Company lists · Data refreshed September 2026

Top 25 B2B SaaS development agencies based in Croatia

RevenueBase identified 234 B2B SaaS development agencies headquartered in Croatia as of September 2026 and tracks 2,597 professional contacts across them, including 908 with verified work emails and 29 with mobile numbers. Zagreb is the largest hub.

This list covers B2B SaaS development agencies headquartered in Croatia, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 23, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 23, 2026 86% judged on-target in blind review
234Companies
2,597Contacts tracked
908Verified emails
29Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest B2B SaaS development agencies based in Croatia

Ranked by team size
Top 25 of 234 B2B SaaS development agencies based in Croatia, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to B2B SaaS development agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSplit, CroatiaHQ checked Sep 23, 2026n/a276 contacts →

Indirect evidence

“For over 20 years, we have been collaborating with businesses across Europe to build custom digital solutions, including web platforms, back-office systems, integrations, and…”

Source: RevenueBase Database · checked Sep 23, 2026
2Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 2026201-500263 contacts →

Indirect evidence

“Q is a tech consulting and software engineering company that delivers custom software projects, enterprise AI solutions, and builds long-lasting delivery teams.”

Source: RevenueBase Database · checked Sep 23, 2026
3Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 2026n/a158 contacts →

Indirect evidence

“Beta Tau Beta or BTB focuses on delivering leading IT services to companies that have merged information technology into their business processes.”

Source: RevenueBase Database · checked Sep 23, 2026
4Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202651-200117 contacts →

Indirect evidence

“Defining digital Our knowledge and technical expertise are groundwork for forming digital solutions.”

Source: RevenueBase Database · checked Sep 23, 2026
5Partial evidenceOsijek, CroatiaHQ checked Sep 23, 202651-200111 contacts →

Partial evidence

“We are Mono, a full-service software development company from Osijek, Croatia.”

Source: RevenueBase Database · checked Sep 23, 2026
6Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202651-20076 contacts →

Indirect evidence

“We’re an innovative software company with over 30 years of experience, driven by a mission to support businesses through custom solutions that help hit targets, cut operation…”

Source: RevenueBase Database · checked Sep 23, 2026
7Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5072 contacts →

Indirect evidence

“Combining innovation with expertise, Rest Art offers end-to-end business IT solutions that include analysis, design and implementation, delivering measurable value to businesses…”

Source: RevenueBase Database · checked Sep 23, 2026
8Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5061 contacts →

Indirect evidence

“We are young technology driven software & AI company focused on modern cloud native data-driven solutions.”

Source: RevenueBase Database · checked Sep 23, 2026
9Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5041 contacts →

Indirect evidence

“WHO ARE WE?”

Source: RevenueBase Database · checked Sep 23, 2026
10Partial evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5038 contacts →

Partial evidence

“An award-winning design and development agency founded in 2013, in Zagreb, Croatia.”

Source: RevenueBase Database · checked Sep 23, 2026
11Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5036 contacts →

Indirect evidence

“Intellexi is a software agency that helps businesses build, scale, and launch digital products through flexible, high-performing engineering teams.”

Source: RevenueBase Database · checked Sep 23, 2026
12Partial evidenceNovi Zagreb – Istok, CroatiaHQ checked Sep 23, 202611-5034 contacts →

Partial evidence

“We're a custom software development agency based in Zagreb, Croatia, with over 15 years of experience in telecommunications, e-commerce, and fintech.”

Source: RevenueBase Database · checked Sep 23, 2026
13Indirect evidenceLabin, CroatiaHQ checked Sep 23, 202611-5032 contacts →

Indirect evidence

“We are transforming your business needs into solid and scalable digital products.”

Source: RevenueBase Database · checked Sep 23, 2026
14Partial evidenceNovi Zagreb – Istok, CroatiaHQ checked Sep 23, 202651-20030 contacts →

Partial evidence

“Devōt is a software development company working on web and mobile applications, based in Zagreb, Croatia.”

Source: RevenueBase Database · checked Sep 23, 2026
15Partial evidenceRijeka, CroatiaHQ checked Sep 23, 202611-5028 contacts →

Partial evidence

“LogIN is one of the leading IT companies in Croatia and region, specialized for development and implementation of advanced and industry specific Cloud ERP Solutions.”

