Company lists · Data refreshed November 2026
Top 25 Information security consultancy services based in Israel
RevenueBase identified 216 company matches for information security consultancy services associated with Israel as of November 2026 and tracks 2,693 professional contacts across them, including 865 with verified work emails. Tel Aviv is the largest hub.
This list covers company matches for information security consultancy services 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 November 5, 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 information security consultancy services based in Israel
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 247 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 5, 2026 · View company records in RevenueBase | |||||
| 2 | 200 contacts → | ||||
Exact match “Mertens, of the Malam Team Group, supplies expert consultancy services for all aspects of IT.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 198 contacts → | ||||
Exact match “2Bsecure Ltd.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 157 contacts → | ||||
Exact match “Citadel is an Information Security Consulting company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 149 contacts → | ||||
Exact match “Comsec is a leading global cybersecurity consultancy.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 89 contacts → | ||||
Exact match “IT Management & Consulting Risk Management Cybersecurity Services” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 79 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 75 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 5, 2026 · View company records in RevenueBase | |||||
| 9 | 68 contacts → | ||||
Exact match “Bulwarx Ltd.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 65 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 49 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 47 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 5, 2026 · View company records in RevenueBase | |||||
| 13 | 47 contacts → | ||||
Exact match “Intensity Global (IG) group is cybersecurity technology consulting company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 41 contacts → | ||||
Exact match “DOR Information Technology specialises in IT system integration, system analysis and design, project management and consulting, providing comprehensive solutions in the area of…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 38 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 5, 2026 · View company records in RevenueBase | |||||
| 16 | 37 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 34 contacts → | ||||
Exact match “Sysec Advanced IT Services specializes in the field of information security and data communication.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 31 contacts → | ||||
Exact match “Overline Security made its debut to the Israeli IT security market on 2003.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 29 contacts → | ||||
Exact match “10Secure is a company specializing in integrated information security solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 25 contacts → | ||||
Exact match “Tandu Technologies & Security Systems Ltd.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 25 contacts → | ||||
Exact match “Are you worried that your organization’s data is exposed?” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 25 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 21 contacts → | ||||
Exact match “TripleCyber protects business operations, revenue, and reputation from cyber threats.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 20 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 5, 2026 · View company records in RevenueBase | |||||
| 25 | 18 contacts → | ||||
Exact match “SecTerious is an offensive & defensive hacking consulting company that emerged from the tech world.” Recorded in the RevenueBase company graph · Nov 5, 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 “information security consultancy services”. 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 216 information security consultancy services based in Israel
See the full list, filter by size, metro and specialty, and access 865 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Information security consultancy services based in Israel at a glance
As of Nov 5, 2026Companies by employee count
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 216 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 “information security consultancy services” 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 865 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 5, 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.
Information security consultancy services by metro
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 “information security consultancy services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many information security consultancy services are there based in Israel?
RevenueBase identified 216 company matches for information security consultancy services associated with 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?
Sygnia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most information security consultancy services?
Tel Aviv leads with 56 company records, followed by Petah Tikva (9) and Holon (7).
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 865 professional contacts with verified work emails tracked across these 216 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 216 information security consultancy services based in Israel. Start with a free account, no credit card.
