Company lists · Data refreshed October 2026

Top 25 Cybersecurity services firms based in Israel

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

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 301 companies tracked

RevenueBase identified 301 company matches for cybersecurity services firms associated with Israel as of October 2026 and tracks 5,078 professional contacts across them, including 1,902 with verified work emails. Tel Aviv is the largest hub.

This list covers company matches for cybersecurity services firms associated with Israel, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built

301Companies

5,078Contacts tracked

1,902Verified emails

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The 25 largest cybersecurity services firms based in Israel

Ranked by team size

Top 25 of 301 company matches for cybersecurity services firms based in Israel, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ALLOT	Exact match	Hod-hasharon, IsraelHQ recorded Oct 1, 2026	501-1,000	856 contacts →
	Exact match “Allot Ltd.(NASDAQ: ALLT, TASE: ALLT) is a provider of leading innovative converged cybersecurity solutions and network intelligence for service providers and enterprises…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	MAX Security	Exact match	West Coast, IsraelHQ recorded Oct 1, 2026	201-500	337 contacts →
	Exact match “MAX Security provides intelligence, protection, and operational support for organizations operating in complex and high-risk environments.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Sygnia	Exact match	Tel Aviv, IsraelHQ recorded Oct 1, 2026	201-500	249 contacts →
	Exact match “Sygnia is a cyber technology and services company, providing high-end consulting and incident response support for organizations worldwide.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Matrix 2bsecure	Exact match	Tel Aviv, IsraelHQ recorded Oct 1, 2026	51-200	180 contacts →
	Exact match “2Bsecure Ltd.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Kayhut	Exact match	Herzeliya, IsraelHQ recorded Oct 1, 2026	201-500	180 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Citadel Cyber Security	Exact match	Rehovot, IsraelHQ recorded Oct 1, 2026	51-200	167 contacts →
	Exact match “Citadel is an Information Security Consulting company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Cymotive Technologies	Exact match	Tel Aviv, IsraelHQ recorded Oct 1, 2026	51-200	149 contacts →
	Exact match “CYMOTIVE Technologies is a global automotive cybersecurity provider specializing in preemptive, holistic solutions for vehicles, fleets, and smart mobility.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Comsec	Exact match	Tel-aviv, IsraelHQ recorded Oct 1, 2026	51-200	140 contacts →
	Exact match “Comsec is a leading global cybersecurity consultancy.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Simplit	Exact match	Tel Aviv, IsraelHQ recorded Oct 1, 2026	n/a	81 contacts →
	Exact match “IT Management & Consulting Risk Management Cybersecurity Services” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	GENIE	Exact match	Givat Shmuel, IsraelHQ recorded Oct 1, 2026	201-500	77 contacts →
	Exact match “Are you concerned about the ever-increasing cyber threats and the safety of your digital assets?” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Bulwarx	Exact match	Raanana, IsraelHQ recorded Oct 1, 2026	51-200	67 contacts →
	Exact match “Bulwarx Ltd.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Liacom Systems LTD	Exact match	Holon, IsraelHQ recorded Oct 1, 2026	51-200	66 contacts →
	Exact match “Liacom Systems specializes in comprehensive consultation services to projects in the fields of Cyber Security and Information Technology.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Integrity Cyber Consulting	Exact match	Tel Aviv, IsraelHQ recorded Oct 1, 2026	51-200	66 contacts →
	Exact match “Integrity Cyber Security is one of Israel’s leading boutique firm founded by former leading consulting and accounting firm consultants.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Oasis Communication Technologies	Exact match	Shoham, IsraelHQ recorded Oct 1, 2026	51-200	64 contacts →
	Exact match “An oasis of data and Cyber Security solutions in a desert of challenges.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Intensity Global Group	Exact match	Poleg Netanya, IsraelHQ recorded Oct 1, 2026	51-200	49 contacts →
	Exact match “Intensity Global (IG) group is cybersecurity technology consulting company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Y-Tech	Exact match	Rosh Haain, IsraelHQ recorded Oct 1, 2026	51-200	46 contacts →
	Exact match “y-tech is a leading managed IT service company that has been delivering exceptional IT solutions to the global market since 2005.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Qmasters Cyber Security Services	Exact match	Tel Aviv, IsraelHQ recorded Oct 1, 2026	11-50	44 contacts →
	Exact match “QMasters is a leading international cyber security and information security company providing-Expert IT network security consulting services -Customized Integration services…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Cybercom	Exact match	Holon, IsraelHQ recorded Oct 1, 2026	51-200	43 contacts →
	Exact match “Founded on deep technical expertise and a customer-first approach, CYBERcom is a leading cybersecurity and networking integrator, helping organizations build secure, resilient…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	CWG	Exact match	Tel Aviv, IsraelHQ recorded Oct 1, 2026	11-50	39 contacts →
	Exact match “CWG, a trusted leader in offensive and defensive security services, empowers enterprises to excel in a digital world without compromise.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Ofek Dist	Exact match	3, IsraelHQ recorded Oct 1, 2026	11-50	38 contacts →
	Exact match “Ofek Dist specializes in products and managed services in the fields of Cyber security and IT, cloud-based, for the business market.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Codsec	Exact match	Ramat Gan, IsraelHQ recorded Oct 1, 2026	11-50	37 contacts →
	Exact match “CodSec \| Google, Cribl, & Checkmarx Certified Partners \| SecOps Implementation & AppSec Experts At CodSec, we lead in Advanced Security Operations, Application Security, and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Kazuar Technologies	Exact match	Ramat Gan, IsraelHQ recorded Oct 1, 2026	51-200	37 contacts →
	Exact match “KAZUAR provides a state-grade cybersecurity designed for enterprises and IP-critical organizations to protect data from advanced persistent threats (APTs), insider risks, supply…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	OP Innovate	Exact match	Rishon Lezion, IsraelHQ recorded Oct 1, 2026	11-50	35 contacts →
	Exact match “Established in 2014 to defend global enterprises from the increasing challenges of organizational cybersecurity.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Perception Point	Exact match	Tel Aviv, IsraelHQ recorded Oct 1, 2026	51-200	34 contacts →
	Exact match “Perception Point is a leading provider of AI-powered threat prevention solutions that safeguard the modern workspace against sophisticated threats.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Spider Solutions	Exact match	Rosh-ha'ayin, IsraelHQ recorded Oct 1, 2026	51-200	33 contacts →
	Exact match “Spider Solutions Ltd.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “cybersecurity services firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 301 cybersecurity services firms based in Israel

See the full list, filter by size, metro and specialty, and access 1,902 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cybersecurity services firms based in Israel at a glance

As of Oct 1, 2026

37.5%Verified-email coverage

16.9Average contacts per company

11-50Median size (employees)

21.3%Largest-city concentration · Tel Aviv

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

126

11-50

130

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Israel, so it is reported there. Company counts and contact totals on this page are exact for Israel, over 301 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Israel whose business descriptions match “cybersecurity services firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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: Every displayed company carries at least one verified work email. RevenueBase tracks 1,902 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Cybersecurity services firms by metro

Cybersecurity services firms in Tel Aviv64

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “cybersecurity services firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity services firms are there based in Israel?

RevenueBase identified 301 company matches for cybersecurity services firms associated with Israel as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ALLOT tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cybersecurity services firms?

Tel Aviv leads with 64 company records, followed by Ramat Gan (10) and Tel-Aviv (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,902 professional contacts with verified work emails tracked across these 301 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.