Company lists · Data refreshed September 2026
Top 25 Security consulting companies based in Israel
RevenueBase identified 168 security consulting companies headquartered in Israel as of September 2026 and tracks 2,268 professional contacts across them, including 807 with verified work emails and 108 with mobile numbers. Tel Aviv is the largest hub.
This list covers security consulting 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 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.
The 25 largest security consulting companies based in Israel
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | MAX SecurityPartial evidence | 337 | |||
“MAX Security provides intelligence, protection, and operational support for organizations operating in complex and high-risk environments.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 180 | ||||
“2Bsecure Ltd.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 167 | ||||
“Citadel is an Information Security Consulting company.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | 140 | ||||
“Comsec is a leading global cybersecurity consultancy.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 88 | ||||
“Orad is a veteran and experienced company specializing in providing overall solutions for multidisciplinary projects with complex technology in security and perimeter protection…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | 81 | ||||
“IT Management & Consulting Risk Management Cybersecurity Services” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | 77 | ||||
“Are you concerned about the ever-increasing cyber threats and the safety of your digital assets?” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 67 | ||||
“Bulwarx Ltd.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | 66 | ||||
“Liacom Systems specializes in comprehensive consultation services to projects in the fields of Cyber Security and Information Technology.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 66 | ||||
“Integrity Cyber Security is one of Israel’s leading boutique firm founded by former leading consulting and accounting firm consultants.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 49 | ||||
“Intensity Global (IG) group is cybersecurity technology consulting company.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 44 | ||||
“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 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | 33 | ||||
“MadSec Security LTD is a leading consulting company whose expertise are information and cyber security.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 27 | ||||
“10Secure is a company specializing in integrated information security solutions.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 27 | ||||
“Overline Security made its debut to the Israeli IT security market on 2003.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | 25 | ||||
“Are you worried that your organization’s data is exposed?” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 21 | ||||
“Tandu Technologies & Security Systems Ltd.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | 19 | ||||
“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…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 19 | ||||
“IPV Security Risk Audit, Assessment & Monitoring Services are designed to assist organizations make better operational and financial decisions.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 19 | ||||
“ONE Security is a leader in information security in Israel that provides its clients with a range of advanced and proven security solutions.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | 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 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | 16 | ||||
“Established in 2012 by Shai Brodetzki, Pelican-Tech is a leading cyber security integration company.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 10root Cyber SecurityIndirect evidence | 16 | |||
“We are the first phone call choice for hundreds of C-Level executives on 4 continents.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | 15 | ||||
“CyberIL Experts in Cyber Defense, Cloud and application security, critical infrastructure & IT/OT/IoT/IoMT security” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | Wake-Up CyberStrong evidence | 15 | |||
“Our Story Wake-up Cyber was founded in 2011 by Guy Somech and Nati Lerer, who share a vision of providing unbiased IT and cyber security consulting services worldwide.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 168 security consulting companies based in Israel
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Security consulting companies based in Israel at a glance
As of Sep 6, 2026Companies by employee count
Verified emails by last verification
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 security consulting 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 “security consulting 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 security consulting 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, 807 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 6, 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.
Security consulting companies by metro
- Security consulting companies in Tel Aviv36
Frequently asked
How many security consulting companies are there based in Israel?
RevenueBase identified 168 security consulting 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?
MAX Security, headquartered in Tel-Aviv, tops this list with the largest team on record.
Which city has the most security consulting companies?
Tel Aviv leads with 36 headquartered companies, followed by Holon (7) and Jerusalem (6).
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 807 verified decision-maker contacts tracked across these 168 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 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.
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