Download this list →Related lists
Information security consultancy services by geography
- Information security consultancy services based in Buenos Aires, Argentina
- Information security consultancy services based in Adelaide, Australia
- Information security consultancy services based in Brisbane, Australia
- Information security consultancy services based in Canberra, Australia
- Information security consultancy services based in Melbourne, Australia
- Information security consultancy services based in Perth, Australia
- Information security consultancy services based in Sydney, Australia
- Information security consultancy services based in Vienna, Austria
- Information security consultancy services based in Dhaka, Bangladesh
- Information security consultancy services based in Belo Horizonte, Brazil
- Information security consultancy services based in Brasilia, Brazil
- Information security consultancy services based in Curitiba, Brazil
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Information security consultancy services based in Buenos Aires, Argentina
- Information security consultancy services based in Adelaide, Australia
- Information security consultancy services based in Brisbane, Australia
- Information security consultancy services based in Canberra, Australia
- Information security consultancy services based in Melbourne, Australia
- Information security consultancy services based in Perth, Australia
Company intelligence · public preview
Top 25 information security consultancy services based in Israel
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 216 matching company records for information security consultancy services based in Israel, with 2,693 tracked contacts and 865 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 information security consultancy services based in Israel
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Sygniasygnia.coHQ: Tel Aviv, IsraelReported employees: 201-500 | Tel Aviv, Israel | 201-500 | Exact match | 247 contacts → |
“Sygnia is a cyber technology and services company, providing high-end consulting and incident response support for organizations worldwide.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  מרטנס Mertens מקבוצת מלם תיםmertens.malam.comHQ: Petah Tikva, IsraelReported employees: 1,001-5,000 | Petah Tikva, Israel | 1,001-5,000 | Exact match | 200 contacts → |
“Mertens, of the Malam Team Group, supplies expert consultancy services for all aspects of IT.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Matrix 2bsecure2bsecure.co.ilHQ: Tel Aviv, IsraelReported employees: 51-200 | Tel Aviv, Israel | 51-200 | Exact match | 198 contacts → |
“2Bsecure Ltd.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Citadel Cyber Securitycitadel.co.ilHQ: Rehovot, IsraelReported employees: 51-200 | Rehovot, Israel | 51-200 | Exact match | 157 contacts → |
“Citadel is an Information Security Consulting company.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Comseccomsecglobal.comHQ: Tel-aviv, IsraelReported employees: 51-200 | Tel-aviv, Israel | 51-200 | Exact match | 149 contacts → |
“Comsec is a leading global cybersecurity consultancy.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Simplitsimplit.co.ilHQ: Tel Aviv, IsraelReported employees: Not recorded | Tel Aviv, Israel | Not recorded | Exact match | 89 contacts → |
“IT Management & Consulting Risk Management Cybersecurity Services” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  GENIEgenie.co.ilHQ: Givat Shmuel, IsraelReported employees: 201-500 | Givat Shmuel, Israel | 201-500 | Exact match | 79 contacts → |
“Are you concerned about the ever-increasing cyber threats and the safety of your digital assets?” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Integrity Cyber Consultingcorporateintegrity.co.ilHQ: Tel Aviv, IsraelReported employees: 51-200 | Tel Aviv, Israel | 51-200 | Exact match | 75 contacts → |
“Integrity Cyber Security is one of Israel’s leading boutique firm founded by former leading consulting and accounting firm consultants.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Bulwarxbulwarx.comHQ: Raanana, IsraelReported employees: 51-200 | Raanana, Israel | 51-200 | Exact match | 68 contacts → |
“Bulwarx Ltd.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Liacom Systems LTDliacom.co.ilHQ: Holon, IsraelReported employees: 51-200 | Holon, Israel | 51-200 | Exact match | 65 contacts → |
“Liacom Systems specializes in comprehensive consultation services to projects in the fields of Cyber Security and Information Technology.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Cybercomcybercom.co.ilHQ: Holon, IsraelReported employees: 51-200 | Holon, Israel | 51-200 | Exact match | 49 contacts → |
