Company lists · Data verified August 2026

Top 25 AI cybersecurity companies based in New York, United States

Name: AI cybersecurity companies based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 101 companies tracked

There are 101 AI cybersecurity companies headquartered in New York, United States (RevenueBase, August 2026). RevenueBase tracks 4,008 professional contacts across them, including 1,713 with verified work emails and 745 with mobile numbers. New York is the largest hub.

This list covers AI cybersecurity companies headquartered in New York, 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.

101Companies

4,008Contacts tracked

1,713Verified emails

745Mobile numbers

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The 25 largest AI cybersecurity companies based in New York, United States

Ranked by team size

Top 25 of 101 AI cybersecurity companies based in New York, 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	SSH Communications Security	New York, NY	51-200	590	105
2	Securityhq	New York, NY	501-1,000	492	279
3	ARETE	New York, NY	201-500	462	301
4	TORQ	New York, NY	201-500	350	197
5	OX Security	New York, NY	51-200	181	104
6	Deep Instinct	New York, NY	201-500	172	116
7	Cycode	New York, NY	51-200	152	98
8	RECO	New York	51-200	112	56
9	Morphisec	New York, NY	51-200	103	59
10	Oligo Security	New York, NY	51-200	100	21
11	Noma Security	New York, NY	51-200	84	35
12	Nopalcyber	New York, NY	51-200	76	28
13	Leadcomm Security	New York, NY	51-200	62	35
14	Nsknox	New York, NY	11-50	57	35
15	Trustmi	New York, NY	51-200	51	35
16	Turbot	New York	11-50	39	11
17	Jericho Security	New York, NY	11-50	38	17
18	Clover Security	New York	51-200	35	15
19	Teleskope	New York	51-200	34	24
20	Ciphertechs A Cybermaxx Company	New York	51-200	28	9
21	Splx, A Zscaler Company	New York	11-50	24	15
22	Duskrise	New York, NY	11-50	22	9
23	Aiceberg	New York	11-50	21	15
24	Deshcyber	New York	201-500	20	7
25	Cyberconvoy	New York	11-50	17	12

Showing 25 of 101 AI cybersecurity companies based in New York, United States

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AI cybersecurity companies based in New York, United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 101 HQs

745Contacts with mobile numbers

15Emails 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

AI cybersecurity companies by metro in the United States

Metro	Companies
AI cybersecurity companies in New York	101
AI cybersecurity companies in San Francisco	79
AI cybersecurity companies in Austin	54
AI cybersecurity companies in Miami	44
AI cybersecurity companies in Boston	38
AI cybersecurity companies in Dallas	36
AI cybersecurity companies in Washington	33

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 “AI cybersecurity companies”, with match quality audited by blind human judging, and headquartered in New York, 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; 15 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 AI cybersecurity companies are there based in New York, United States?

There are 101 AI cybersecurity companies headquartered in New York, United States as of August 2026 (RevenueBase).

What is the largest company on this list?

SSH Communications Security, headquartered in New York, tops this list with the largest team on record.

Which city has the most AI cybersecurity companies?

New York leads with 101 headquartered companies, followed by San Francisco (79) and Austin (54).

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 1,713 verified decision-maker contacts tracked across these 101 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.