Company lists · Data verified August 2026

Top 25 Cloud security consulting companies based in the United States

Name: Cloud security consulting 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 4,442 companies tracked

There are 4,442 cloud security consulting companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 59,516 professional contacts across them, including 22,526 with verified work emails and 19,879 with mobile numbers. New York is the largest hub.

This list covers cloud security consulting 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.

4,442Companies

59,516Contacts tracked

22,526Verified emails

19,879Mobile numbers

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The 25 largest cloud security consulting companies based in the United States

Ranked by team size

Top 25 of 4,442 cloud security consulting 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	WIZ	West New York, NY	1,001-5,000	2,528	1,647
2	OPTIV	Chantilly, VA	1,001-5,000	2,206	1,422
3	Eplus INC	Herndon, VA	1,001-5,000	1,783	1,073
4	Trace3	Phoenix, AZ	1,001-5,000	1,336	990
5	Guidepoint Security	Tampa, FL	1,001-5,000	1,234	809
6	3cloud	Downers Grove, IL	1,001-5,000	1,008	543
7	Idexcel	South Plainfield, NJ	501-1,000	863	162
8	Caylent	Irvine, CA	501-1,000	739	482
9	AIS Applied Information Sciences	Reston, VA	501-1,000	710	345
10	Rapidscale	Raleigh, NC	501-1,000	463	302
11	Ecloudvalley Digital Technology	Seattle	501-1,000	422	164
12	SDI Presence	Chicago, IL	201-500	389	226
13	Northbay Solutions	Andover, MA	201-500	389	26
14	Nexustek	Greenwood Village, CO	201-500	365	223
15	Hakkōda, An IBM Company	New York, NY	201-500	361	4
16	Lightedge	Des Moines, IA	201-500	347	283
17	Issquared, INC	Dallas, TX	201-500	346	187
18	Infocus Technologies PVT LTD	Cary, NC	201-500	318	4
19	Brickred Systems	Redmond, WA	501-1,000	269	55
20	Prescient Security	Nashville, TN	201-500	266	174
21	Baxter Clewis Cybersecurity	Cedar Hill, TX	201-500	251	17
22	Centroid Systems	Troy, MI	501-1,000	228	148
23	Burwood Group	Lombard, IL	201-500	223	163
24	Mindpoint Group, A Tyto Athene Company	Reston, VA	1,001-5,000	208	7
25	Tevora	Los Angeles, CA	201-500	196	138

Showing 25 of 4,442 cloud security consulting companies based in the United States

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Cloud security consulting companies based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

New YorkLargest hub · 141 HQs

19,879Contacts with mobile numbers

113Emails re-verified in last 30 days

Companies by employee count

1-10

2,475

11-50

1,355

51-200

436

201-500

101

501-1,000

1,001-5,000

10001+

Cloud security consulting companies by metro

Metro	Companies
Cloud security consulting companies in New York	141
Cloud security consulting companies in Atlanta	95
Cloud security consulting companies in Austin	93
Cloud security consulting companies in San Francisco	88
Cloud security consulting companies in Houston	87
Cloud security consulting companies in Dallas	86
Cloud security consulting companies in Chicago	82
Cloud security consulting companies in Miami	75

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 security consulting 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; 113 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 security consulting companies are there based in the United States?

There are 4,442 cloud security consulting companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

WIZ, headquartered in West New York, tops this list with the largest team on record.

Which city has the most cloud security consulting companies?

New York leads with 141 headquartered companies, followed by Atlanta (95) and Austin (93).

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 22,526 verified decision-maker contacts tracked across these 4,442 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.