Company lists · Data refreshed November 2026

Top 21 Development organizations based in Zagreb, Croatia

RevenueBase identified 74 company matches for development organizations associated with Zagreb, Croatia as of November 2026 and tracks 1,379 professional contacts across them, including 592 with verified work emails. Across Croatia, Zagreb is the largest hub for this category.

This list covers company matches for development organizations associated with Zagreb, 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 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
74Companies
1,379Contacts tracked
592Verified emails
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The 21 largest development organizations based in Zagreb, Croatia

Ranked by team size
Top 21 of 74 company matches for development organizations based in Zagreb, Croatia, 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 matchZagreb, CroatiaHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“Gong is citizens' megaphone: disrupting corruption and building a liberal democracy Gong is a civil society organization focused on enhancing democratic processes and institutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchZagreb, CroatiaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Apsolon is a global management consulting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchZagreb, CroatiaHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“WYG Consulting is a project management and technical consultancy firm working across Europe and Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchZagreb, CroatiaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Ekonomska klinika is a non-governmental student organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchZagreb, CroatiaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Teched Consulting Services is well known in Croatia as an established consultancy and software development company, able to carry out the most demanding tasks in the fields of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchZagreb, CroatiaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Resonate is an insight-led product strategy and design company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchZagreb, CroatiaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Moto: Mijenjaj sebe, mijenjaj društvo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“HUKI (Hrvatski Ured za Kreativnost i Inovacije / Croatian Office for Creativity and Innovation) is a project based organisation dedicated to promoting entrepreneursip and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Since 2013 Smion has been passionately engaged in innovation and entrepreneurship.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“VETTURELLI helps leaders and organisations to tackle the status quo and to transform according to the market needs in order to create an impact on their business results and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchZagreb, CroatiaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Growth strategies d.o.o.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Forum for Freedom in Education (Forum) is an NGO, active since 1992 in every part of Croatia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchZagreb, CroatiaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“We put all our efforts into your product.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Impact Hub Zagreb aims at youth empowerment, entrepreneurship support and sustainable development at scale to create innovative solutions for people and the planet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“ODRAZ-Sustainable Community Development gathers experts from various fields who design and apply the sustainable development concept for local community benefit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Bioteka is a non-profit organization dedicated to promoting science, STEM education, and sustainable development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“ADRA Hrvatska je neprofitna, nevladina humanitarna organizacija čiji je primarni cilj pružanje humanitarne pomoći i provedba razvojnih programa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“HPS (Hardy Project Services) is an international consulting and solutions firm that partners with high-potential start-ups, established organisations, and recognised businesses to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Institut za stručno usavršavanje mladih od osnutka 2010.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchZagreb, CroatiaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Privrednik is aimed to create and increase economic opportunities in rural areas, as well as development potential and professional skills of individuals.”

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

Showing 21 of 74 development organizations based in Zagreb, Croatia

See the full list, filter by size, metro and specialty, and access 592 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Development organizations based in Zagreb, Croatia at a glance

As of Nov 6, 2026
42.9%Verified-email coverage
18.6Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
15
51-200
2
201-500
1

Email recency for this list is measured across the whole Croatia list rather than for Zagreb, so it is reported there. Company counts and contact totals on this page are exact for Zagreb, over 74 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 Zagreb, Croatia whose business descriptions match “development organizations” 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 592 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 “development organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many development organizations are there based in Zagreb, Croatia?

RevenueBase identified 74 company matches for development organizations associated with Zagreb, Croatia 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?

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

Which city in Croatia has the most development organizations?

Zagreb leads Croatia with 74 company records, followed by Rijeka (7) and Osijek (5).

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 592 professional contacts with verified work emails tracked across these 74 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.