Company lists · Data refreshed November 2026

Top 25 Csharp developers based in Poland

RevenueBase identified 120 company matches for csharp developers associated with Poland as of November 2026 and tracks 689 professional contacts across them, including 209 with verified work emails. Warsaw is the largest hub.

This list covers company matches for csharp developers associated with Poland, 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
120Companies
689Contacts tracked
209Verified emails
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The 25 largest csharp developers based in Poland

Ranked by team size
Top 25 of 120 company matches for csharp developers based in Poland, 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 matchKraków, PolandHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Specific-Group, Your partner in tailored software solutions Founded in 1998 in Vienna, Austria, Specific-Group has grown into a global IT service provider with a strong focus on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPoznan, PolandHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Reliable Software Development Company Founded: October 1, 2018 TYMIQ GmbH is a trusted software development company dedicated to helping mid-size and large businesses achieve…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“JMR is a technology company helping Legal and Financial Services organizations automate complex, document-heavy business processes with AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGdańsk, PolandHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“ENG) Net PC is an Enterprise Data & AI Engineering Partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOpole, PolandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Software Fusion Company We make code fusion possible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDąbrowa K, PolandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Siłą spółki SoftwareStudio są ludzie – to dzięki nim firma utrzymuje się na rynku i zdobywa nowe obszary.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGdynia, PolandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“At DeSmart, knowledge comes first.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBiałystok, PolandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“We are a company specializing in developing dedicated software solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We specialize in the production and implementation of IT solutions based on Microsoft.Net technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPoznań, PolandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We consult, design and code dedicated CRM systems, ecommerce and corporate websites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKrakow, PolandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Opsenio, now Cohesive, is specialized in creating custom software and mobile applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBielsko-biała, PolandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“BIELbit is an information technology and services company based out of Poland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPoznań, PolandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“We are a software house from Poznań (Poland), where many innovative cloud, web and mobile solutions come to life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“BilSoft is a professional full-cycle development service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCieszyn, PolandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“We are Markana team, people full of passion and determination to provide high quality solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPrzemysl, PolandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“BASQUARE is a software development company offering both integrated and outsourced solutions and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKrakow, PolandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Vimanet is a software development company specialized in web development and intelligent cloud applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“You don't have to be an IT specialist to have a professional system that will support you in your daily work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWola, PolandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“We Build Smart Software & Transform Businesses with Cutting-Edge Technology!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBielsko-biała, PolandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“We are a boutique software house based in southern Poland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKraków, PolandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“PrivatCode (dawniej AVP Poland) istnieje od maja 2007 roku.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Nasza firma obecna na rynku jest od 2015 roku.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPoznań, PolandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“TRUI is an effective and efficient team of IT specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKoszalin, PolandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Quick-Solution is a dynamically expanding team, strongly focused on.NET platform software development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWrocław, PolandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“We are a team of professionals specializing in software development for business.”

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

Showing 25 of 120 csharp developers based in Poland

See the full list, filter by size, metro and specialty, and access 209 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Csharp developers based in Poland at a glance

As of Nov 6, 2026
30.3%Verified-email coverage
5.7Average contacts per company
1-10Median size (employees)
24.2%Largest-city concentration · Warsaw
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
69
11-50
48
51-200
2
201-500
1

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 120 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 Poland whose business descriptions match “csharp developers” 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 209 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.

Csharp developers by metro

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 “csharp developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many csharp developers are there based in Poland?

RevenueBase identified 120 company matches for csharp developers associated with Poland 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?

Specific-Group Poland tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most csharp developers?

Warsaw leads with 29 company records, followed by Krakow (14) and Wroclaw (10).

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 209 professional contacts with verified work emails tracked across these 120 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.