“Founded on deep technical expertise and a customer-first approach, CYBERcom is a leading cybersecurity and networking integrator, helping organizations build secure, resilient…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Qmasters Cyber Security Servicesqmasters.coHQ: Tel Aviv, IsraelReported employees: 11-50 | Tel Aviv, Israel | 11-50 | Exact match | 47 contacts → |
“QMasters is a leading international cyber security and information security company providing-Expert IT network security consulting services -Customized Integration services…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Intensity Global Groupintensity-global.comHQ: Poleg Netanya, IsraelReported employees: 51-200 | Poleg Netanya, Israel | 51-200 | Exact match | 47 contacts → |
“Intensity Global (IG) group is cybersecurity technology consulting company.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  DOR Information Technologiesdor-it.comHQ: Zrifin, IsraelReported employees: 51-200 | Zrifin, Israel | 51-200 | Exact match | 41 contacts → |
“DOR Information Technology specialises in IT system integration, system analysis and design, project management and consulting, providing comprehensive solutions in the area of…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Madsecmadsec.co.ilHQ: Tel Aviv, IsraelReported employees: 11-50 | Tel Aviv, Israel | 11-50 | Exact match | 38 contacts → |
“MadSec Security LTD is a leading consulting company whose expertise are information and cyber security.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  CWGcyberwallglobal.comHQ: Tel Aviv, IsraelReported employees: 11-50 | Tel Aviv, Israel | 11-50 | Exact match | 37 contacts → |
“CWG, a trusted leader in offensive and defensive security services, empowers enterprises to excel in a digital world without compromise.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  SYSECsysec.co.ilHQ: Azor, IsraelReported employees: 11-50 | Azor, Israel | 11-50 | Exact match | 34 contacts → |
“Sysec Advanced IT Services specializes in the field of information security and data communication.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Overlineoverline.co.ilHQ: Ra'anana, IsraelReported employees: 11-50 | Ra'anana, Israel | 11-50 | Exact match | 31 contacts → |
“Overline Security made its debut to the Israeli IT security market on 2003.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  10secure10secure.comHQ: Airport City, IsraelReported employees: 11-50 | Airport City, Israel | 11-50 | Exact match | 29 contacts → |
“10Secure is a company specializing in integrated information security solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  TANDUtandu.co.ilHQ: Petaẖ Tiqwa, IsraelReported employees: 51-200 | Petaẖ Tiqwa, Israel | 51-200 | Exact match | 25 contacts → |
“Tandu Technologies & Security Systems Ltd.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Cybersafecybersafe.co.ilHQ: Jerusalem, IsraelReported employees: 11-50 | Jerusalem, Israel | 11-50 | Exact match | 25 contacts → |
“Are you worried that your organization’s data is exposed?” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Akita Cyber Security LTDakitacyber.comHQ: Jaffa-tel Aviv, IsraelReported employees: 11-50 | Jaffa-tel Aviv, Israel | 11-50 | Exact match | 25 contacts → |
“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.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Triplecybertriplecyber.co.ilHQ: Modiin, IsraelReported employees: 11-50 | Modiin, Israel | 11-50 | Exact match | 21 contacts → |
“TripleCyber protects business operations, revenue, and reputation from cyber threats.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Globeaconglobeacon.bizHQ: Tel Aviv, IsraelReported employees: 11-50 | Tel Aviv, Israel | 11-50 | Exact match | 20 contacts → |
“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 description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Secterioussecterious.comHQ: Beer Yaaqov, IsraelReported employees: 11-50 | Beer Yaaqov, Israel | 11-50 | Exact match | 18 contacts → |
“SecTerious is an offensive & defensive hacking consulting company that emerged from the tech world.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 216 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Information security consultancy services: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
216 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 216 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Information security consultancy services by metro
Questions about this company list
What does Exact match mean for information security consultancy services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many information security consultancy services did RevenueBase find based in Israel?
