Company lists · Data refreshed November 2026

Top 25 Cybersecurity services and solutions based in Tel Aviv, Israel

RevenueBase identified 114 company matches for cybersecurity services and solutions associated with Tel Aviv, Israel as of November 2026 and tracks 2,831 professional contacts across them, including 1,356 with verified work emails. Across Israel, Tel Aviv is the largest hub for this category.

This list covers company matches for cybersecurity services and solutions associated with Tel Aviv, 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 November 6, 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 Nov 6, 2026 How this list was built
114Companies
2,831Contacts tracked
1,356Verified emails
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The 25 largest cybersecurity services and solutions based in Tel Aviv, Israel

Ranked by team size
Top 25 of 114 company matches for cybersecurity services and solutions based in Tel Aviv, Israel, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTel Aviv, IsraelHQ recorded Nov 6, 2026501-1,0001,016 contacts →

Exact match

“As Israel's leading systems integrator, Bynet Data Communications offers comprehensive solutions and services that provide complete answers to organizations’ ICT and telecom needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTel Aviv, IsraelHQ recorded Nov 6, 2026201-500247 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202651-200198 contacts →

Exact match

“2Bsecure Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“At Rayzone Group, we specialize in delivering innovative and advanced cyber intelligence solutions designed to provide your organization with precise data and actionable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTel Aviv, IsraelHQ recorded Nov 6, 2026n/a89 contacts →

Exact match

“IT Management & Consulting Risk Management Cybersecurity Services”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202651-20075 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5047 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Cybersixgill continuously collects and exposes the earliest possible indications of risk, moments after they surface on the clear, deep and dark web.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Cylus provides rail operators with a specialized cybersecurity solution for operational rail technology systems, ensuring service availability and safety.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“MadSec Security LTD is a leading consulting company whose expertise are information and cyber security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“OTORIO is a provider of OT Cyber Security solutions delivering a Cyber Risk Management Platform designed to support every stage of the maturity journey, from unmatched visibility…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“We implement specialized cybersecurity expertise, refined through actual nation-state activities, to enhance your resistance against exceptionally skilled adversaries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Danet Communications, is a boutique Cyber security, Cloud and Data center reseller.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTel Aviv, IsraelHQ recorded Nov 6, 2026501-1,00022 contacts →

Exact match

“Radware® (NASDAQ: RDWR), a leading provider of cybersecurity and application delivery solutions, acquired ShieldSquare in March 2019.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Since 1998, RVM Systems has been delivering advanced cloud solutions, IT services and cybersecurity for businesses and organizations of all sizes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Globeacon is a consulting company which provides a full spectrum of Security and Authorization consulting services & solutions, serving a wide variety of enterprises in a wide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Cilynx stands at the forefront of cybersecurity services, renowned for its expertise and dedication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“AironWorks is an AI-driven Human Cybersecurity platform, featuring an Agentic AI Dashboard that empowers users to defend against evolving threats.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTel Aviv, IsraelHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Adversa is the leading Israeli company working on applied security measures for AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Bynet Electronics provides Network Testing Solutions, Cyber Security and Network Performance Monitoring over 25 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“ClearSky vision is to develop Cyber Security solutions that are tailored to the needs of large organizations, especially large Financial and Government Organizations that deal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Teraworks was founded by a team of cloud-tech savvies with the aim of helping organizations adopt cloud services with fewer security concerns and faster time to market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTel Aviv, IsraelHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Assac Networks develops, integrates and markets network-forensic and security products and solutions in the fields of mobile phones/smartphones security apps and systems…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Hudson Rock is a fully bootstrapped cybercrime intelligence firm dedicated to solving the root cause of modern breaches: Infostealer-driven identity exposure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“SecurityDAM is a leading provider of best-in-class cloud-based security solutions, helping organizations gain the highest possible level of security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 114 cybersecurity services and solutions based in Tel Aviv, Israel

See the full list, filter by size, metro and specialty, and access 1,356 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cybersecurity services and solutions based in Tel Aviv, Israel at a glance

As of Nov 6, 2026
47.9%Verified-email coverage
24.8Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
45
51-200
10
201-500
2
501-1,000
2

Email recency for this list is measured across the whole Israel list rather than for Tel Aviv, so it is reported there. Company counts and contact totals on this page are exact for Tel Aviv, over 114 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 Tel Aviv, Israel whose business descriptions match “cybersecurity services and solutions” 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 1,356 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 November 6, 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.

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 and solutions”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity services and solutions are there based in Tel Aviv, Israel?

RevenueBase identified 114 company matches for cybersecurity services and solutions associated with Tel Aviv, Israel as of November 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?

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

Which city in Israel has the most cybersecurity services and solutions?

Tel Aviv leads Israel with 114 company records, followed by Ramat Gan (18) and Petah Tikva (15).

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 1,356 professional contacts with verified work emails tracked across these 114 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 November 6, 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.