Company lists · Data verified August 2026

Top 15 Cybersecurity research centers based in Israel

Name: Cybersecurity research centers based in Israel
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 37 companies tracked

There are 37 cybersecurity research centers headquartered in Israel (RevenueBase, August 2026). RevenueBase tracks 634 professional contacts across them, including 193 with verified work emails and 29 with mobile numbers. Tel Aviv is the largest hub.

This list covers cybersecurity research centers headquartered in Israel, 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.

37Companies

634Contacts tracked

193Verified emails

29Mobile numbers

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The 15 largest cybersecurity research centers based in Israel

Ranked by team size

Top 15 of 37 cybersecurity research centers based in Israel, 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	Kayhut	n/a	201-500	185	99
2	SEE Security Cyber & Information Security College	Ramat Gan	11-50	33	16
3	Cyberillium	Tel Aviv	11-50	28	9
4	Cybersafe	Jerusalem	11-50	25	10
5	Rockwell Automation Israel Cyber Organization	Holon Israel	51-200	23	7
6	Cyberil LTD	n/a	11-50	15	13
7	Cysource	Tel-Aviv	11-50	9	3
8	Ct-Cyber Application Security Consulting	n/a	11-50	7	4
9	Infoguard	Petah Tikva	1-10	6	3
10	Bindecy	Tel Aviv	51-200	6	2
11	Cyber Intelligence 4u	n/a	1-10	6	2
12	Cyber7- Israel S Cyber Innovation Community	Beersheba Israel	1-10	6	2
13	Cst-360	n/a	1-10	5	3
14	Shards	Tel Aviv	1-10	4	1
15	Four Knights Analytics	Holon	1-10	1	1

Showing 15 of 37 cybersecurity research centers based in Israel

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Cybersecurity research centers based in Israel at a glance

As of Aug 28, 2026

11-50Median size (employees)

Tel AvivLargest hub · 8 HQs

29Contacts 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

Cybersecurity research centers by metro

Metro	Companies
Cybersecurity research centers in Tel Aviv	8
Cybersecurity research centers in Ariel	3
Cybersecurity research centers in Haifa	3
Cybersecurity research centers in Ramat Gan	2
Cybersecurity research centers in Yarka	1
Cybersecurity research centers in Holon Israel	1
Cybersecurity research centers in Tel-Aviv	1

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 “cybersecurity research centers”, with match quality audited by blind human judging, and headquartered in Israel.
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 cybersecurity research centers are there based in Israel?

There are 37 cybersecurity research centers headquartered in Israel as of August 2026 (RevenueBase).

What is the largest company on this list?

Kayhut, headquartered in Israel, tops this list with the largest team on record.

Which city has the most cybersecurity research centers?

Tel Aviv leads with 8 headquartered companies, followed by Ariel (3) and Haifa (3).

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 193 verified decision-maker contacts tracked across these 37 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.