Company lists · Data verified August 2026

Top 25 Cloud vulnerability management companies based in the United States

Name: Cloud vulnerability management 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 668 companies tracked

There are 668 cloud vulnerability management companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 35,580 professional contacts across them, including 20,134 with verified work emails and 11,174 with mobile numbers. New York is the largest hub.

This list covers cloud vulnerability management 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.

668Companies

35,580Contacts tracked

20,134Verified emails

11,174Mobile numbers

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The 25 largest cloud vulnerability management companies based in the United States

Ranked by team size

Top 25 of 668 cloud vulnerability management 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	Rubrik	Reston, VA	1,001-5,000	4,381	2,545
2	Qualys	Foster City, CA	1,001-5,000	3,042	2,121
3	WIZ	West New York, NY	1,001-5,000	2,528	1,647
4	DRUVA	Denver, CO	1,001-5,000	1,213	785
5	Sysdig	San Francisco, CA	501-1,000	653	407
6	Securiti	San Jose, CA	501-1,000	635	268
7	Veracode	Burlington, MA	501-1,000	547	399
8	Rapidscale	Raleigh, NC	501-1,000	463	302
9	Cyberproof	Aliso Viejo, CA	501-1,000	429	160
10	Nerdio	Chicago, IL	201-500	395	273
11	Cloudkeeper	Dover, DE	201-500	373	14
12	Nsfocus	Santa Clara, CA	1,001-5,000	284	23
13	Summit 7	Huntsville, AL	201-500	266	6
14	Corestack	Bellevue, WA	201-500	231	77
15	Netdata Cybersecurity	Miami, FL	201-500	209	78
16	TAC Security	San Francisco, CA	51-200	207	46
17	Appomni	Bay, CA	201-500	190	132
18	Effectual	Portland, OR	201-500	171	124
19	Uptycs	Lexington, MA	201-500	145	56
20	Cleardata	Austin, TX	51-200	144	98
21	Grip Security	Boston, MA	51-200	127	86
22	PDI Security And Network Solutions	Alpharetta, GA	1,001-5,000	125	65
23	Visory	Swanzey, NH	51-200	101	54
24	spin.ai	Palo Alto, CA	51-200	101	47
25	Connectsecure	Tampa, FL	51-200	96	36

Showing 25 of 668 cloud vulnerability management companies based in the United States

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Cloud vulnerability management companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 42 HQs

11,174Contacts with mobile numbers

97Emails re-verified in last 30 days

Companies by employee count

1-10

240

11-50

270

51-200

201-500

501-1,000

1,001-5,000

10001+

Cloud vulnerability management companies by metro

Metro	Companies
Cloud vulnerability management companies in New York	42
Cloud vulnerability management companies in San Francisco	32
Cloud vulnerability management companies in San Jose	21
Cloud vulnerability management companies in Austin	16
Cloud vulnerability management companies in Boston	13
Cloud vulnerability management companies in Atlanta	13
Cloud vulnerability management companies in San Diego	12
Cloud vulnerability management companies in Los Angeles	11

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 vulnerability management 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; 97 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 vulnerability management companies are there based in the United States?

There are 668 cloud vulnerability management companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Rubrik, headquartered in Reston, tops this list with the largest team on record.

Which city has the most cloud vulnerability management companies?

New York leads with 42 headquartered companies, followed by San Francisco (32) and San Jose (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 20,134 verified decision-maker contacts tracked across these 668 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.