Company lists · Data refreshed September 2026

Top 25 Outsourcing companies based in Israel

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 140 companies tracked

RevenueBase identified 140 outsourcing companies headquartered in Israel as of September 2026 and tracks 2,062 professional contacts across them, including 326 with verified work emails and 66 with mobile numbers. Tel Aviv is the largest hub.

This list covers outsourcing 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 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.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

140Companies

2,062Contacts tracked

326Verified emails

66Mobile numbers

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The 25 largest outsourcing companies based in Israel

Ranked by team size

Top 25 of 140 outsourcing companies based in Israel, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names outsourcing 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	GAV Systems GroupIndirect evidence	Tel Aviv And Haifa, IsraelHQ checked Sep 5, 2026	1,001-5,000	251
	“Gav Systems is a leading company specializing in providing outsourced business solutions to Hi – Tech companies.” Source: company website · checked Sep 5, 2026
2	Calanit By ONEIndirect evidence	Netanya, IsraelHQ checked Sep 5, 2026	501-1,000	225
	“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…” Source: company website · checked Sep 5, 2026
3	Guberman GroupStrong evidence	Tel Aviv, IsraelHQ checked Sep 5, 2026	51-200	144
	“Professional financial outsourcing that meets you where you are and leads you forward.” Source: company website · checked Sep 5, 2026
4	ComblackIndirect evidence	Ramat Gan, IsraelHQ checked Sep 5, 2026	201-500	136
	“At COMBLACK, we know your talent, and we know how to connect it to the right opportunities.” Source: company website · checked Sep 5, 2026
5	Ortal Human ResourcesIndirect evidence	Tel Aviv, IsraelHQ checked Sep 5, 2026	1,001-5,000	80
	“Ortal Human Resources OrtalHuman Resources is one of Israel's leading HR companies.” Source: company website · checked Sep 5, 2026
6	Citybook ServicesStrong evidence	Jerusalem, IsraelHQ checked Sep 5, 2026	501-1,000	56
	“CityBook Services is an Israel-based outsourcing company that meets businesses’ needs with long-term, customized solutions in Israel.” Source: company website · checked Sep 5, 2026
7	Shavit SoftwareIndirect evidence	Ramat Gan, IsraelHQ checked Sep 5, 2026	51-200	50
	“Shavit Software is a leading Outsource vendor provider.” Source: company website · checked Sep 5, 2026
8	SmartexeIndirect evidence	Bney Brak, IsraelHQ checked Sep 5, 2026	201-500	47
	“Smartexe helps you overcome the hurdles of hiring remote developers, by allowing you to hire organic teams that are ready to start delivering from day one.” Source: company website · checked Sep 5, 2026
9	Optisor LTDIndirect evidence	Rehovot, IsraelHQ checked Sep 5, 2026	11-50	44
	“Optisor, a leading software development company committed to providing top-tier outsourced solutions for businesses of all sizes.” Source: company website · checked Sep 5, 2026
10	UCL GroupIndirect evidence	Shoham, IsraelHQ checked Sep 5, 2026	51-200	34
	“Ucl is a leading provider of innovative software solutions and data products in the IT industry.” Source: company website · checked Sep 5, 2026
11	MatchpointitStrong evidence	Herzliya Pituach, IsraelHQ checked Sep 5, 2026	201-500	27
	“MatchPoint IT is a software company that provides an adaptable range of professional Outsourcing and consulting services in the diverse fields of information technologies.” Source: company website · checked Sep 5, 2026
12	מתקתקות MetaktekotIndirect evidence	IsraelHQ checked Sep 5, 2026	11-50	26
	“מתקתקות - ניהול אופרציה לחברות בצמיחה.” Source: company website · checked Sep 5, 2026
13	ZDH ConsultingStrong evidence	Bet Shemesh, IsraelHQ checked Sep 5, 2026	51-200	26
	“ZDH is an outsourcing center with multiple offices in Israel, Philippines, and Vietnam.” Source: company website · checked Sep 5, 2026
14	BusoftIndirect evidence	Jerusalem, IsraelHQ checked Sep 5, 2026	11-50	25
	“BUSOFT Provides computer solutions for organizations, outsourced and external.” Source: company website · checked Sep 5, 2026
