Company lists · Data refreshed September 2026

Top 25 Industrial cybersecurity companies based in Israel

Name: Industrial cybersecurity companies based in Israel
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 129 companies tracked

RevenueBase identified 129 industrial cybersecurity companies headquartered in Israel as of September 2026 and tracks 3,111 professional contacts across them, including 1,235 with verified work emails and 191 with mobile numbers. Tel Aviv is the largest hub.

This list covers industrial cybersecurity companies headquartered in Israel, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

129Companies

3,111Contacts tracked

1,235Verified emails

191Mobile numbers

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The 25 largest industrial cybersecurity companies based in Israel

Ranked by team size

Top 25 of 129 industrial cybersecurity companies based in Israel, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names industrial cybersecurity companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	ALLOTPartial evidence	Hod-hasharon, IsraelHQ checked Sep 3, 2026	501-1,000	852
	“Allot Ltd.(NASDAQ: ALLT, TASE: ALLT) is a provider of leading innovative converged cybersecurity solutions and network intelligence for service providers and enterprises…” Source: company website · checked Sep 3, 2026
2	SygniaIndirect evidence	Tel Aviv, IsraelHQ checked Sep 3, 2026	201-500	249
	“Sygnia is a cyber technology and services company, providing high-end consulting and incident response support for organizations worldwide.” Source: company website · checked Sep 3, 2026
3	Matrix 2bsecureIndirect evidence	Tel Aviv, IsraelHQ checked Sep 3, 2026	51-200	181
	“2Bsecure Ltd.” Source: company website · checked Sep 3, 2026
4	MprestPartial evidence	Tikva, IsraelHQ checked Sep 3, 2026	51-200	181
	“mPrest is revolutionizing orchestration & optimization software for industrial IoT.” Source: company website · checked Sep 3, 2026
5	Cymotive TechnologiesPartial evidence	Tel Aviv, IsraelHQ checked Sep 3, 2026	51-200	150
	“CYMOTIVE Technologies is a global automotive cybersecurity provider specializing in preemptive, holistic solutions for vehicles, fleets, and smart mobility.” Source: company website · checked Sep 3, 2026
6	CYOLOIndirect evidence	Ramat Gan, IsraelHQ checked Sep 3, 2026	51-200	82
	“Cyolo provides secure remote privileged access for cyber-physical systems (CPS).” Source: company website · checked Sep 3, 2026
7	GENIEIndirect evidence	Givat Shmuel, IsraelHQ checked Sep 3, 2026	201-500	77
	“Are you concerned about the ever-increasing cyber threats and the safety of your digital assets?” Source: company website · checked Sep 3, 2026
8	BulwarxIndirect evidence	Raanana, IsraelHQ checked Sep 3, 2026	51-200	68
	“Bulwarx Ltd.” Source: company website · checked Sep 3, 2026
9	Oasis Communication TechnologiesIndirect evidence	Shoham, IsraelHQ checked Sep 3, 2026	51-200	66
	“An oasis of data and Cyber Security solutions in a desert of challenges.” Source: company website · checked Sep 3, 2026
10	Intensity Global GroupPartial evidence	Netanya, IsraelHQ checked Sep 3, 2026	51-200	49
	“Intensity Global (IG) group is cybersecurity technology consulting company.” Source: company website · checked Sep 3, 2026
11	OtorioIndirect evidence	Tel Aviv, IsraelHQ checked Sep 3, 2026	51-200	48
	“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…” Source: company website · checked Sep 3, 2026
12	CYLUSPartial evidence	Tel Aviv, IsraelHQ checked Sep 3, 2026	51-200	48
	“Cylus provides rail operators with a specialized cybersecurity solution for operational rail technology systems, ensuring service availability and safety.” Source: company website · checked Sep 3, 2026
13	Qmasters Cyber Security ServicesIndirect evidence	Tel Aviv, IsraelHQ checked Sep 3, 2026	11-50	45
	“QMasters is a leading international cyber security and information security company providing-Expert IT network security consulting services -Customized Integration services…” Source: company website · checked Sep 3, 2026
14	CybercomPartial evidence	Holon, IsraelHQ checked Sep 3, 2026	51-200	42
	“Founded on deep technical expertise and a customer-first approach, CYBERcom is a leading cybersecurity and networking integrator, helping organizations build secure, resilient…” Source: company website · checked Sep 3, 2026
