Company lists · Data refreshed September 2026

Top 25 Software developer staffing based in Warsaw, Poland

Name: Software developer staffing based in Warsaw, Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 13, 2026 121 companies tracked

RevenueBase identified 121 company matches for software developer staffing associated with Warsaw, Poland as of September 2026 and tracks 2,009 professional contacts across them, including 305 with verified work emails. Across Poland, Warsaw is the largest hub for this category.

This list covers company matches for software developer staffing associated with Warsaw, 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 September 13, 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 13, 2026 How this list was built

121Companies

2,009Contacts tracked

305Verified emails

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The 25 largest software developer staffing based in Warsaw, Poland

Ranked by team size

Top 25 of 121 company matches for software developer staffing based in Warsaw, Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 13, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Connectis	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	501-1,000	225 contacts →
	Exact match “Connectis_ allows companies globally to hire senior pre-vetted developers who have robust technical & communication skills.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
2	Link Group	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	501-1,000	183 contacts →
	Exact match “We build tech teams for Fortune 500 companies and the hottest startups in the world.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
3	XB Software	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	201-500	140 contacts →
	Exact match “XB Software is a custom software development company that offers outsourcing & outstaffing services for full-cycle development.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
4	Apreel	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	116 contacts →
	Exact match “Apreel was established in April 2010 by four friends whose dream was to create their own software house.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
5	Square ONE Resources Poland	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	501-1,000	91 contacts →
	Exact match “At Square One Poland, we redefine the standards of the recruitment industry by prioritizing transparency, collaboration, and mutual benefit-values that set us apart from the…” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
6	Team Connect Sp. Z O.O	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	58 contacts →
	Exact match “Team Connect Sp.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
7	Pragmile	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	52 contacts →
	Exact match “Developing software on your own, but something’s not quite right?” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
8	White Label	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	41 contacts →
	Exact match “White Label is a company that provides IT outsourcing and Outstaffing services for the international software development market.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
9	IT Connect Sp. Z O.O	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	201-500	41 contacts →
	Exact match “Pomagamy liderom w branżach IT, inżynieryjnej oraz bankowej budować zwinne zespoły bez ryzyka rekrutacyjnego.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
10	GS Services	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	40 contacts →
	Exact match “GS Services is a global IT outsourcing and recruiting partner, delivering top-tier IT talent and scalable technology services.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
11	IT Leasingteam	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	40 contacts →
	Exact match “IT LeasingTeam offers service in providing top class specialists and executives in IT sector.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
12	Work Life Group	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	11-50	36 contacts →
	Exact match “Most of the people we place were not on the market when we called them.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
13	Dna325	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	11-50	34 contacts →
	Exact match “DNA325 – helping you hire top-tier IT talent from Europe We have 9+ years of experience sourcing mid-level+ IT specialists and executives from Europe.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
14	Master Care	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	26 contacts →
	Exact match “Poszukujesz specjalistów o konkretnych kompetencjach, dopasowanych do swoich projektów?” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
15	Harvey Nash Poland	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	24 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
16	NEW Digital Street	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	24 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
17	Softwarely	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	20 contacts →
	Exact match “Softwarely is a proven and effective team of IT specialists founded in 2014.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
18	Next Technology Professionals	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	20 contacts →
	Exact match “Next Technology Professionals is an IT recruitment and IT consultancy firm that helps businesses scale up with high-quality tech talent from Poland.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
19	Remodevs	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	1-10	19 contacts →
	Exact match “We support startups and software companies in scaling and building their perfect software development teams.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
20	Superdevs	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	18 contacts →
	Exact match “Superdevs accelerates recruitment and builds high-end remote development teams for tech companies.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
21	Bewort	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	17 contacts →
	Exact match “Bewort LLC is a leading software development company based in Warsaw, Poland.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
22	Devtalents	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	16 contacts →
	Exact match “DEVTALENTS brings together the most knowledgeable and experienced software developers from around the world.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
23	Thinksoft	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	11-50	15 contacts →
	Exact match “Thinksoft LLC is a European software development company founded by a group of experienced and qualified specialists, who have been in the IT industry since 2005.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
24	PTT Consulting	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	11-50	14 contacts →
	Exact match “PTT Consulting specializes in agile IT staffing solutions, providing flexible and scalable services through our body leasing model.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
25	Yard Corporate	Exact match	Warsaw, PolandHQ recorded Sep 13, 2026	51-200	12 contacts →
	Exact match “Yard Corporate is an innovative recruitment agency that uses Artificial Intelligence algorithms during recruitment processes.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “software developer staffing”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 121 software developer staffing based in Warsaw, Poland

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Software developer staffing based in Warsaw, Poland at a glance

As of Sep 13, 2026

15.2%Verified-email coverage

16.6Average contacts per company

11-50Median size (employees)

Sep 13, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole Poland list rather than for Warsaw, so it is reported there. Company counts and contact totals on this page are exact for Warsaw.

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 Warsaw, Poland whose business descriptions match “software developer staffing” 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 305 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 13, 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 “software developer staffing”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software developer staffing are there based in Warsaw, Poland?

RevenueBase identified 121 company matches for software developer staffing associated with Warsaw, Poland 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?

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

Which city in Poland has the most software developer staffing?

Warsaw leads Poland with 79 company records, followed by Krakow (19) and Wroclaw (19).

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 305 professional contacts with verified work emails tracked across these 121 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 13, 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.