Source: RevenueBase Database · checked Sep 23, 2026
16Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5028 contacts →

Indirect evidence

“SkyBox operates on two service levels.”

Source: RevenueBase Database · checked Sep 23, 2026
17Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5026 contacts →

Indirect evidence

“Every company that wants to optimize their operations, engage with customers and increase revenue, uses software.”

Source: RevenueBase Database · checked Sep 23, 2026
18Indirect evidencePribislavec, CroatiaHQ checked Sep 23, 202611-5023 contacts →

Indirect evidence

“Factory X isn’t the parent company of X, and we didn’t create it either.”

Source: RevenueBase Database · checked Sep 23, 2026
19Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202651-20022 contacts →

Indirect evidence

“We are a technology company specialising in creating custom, end-to-end mobile & web solutions which set our clients ahead of the curve.”

Source: RevenueBase Database · checked Sep 23, 2026
20Partial evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5022 contacts →

Partial evidence

“WE ANALYZE, CREATE AND IMPLEMENT Software development and consulting are our playgrounds.”

Source: RevenueBase Database · checked Sep 23, 2026
21Indirect evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5019 contacts →

Indirect evidence

“Triple Innovations excels in delivering user-driven, configurable solutions, tailored to specific business cases across multiple industries.”

Source: RevenueBase Database · checked Sep 23, 2026
22Partial evidenceZagreb, CroatiaHQ checked Sep 23, 202611-5018 contacts →

Partial evidence

“At INIT Agency, we are your trusted software development partner, dedicated to crafting innovative solutions that seamlessly blend technology and expertise for businesses of all…”

Source: RevenueBase Database · checked Sep 23, 2026
23Indirect evidenceVaraždin, CroatiaHQ checked Sep 23, 202611-5018 contacts →

Indirect evidence

“We are a company of great determination, spirit and innovation; therefore our main objective is to turn the most cutting-edge technology into a simple, efficient and useful tool…”

Source: RevenueBase Database · checked Sep 23, 2026
24Indirect evidenceZadar, CroatiaHQ checked Sep 23, 202611-5018 contacts →

Indirect evidence

“THE FUTURE OF IT The digital world is all about people.”

Source: RevenueBase Database · checked Sep 23, 2026
25Indirect evidenceKrapina, CroatiaHQ checked Sep 23, 202611-5017 contacts →

Indirect evidence

“Helping businesses scale teams and build software #medtech #iot #onlinebetting #accounting #fintech Our engineers design and build tech solutions in an Agile way, allowing you to…”

Source: RevenueBase Database · checked Sep 23, 2026

Showing 25 of 234 B2B SaaS development agencies based in Croatia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 908 reachable decision-makers.

Free signup · no credit card

View the full list →

B2B SaaS development agencies based in Croatia at a glance

As of Sep 23, 2026
35.0%Verified-email coverage
1.1%Mobile-number coverage
11.1Average contacts per company
1-10Median size (employees)
46.6%Largest-city concentration · Zagreb
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
148
11-50
75
51-200
9
201-500
1
10001+
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 26.0d

Company record updated

Median 88.0d

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 B2B SaaS development agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Croatia whose own description of what they do matches “B2B SaaS development agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names B2B SaaS development agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among B2B SaaS development agencies, and records with no verified work email. Companies headquartered outside Croatia 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 its RevenueBase Smart Search 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, 908 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 23, 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.

B2B SaaS development agencies by metro

  • B2B SaaS development agencies in Zagreb109

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names B2B SaaS development agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many B2B SaaS development agencies are there based in Croatia?

RevenueBase identified 234 B2B SaaS development agencies headquartered in Croatia 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?

Netmedia, headquartered in Split, tops this list with the largest team on record.

Which city has the most B2B SaaS development agencies?

Zagreb leads with 109 headquartered companies, followed by Osijek (17) and Split (9).

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 908 verified decision-maker contacts tracked across these 234 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 23, 2026.

Ready to reach these companies? Verified emails and direct dials for all 234 B2B SaaS development agencies based in Croatia. Start with a free account, no credit card.

Download this list →

Related lists

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 Smart Search, 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.