The saved snapshot records 216 matching company records, 2,693 tracked contacts and 865 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Information security consultancy services by geography
- Information security consultancy services based in Buenos Aires, Argentina
- Information security consultancy services based in Adelaide, Australia
- Information security consultancy services based in Brisbane, Australia
- Information security consultancy services based in Canberra, Australia
- Information security consultancy services based in Melbourne, Australia
- Information security consultancy services based in Perth, Australia
- Information security consultancy services based in Sydney, Australia
- Information security consultancy services based in Vienna, Austria
- Information security consultancy services based in Dhaka, Bangladesh
- Information security consultancy services based in Belo Horizonte, Brazil
- Information security consultancy services based in Brasilia, Brazil
- Information security consultancy services based in Curitiba, Brazil
Cite this list
RevenueBase Data Team. Top 25 information security consultancy services based in Israel. Snapshot: November 5, 2026. https://revenuebase.ai/companies/information-security-consultancy-services/israel.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Information security consultancy services based in Buenos Aires, Argentina
- Information security consultancy services based in Adelaide, Australia
- Information security consultancy services based in Brisbane, Australia
- Information security consultancy services based in Canberra, Australia
- Information security consultancy services based in Melbourne, Australia
- Information security consultancy services based in Perth, Australia
Company intelligence · public preview
Top 25 information security consultancy services based in Israel
RevenueBase records 216 matching company records for information security consultancy services based in Israel, with 2,693 tracked contacts and 865 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 information security consultancy services based in Israel
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Sygniasygnia.co HQ: Tel Aviv, IsraelReported employees: 201-500 | Tel Aviv, Israel | 201-500 | Exact match | 247 contacts → |
“Sygnia is a cyber technology and services company, providing high-end consulting and incident response support for organizations worldwide.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | מרטנס Mertens מקבוצת מלם תיםmertens.malam.com HQ: Petah Tikva, IsraelReported employees: 1,001-5,000 | Petah Tikva, Israel | 1,001-5,000 | Exact match | 200 contacts → |
“Mertens, of the Malam Team Group, supplies expert consultancy services for all aspects of IT.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Matrix 2bsecure2bsecure.co.il HQ: Tel Aviv, IsraelReported employees: 51-200 | Tel Aviv, Israel | 51-200 | Exact match | 198 contacts → |
“2Bsecure Ltd.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Citadel Cyber Securitycitadel.co.il HQ: Rehovot, IsraelReported employees: 51-200 | Rehovot, Israel | 51-200 | Exact match | 157 contacts → |
“Citadel is an Information Security Consulting company.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Comseccomsecglobal.com HQ: Tel-aviv, IsraelReported employees: 51-200 | Tel-aviv, Israel | 51-200 | Exact match | 149 contacts → |
“Comsec is a leading global cybersecurity consultancy.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Simplitsimplit.co.il HQ: Tel Aviv, IsraelReported employees: Not recorded | Tel Aviv, Israel | Not recorded | Exact match | 89 contacts → |
“IT Management & Consulting Risk Management Cybersecurity Services” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | GENIEgenie.co.il HQ: Givat Shmuel, IsraelReported employees: 201-500 | Givat Shmuel, Israel | 201-500 | Exact match | 79 contacts → |
“Are you concerned about the ever-increasing cyber threats and the safety of your digital assets?” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Integrity Cyber Consultingcorporateintegrity.co.il HQ: Tel Aviv, IsraelReported employees: 51-200 | Tel Aviv, Israel | 51-200 | Exact match | 75 contacts → |
“Integrity Cyber Security is one of Israel’s leading boutique firm founded by former leading consulting and accounting firm consultants.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Bulwarxbulwarx.com HQ: Raanana, IsraelReported employees: 51-200 | Raanana, Israel | 51-200 | Exact match | 68 contacts → |
“Bulwarx Ltd.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Liacom Systems LTDliacom.co.il HQ: Holon, IsraelReported employees: 51-200 | Holon, Israel | 51-200 | Exact match | 65 contacts → |
“Liacom Systems specializes in comprehensive consultation services to projects in the fields of Cyber Security and Information Technology.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cybercomcybercom.co.il HQ: Holon, IsraelReported employees: 51-200 | Holon, Israel | 51-200 | Exact match | 49 contacts → |
“Founded on deep technical expertise and a customer-first approach, CYBERcom is a leading cybersecurity and networking integrator, helping organizations build secure, resilient…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Qmasters Cyber Security Servicesqmasters.co HQ: Tel Aviv, IsraelReported employees: 11-50 | Tel Aviv, Israel | 11-50 | Exact match | 47 contacts → |
“QMasters is a leading international cyber security and information security company providing-Expert IT network security consulting services -Customized Integration services…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Intensity Global Groupintensity-global.com HQ: Poleg Netanya, IsraelReported employees: 51-200 | Poleg Netanya, Israel | 51-200 | Exact match | 47 contacts → |
