Company lists · Data refreshed November 2026

Top 25 IT support and managed services based in Israel

RevenueBase identified 143 company matches for IT support and managed services associated with Israel as of November 2026 and tracks 1,098 professional contacts across them, including 359 with verified work emails. Tel Aviv is the largest hub.

This list covers company matches for IT support and managed 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 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
143Companies
1,098Contacts tracked
359Verified emails
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The 25 largest IT support and managed services based in Israel

Ranked by team size
Top 25 of 143 company matches for IT support and managed services based in 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 matchNetanya, IsraelHQ recorded Nov 6, 2026501-1,000238 contacts →

Exact match

“כלנית שהינה חלק מקבוצת ONE, מובילה בתחום ניהול ותפעול מוקדים, שרותי המומחים, תמיכה ושירות למעלה משני עשורים, בעזרת צוות המקצוענים שלנו, שמאפשרים לנו להציע את השירות הטוב ביותר…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRishon Lezion, IsraelHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“A.G.A.S is an IT service firm providing IT support and developing customized end-to-end solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRosh Haain, IsraelHQ recorded Nov 6, 202651-20047 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPetach Tikva, IsraelHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“LiveDNS Ltd is a private Israeli based company, leading in IT, Cloud and Cyber Security Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHadera, IsraelHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Since 2012, Mornex has been committed to delivering tailored, cost-effective technology solutions to clients in Israel and across the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRehovot, IsraelHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Meteorit computers & communication - Israel, provides outstanding dynamic professional services for computerization projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchJerusalem, IsraelHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“25 שנות מומחיות במחשוב – שירות אמין, מקצועי ומקיף כבר יותר מ-25 שנה שאנו מספקים שירותי מחשוב מתקדמים ואיכותיים לציבור הרחב, לבתי ספר, למשרדים ולעסקים פרטיים.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRosh Haayin, IsraelHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“ELPC is your strategic partner in realizing your business potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchJerusalem, IsraelHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“BUSOFT Provides computer solutions for organizations, outsourced and external.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKiryat Ata, IsraelHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“DOR SYSTEMS has 20 years of experience in the field of computing and data communications in Israel and abroad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchTel-aviv, IsraelHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Seetech was established by a team of experts from the leading IT companies in Israel, each with different professional expertise and over 10 years of experience in various key…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRehovot, IsraelHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“Our Business gives IT support for small businesses and since 2006 we are a "Microsoft Small Business Specialist".”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchYehud, IsraelHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Impact Networks Group LTD Impact Networks is a global IT company that design,manage,implement,support and maintain IT projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHod Hasharon, IsraelHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“בעולם הטכנולוגי והמהיר של היום, אנחנו מאמינים שכל חברה זקוקה למחלקת מערכות מידע.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTel Aviv, IsraelHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Triotech was formed with one specific idea in mind: facilitating all of the technological necessities, needs & inhibitions of SMB’s under a single protective, proactive &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTel-aviv, IsraelHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“KMT is one of Israel's most experienced providers of total ICT solutions, founded in 1998.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRishon Le Zion, IsraelHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Delivering advanced solutions in computing, communication, security, and infrastructure for businesses, backed by over 30 years of expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRaanana, IsraelHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“TROT delivers support services to Sites and computerized system users.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNetanya, IsraelHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Defendsys Technologies is a Computer Services company, leading in its field, providing a variety of IT solutions in all areas of information technology (Outsourcing, Managed…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchהרצליה פיתוח, IsraelHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Com-C-Tech specializes in providing IT and cloud computing solutions for businesses, combining an outstanding service and advanced technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKfar Saba, IsraelHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“IT Management and Cloud Service Provide for Businesses and Startups.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRehovot, IsraelHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“איי איי סי סי מערכות הוקמה בשנת 1997 ומספקת שירותי IT ותמיכה לעסקים אשר מחפשים לנצל הזדמנויות חדשות.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRaanana, IsraelHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“The company provides dedicated and focused solution for business infrastructure and IT systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHod Hasharon, IsraelHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Cloud plus The company offers a wide scope of computer services and advanced network solutions to companies, industry, agencies and small businesses.”

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

Showing 25 of 143 IT support and managed services based in Israel

See the full list, filter by size, metro and specialty, and access 359 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT support and managed services based in Israel at a glance

As of Nov 6, 2026
32.7%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
7.7%Largest-city concentration · Tel Aviv
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
74
11-50
57
51-200
8
501-1,000
1

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 143 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 “IT support and managed 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 359 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 “IT support and managed services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT support and managed services are there based in Israel?

RevenueBase identified 143 company matches for IT support and managed 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?

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

Which city has the most IT support and managed services?

Tel Aviv leads with 11 company records, followed by Jerusalem (8) and Netanya (8).

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 359 professional contacts with verified work emails tracked across these 143 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.