Company lists · Data refreshed September 2026

Top 17 Managed service providers for telecom based in Croatia

RevenueBase identified 30 company matches for managed service providers for telecom associated with Croatia as of September 2026 and tracks 1,614 professional contacts across them, including 927 with verified work emails. Zagreb is the largest hub.

This list covers company matches for managed service providers for telecom associated with Croatia, 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 September 28, 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 Sep 28, 2026 How this list was built
30Companies
1,614Contacts tracked
927Verified emails
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The 17 largest managed service providers for telecom based in Croatia

Ranked by team size
Top 17 of 30 company matches for managed service providers for telecom based in Croatia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchZagreb, CroatiaHQ recorded Sep 28, 20261,001-5,0001,101 contacts →

Exact match

“At A1 Croatia we take care that among the thousands existing options we can help you to find the best smart solutions that will simplify the complicated, save time and enjoy more.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchZagreb, CroatiaHQ recorded Sep 28, 202651-200175 contacts →

Exact match

“U Iskonu, koji je dio Hrvatskog Telekoma, kreiramo ponude i nudimo zasebnu podršku korisnicima fiksnih telekomunikacijskih usluga.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchNovi Zagreb, CroatiaHQ recorded Sep 28, 202651-200146 contacts →

Exact match

“Axians in Hrvatska is part of VINCI Energies’ global brand network for ICT solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchZagreb, CroatiaHQ recorded Sep 28, 202651-20039 contacts →

Exact match

“Tvrtka Europhone posluje već duži niz godina na tržištu telekomunikacija kroz poslovnice Hrvatskog Telekoma i bonbon i Iskona.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchZagreb, CroatiaHQ recorded Sep 28, 202651-20038 contacts →

Exact match

“Founded in 1994, Markoja d.o.o.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchZagreb, CroatiaHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Introducing UMBOSS, software for unified network and service assurance operations backed by consolidated data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchZagreb, CroatiaHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“We have over a century of combined telco experience.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchZagreb, CroatiaHQ recorded Sep 28, 202611-507 contacts →

Exact match

“MAIDEA has more then ten years of ICT solution management with its own hardware and software products.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchZagreb, CroatiaHQ recorded Sep 28, 20261-107 contacts →

Exact match

“As an alternative telecom operator, primarily we turn to business customers to whom we offer a wide range of innovative telecommunications solutions and services to increase…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchZagreb, CroatiaHQ recorded Sep 28, 202611-505 contacts →

Exact match

“byterunner – your IT service provider for forward-looking consulting, high-performance IT services and reliable support.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchSplit, CroatiaHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Since its beginning in Diagram d.o.o.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchZagreb, CroatiaHQ recorded Sep 28, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchZagreb, CroatiaHQ recorded Sep 28, 202651-2003 contacts →

Exact match

“We've created UMBOSS, software for unified network and service assurance operations backed by consolidated data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchPorec, CroatiaHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Kolibrić is a global network services provider with a full range of telecommunication products tailored to each and every customer's needs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchZagreb, CroatiaHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Gorila IT is provider of computer network services and technology solutions for small to medium-sized businesses.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchKarlovac, CroatiaHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Working as managed service provider, allways committed to customer satisfaction, with great knowledge in Microsoft technologies, networking and information security, our business…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchGrad Zagreb, CroatiaHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Consemel is a company with strong background in telecommunications that works with many companies worldwide, mostly in telecommunications sector, in realizing the benefits of the…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 17 of 30 managed service providers for telecom based in Croatia

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Managed service providers for telecom based in Croatia at a glance

As of Sep 28, 2026
57.4%Verified-email coverage
53.8Average contacts per company
11-50Median size (employees)
66.7%Largest-city concentration · Zagreb
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
13
51-200
5
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Croatia, so it is reported there. Company counts and contact totals on this page are exact for Croatia, over 30 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 Croatia whose business descriptions match “managed service providers for telecom” 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 927 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 September 28, 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 “managed service providers for telecom”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed service providers for telecom are there based in Croatia?

RevenueBase identified 30 company matches for managed service providers for telecom associated with Croatia as of September 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?

A1 Hrvatska D.O.O tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most managed service providers for telecom?

Zagreb leads with 20 company records, followed by Rijeka (2) and Karlovac (1).

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 927 professional contacts with verified work emails tracked across these 30 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 September 28, 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.