Company lists · Data verified August 2026

Top 25 Database security companies based in the United States

Name: Database security 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 162 companies tracked

There are 162 database security companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 2,858 professional contacts across them, including 726 with verified work emails and 761 with mobile numbers. New York is the largest hub.

This list covers database security 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.

162Companies

2,858Contacts tracked

726Verified emails

761Mobile numbers

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The 25 largest database security companies based in the United States

Ranked by team size

Top 25 of 162 database security 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	Protegrity	Stamford, CT	201-500	353	186
2	Datasunrise, INC	Seattle, WA	11-50	126	12
3	August Schell	Rockville, MD	51-200	100	8
4	Lightbeam	San Jose, CA	51-200	75	43
5	Qohash	Cambridge, MA	51-200	68	38
6	Privafy	Burlington, MA	51-200	66	31
7	Cinteot INC	Chambersburg, PA	51-200	61	22
8	Barr Advisory, P.A	Fairway, KS	51-200	57	42
9	VENZA	Pensacola, FL	51-200	54	28
10	Certes	Pittsburgh, PA	51-200	53	30
11	confidencial.io	Menlo Park, CA	11-50	47	21
12	Satori	Tinton Falls, NJ	1,001-5,000	44	7
13	Vormetric, INC	San Jose, CA	201-500	32	8
14	Privitar	Boston, MA	51-200	30	6
15	Symmetry Systems	San Francisco, CA	11-50	27	17
16	Anonos	Plano, TX	51-200	27	9
17	Datapatrol	Washington, DC	11-50	25	16
18	Intelisecure, A Division Of Proofpoint	Greenwood Village, CO	51-200	22	7
19	Application Security, INC	New York, NY	51-200	19	2
20	Ubiq Security	San Diego, CA	51-200	16	6
21	Qanapi	Washington, DC	11-50	15	8
22	Straight Path IT Solutions	Sanbornville, NH	11-50	14	10
23	SIX Degrees Consulting	Evanston, IL	11-50	14	4
24	Sotero	Burlington, MA	11-50	13	3
25	Cipherstash	Denver, CO	11-50	12	9

Showing 25 of 162 database security companies based in the United States

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Database security companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 6 HQs

761Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Database security companies by metro

Metro	Companies
Database security companies in New York	6
Database security companies in Houston	5
Database security companies in San Francisco	5
Database security companies in Boston	4
Database security companies in San Diego	4
Database security companies in Sunnyvale	3
Database security companies in San Jose	3

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 “database security 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; 0 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 database security companies are there based in the United States?

There are 162 database security companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Protegrity, headquartered in Stamford, tops this list with the largest team on record.

Which city has the most database security companies?

New York leads with 6 headquartered companies, followed by Houston (5) and San Francisco (5).

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 726 verified decision-maker contacts tracked across these 162 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.