15	Proactive Human Resources Outsourcing HR Services For Smbs In IsraelIndirect evidence	Herzliya, IsraelHQ checked Sep 5, 2026	11-50	24
	“Most CEOs of growing companies discover, at some point, that they have become their company's de-facto HR manager.” Source: company website · checked Sep 5, 2026
16	Roga PartnersIndirect evidence	Jerusalem, IsraelHQ checked Sep 5, 2026	51-200	23
	“Staffing shortages shouldn’t impede your company’s growth.” Source: company website · checked Sep 5, 2026
17	Ignite OutsourcingIndirect evidence	Netania, IsraelHQ checked Sep 5, 2026	51-200	23
	“Ignite Ltd.” Source: company website · checked Sep 5, 2026
18	NETHRStrong evidence	Netanya, IsraelHQ checked Sep 5, 2026	1-10	18
	“Do you need a company which is much more than just an outsourcing and recruitment company?” Source: company website · checked Sep 5, 2026
19	I-TechlabsStrong evidence	Tel Aviv, IsraelHQ checked Sep 5, 2026	51-200	18
	“i-TechLabs is a fast-growing international software outsourcing company that is on a mission to act as a long-term strategic partner for our clients - from startups and small…” Source: company website · checked Sep 5, 2026
20	BridgzStrong evidence	Haifa, IsraelHQ checked Sep 5, 2026	51-200	18
	“The Bridgz group is an international provider of professional outsourcing software and hardware solutions.” Source: company website · checked Sep 5, 2026
21	YourcioIndirect evidence	Hod Hasharon, IsraelHQ checked Sep 5, 2026	11-50	15
	“בעולם הטכנולוגי והמהיר של היום, אנחנו מאמינים שכל חברה זקוקה למחלקת מערכות מידע.” Source: company website · checked Sep 5, 2026
22	E2e Solutions ILStrong evidence	Israel Israel, IsraelHQ checked Sep 5, 2026	11-50	15
	“A professional team that accompanies you - Outsourcing solutions The E2E company accompanies recruitment processes and provides a complementary solution for the outsourcing of…” Source: company website · checked Sep 5, 2026
23	Frish Technologies LTDStrong evidence	Haifa, IsraelHQ checked Sep 5, 2026	11-50	15
	“Frish Technologies Professional & outsourcing services group provides professional services for projects of all sizes, that require an outsourcing and placement of professionals…” Source: company website · checked Sep 5, 2026
24	Total AdminStrong evidence	Netanya, IsraelHQ checked Sep 5, 2026	11-50	14
	“Outsourcing Services from TOTAL ADMIN offer a robust solution to the HR and financial operational needs of your startup.” Source: company website · checked Sep 5, 2026
25	Diskal GroupStrong evidence	Petach Tikva, IsraelHQ checked Sep 5, 2026	51-200	14
	“Diskal Group is a leading outsourcing services IT group which provide a one stop shop technology solutions.” Source: company website · checked Sep 5, 2026

Showing 25 of 140 outsourcing companies based in Israel

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Outsourcing companies based in Israel at a glance

As of Sep 5, 2026

11-50Median size (employees)

Tel AvivLargest hub · 28 HQs

66Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Verified emails by last verification

0–30

300

31–60

61–90

90–180

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 outsourcing 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 “outsourcing 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 outsourcing 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, 326 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 5, 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.

Outsourcing companies by metro

Outsourcing companies in Tel Aviv28

Frequently asked

How many outsourcing companies are there based in Israel?

RevenueBase identified 140 outsourcing 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?

GAV Systems Group, headquartered in Tel Aviv And Haifa, tops this list with the largest team on record.

Which city has the most outsourcing companies?

Tel Aviv leads with 28 headquartered companies, followed by Netanya (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 326 verified decision-maker contacts tracked across these 140 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 5, 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.