Company lists · Data verified August 2026

Top 25 Cybersecurity and recovery firms based in Israel

Name: Cybersecurity and recovery firms based in Israel
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 150 companies tracked

There are 150 cybersecurity and recovery firms headquartered in Israel (RevenueBase, August 2026). RevenueBase tracks 2,371 professional contacts across them, including 1,019 with verified work emails and 172 with mobile numbers. Tel Aviv is the largest hub.

This list covers cybersecurity and recovery firms 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.

150Companies

2,371Contacts tracked

1,019Verified emails

172Mobile numbers

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The 25 largest cybersecurity and recovery firms based in Israel

Ranked by team size

Top 25 of 150 cybersecurity and recovery firms 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	Cybereason, A Levelblue Company	Tel Aviv	1,001-5,000	576	377
2	Sygnia	Tel Aviv	201-500	249	80
3	Kayhut	n/a	201-500	185	99
4	GENIE	Givat Shmuel	201-500	77	31
5	Intezer	Tel Aviv	51-200	71	37
6	Bulwarx	Raanana	51-200	68	35
7	Oasis Communication Technologies	Shoham	51-200	66	42
8	Integrity Cyber Consulting	Tel Aviv	51-200	64	4
9	Intensity Global Group	Netanya	51-200	49	24
10	CWG	Tel Aviv Israel	11-50	38	16
11	Madsec	Tel Aviv	11-50	33	20
12	Cyberillium	Tel Aviv	11-50	28	9
13	Cyberteam360	n/a	11-50	25	20
14	Cybersafe	Jerusalem	11-50	25	10
15	Sophtix Security	Givat Shmuel	11-50	24	12
16	Rockwell Automation Israel Cyber Organization	Holon Israel	51-200	23	7
17	Triplecyber	n/a	11-50	22	2
18	Controlmonkey	Tel Aviv	11-50	19	12
19	Innosec	Hod Hasharon Center	11-50	19	7
20	Akita Cyber Security LTD	n/a	11-50	18	3
21	Wake-Up Cyber	Kfar-Saba	11-50	16	8
22	10root Cyber Security	n/a	11-50	16	7
23	Pelican-Tech	Kfar Saba	11-50	16	7
24	Cyberil LTD	n/a	11-50	15	13
25	Clearsky Cyber Security	Tel Aviv	11-50	15	5

Showing 25 of 150 cybersecurity and recovery firms based in Israel

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Cybersecurity and recovery firms based in Israel at a glance

As of Aug 28, 2026

11-50Median size (employees)

Tel AvivLargest hub · 41 HQs

172Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Cybersecurity and recovery firms by metro

Metro	Companies
Cybersecurity and recovery firms in Tel Aviv	41
Cybersecurity and recovery firms in Raanana	5
Cybersecurity and recovery firms in Petah Tikva	5
Cybersecurity and recovery firms in Jerusalem	4
Cybersecurity and recovery firms in Tel-Aviv	3
Cybersecurity and recovery firms in Ramat Gan	3
Cybersecurity and recovery firms in Rehovot	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 “cybersecurity and recovery firms”, 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; 2 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 and recovery firms are there based in Israel?

There are 150 cybersecurity and recovery firms headquartered in Israel as of August 2026 (RevenueBase).

What is the largest company on this list?

Cybereason, A Levelblue Company, headquartered in Tel Aviv, tops this list with the largest team on record.

Which city has the most cybersecurity and recovery firms?

Tel Aviv leads with 41 headquartered companies, followed by Raanana (5) and Petah Tikva (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 1,019 verified decision-maker contacts tracked across these 150 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.