“Intensity Global (IG) group is cybersecurity technology consulting company.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | DOR Information Technologiesdor-it.com HQ: Zrifin, IsraelReported employees: 51-200 | Zrifin, Israel | 51-200 | Exact match | 41 contacts → |
“DOR Information Technology specialises in IT system integration, system analysis and design, project management and consulting, providing comprehensive solutions in the area of…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Madsecmadsec.co.il HQ: Tel Aviv, IsraelReported employees: 11-50 | Tel Aviv, Israel | 11-50 | Exact match | 38 contacts → |
“MadSec Security LTD is a leading consulting company whose expertise are information and cyber security.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | CWGcyberwallglobal.com HQ: Tel Aviv, IsraelReported employees: 11-50 | Tel Aviv, Israel | 11-50 | Exact match | 37 contacts → |
“CWG, a trusted leader in offensive and defensive security services, empowers enterprises to excel in a digital world without compromise.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | SYSECsysec.co.il HQ: Azor, IsraelReported employees: 11-50 | Azor, Israel | 11-50 | Exact match | 34 contacts → |
“Sysec Advanced IT Services specializes in the field of information security and data communication.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Overlineoverline.co.il HQ: Ra'anana, IsraelReported employees: 11-50 | Ra'anana, Israel | 11-50 | Exact match | 31 contacts → |
“Overline Security made its debut to the Israeli IT security market on 2003.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 10secure10secure.com HQ: Airport City, IsraelReported employees: 11-50 | Airport City, Israel | 11-50 | Exact match | 29 contacts → |
“10Secure is a company specializing in integrated information security solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | TANDUtandu.co.il HQ: Petaẖ Tiqwa, IsraelReported employees: 51-200 | Petaẖ Tiqwa, Israel | 51-200 | Exact match | 25 contacts → |
“Tandu Technologies & Security Systems Ltd.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cybersafecybersafe.co.il HQ: Jerusalem, IsraelReported employees: 11-50 | Jerusalem, Israel | 11-50 | Exact match | 25 contacts → |
“Are you worried that your organization’s data is exposed?” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Akita Cyber Security LTDakitacyber.com HQ: Jaffa-tel Aviv, IsraelReported employees: 11-50 | Jaffa-tel Aviv, Israel | 11-50 | Exact match | 25 contacts → |
“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.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Triplecybertriplecyber.co.il HQ: Modiin, IsraelReported employees: 11-50 | Modiin, Israel | 11-50 | Exact match | 21 contacts → |
“TripleCyber protects business operations, revenue, and reputation from cyber threats.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Globeaconglobeacon.biz HQ: Tel Aviv, IsraelReported employees: 11-50 | Tel Aviv, Israel | 11-50 | Exact match | 20 contacts → |
“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 description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Secterioussecterious.com HQ: Beer Yaaqov, IsraelReported employees: 11-50 | Beer Yaaqov, Israel | 11-50 | Exact match | 18 contacts → |
“SecTerious is an offensive & defensive hacking consulting company that emerged from the tech world.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 216 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Information security consultancy services: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
216 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 216 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Information security consultancy services by metro
Questions about this company list
What does Exact match mean for information security consultancy services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many information security consultancy services did RevenueBase find based in Israel?
The saved snapshot records 216 matching company records, 2,693 tracked contacts and 865 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Information security consultancy services by geography
- Information security consultancy services based in Buenos Aires, Argentina
- Information security consultancy services based in Adelaide, Australia
- Information security consultancy services based in Brisbane, Australia
- Information security consultancy services based in Canberra, Australia
- Information security consultancy services based in Melbourne, Australia
- Information security consultancy services based in Perth, Australia
- Information security consultancy services based in Sydney, Australia
- Information security consultancy services based in Vienna, Austria
- Information security consultancy services based in Dhaka, Bangladesh
- Information security consultancy services based in Belo Horizonte, Brazil
- Information security consultancy services based in Brasilia, Brazil
- Information security consultancy services based in Curitiba, Brazil
Cite this list
RevenueBase Data Team. Top 25 information security consultancy services based in Israel. Snapshot: November 5, 2026. https://revenuebase.ai/companies/information-security-consultancy-services/israel.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Information security consultancy services based in Buenos Aires, Argentina
- Information security consultancy services based in Adelaide, Australia
- Information security consultancy services based in Brisbane, Australia
- Information security consultancy services based in Canberra, Australia
- Information security consultancy services based in Melbourne, Australia
- Information security consultancy services based in Perth, Australia