15	CWGIndirect evidence	Tel Aviv Israel, IsraelHQ checked Sep 3, 2026	11-50	38
	“CWG, a trusted leader in offensive and defensive security services, empowers enterprises to excel in a digital world without compromise.” Source: company website · checked Sep 3, 2026
16	Kazuar TechnologiesPartial evidence	Ramat Gan Israel, IsraelHQ checked Sep 3, 2026	51-200	35
	“KAZUAR provides a state-grade cybersecurity designed for enterprises and IP-critical organizations to protect data from advanced persistent threats (APTs), insider risks, supply…” Source: company website · checked Sep 3, 2026
17	MadsecIndirect evidence	Tel Aviv, IsraelHQ checked Sep 3, 2026	11-50	33
	“MadSec Security LTD is a leading consulting company whose expertise are information and cyber security.” Source: company website · checked Sep 3, 2026
18	10secureIndirect evidence	IsraelHQ checked Sep 3, 2026	11-50	27
	“10Secure is a company specializing in integrated information security solutions.” Source: company website · checked Sep 3, 2026
19	CybersafeIndirect evidence	Jerusalem, IsraelHQ checked Sep 3, 2026	11-50	25
	“Are you worried that your organization’s data is exposed?” Source: company website · checked Sep 3, 2026
20	Cybonet SecurityIndirect evidence	IsraelHQ checked Sep 3, 2026	11-50	24
	“We have secured networks throughout the world since 2002.” Source: company website · checked Sep 3, 2026
21	Scadasudo LTDPartial evidence	Herzliya Israel, IsraelHQ checked Sep 3, 2026	11-50	23
	“Scadasudo Ltd is a cyber solution architecture and design office, established by leading experts in the field of OT (Industrial control) and IT (information Technology), in order…” Source: company website · checked Sep 3, 2026
22	TANDUIndirect evidence	Petah Tiqwa, IsraelHQ checked Sep 3, 2026	51-200	21
	“Tandu Technologies & Security Systems Ltd.” Source: company website · checked Sep 3, 2026
23	CervelloPartial evidence	Tel Aviv, IsraelHQ checked Sep 3, 2026	11-50	18
	“Cervello provides rail organizations with a comprehensive visibility of their cybersecurity posture, enabling early detection of threats and operational risks.” Source: company website · checked Sep 3, 2026
24	Akita Cyber Security LTDIndirect evidence	IsraelHQ checked Sep 3, 2026	11-50	18
	“Akita Cyber Security is a leading consulting company highly skilled in the broad domain of cyber security: cyber intelligence, GRC, penetration testing, IT security and more.” Source: company website · checked Sep 3, 2026
25	Triarii ResearchIndirect evidence	Netanya, IsraelHQ checked Sep 3, 2026	11-50	18
	“At Triarii-Research, we secure systems and products throughout their lifecycle.” Source: company website · checked Sep 3, 2026

Showing 25 of 129 industrial cybersecurity companies based in Israel

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Industrial cybersecurity companies based in Israel at a glance

As of Sep 3, 2026

11-50Median size (employees)

Tel AvivLargest hub · 35 HQs

191Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

31–60

101

61–90

704

90–180

410

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial cybersecurity companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in Israel whose own description of what they do matches “industrial cybersecurity companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among industrial cybersecurity companies, and records with no verified work email. Companies headquartered outside Israel are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,235 across the full list. 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 September 3, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Industrial cybersecurity companies by metro

Industrial cybersecurity companies in Tel Aviv35

Frequently asked

How many industrial cybersecurity companies are there based in Israel?

RevenueBase identified 129 industrial cybersecurity companies headquartered in Israel as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

ALLOT, headquartered in Hod-Hasharon, tops this list with the largest team on record.

Which city has the most industrial cybersecurity companies?

Tel Aviv leads with 35 headquartered companies, followed by Haifa (4) and Herzliya (4).

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 1,235 verified decision-maker contacts tracked across these 129 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 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.