501-1,000

1,001-5,000

10001+

Cloud integration companies by metro

Metro	Companies
Cloud integration companies in New York	44
Cloud integration companies in San Francisco	31
Cloud integration companies in Austin	27
Cloud integration companies in Atlanta	21
Cloud integration companies in Los Angeles	20
Cloud integration companies in Houston	19
Cloud integration companies in Chicago	18
Cloud integration companies in Dallas	17

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 integration 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; 136 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 integration companies are there based in the United States?

There are 899 cloud integration companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Servicenow, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most cloud integration companies?

New York leads with 44 headquartered companies, followed by San Francisco (31) and Austin (27).

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 29,516 verified decision-maker contacts tracked across these 899 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.