Company lists · Data refreshed September 2026
Top 25 Technology staffing based in Poland
RevenueBase identified 388 technology staffing headquartered in Poland as of September 2026 and tracks 7,667 professional contacts across them, including 2,411 with verified work emails and 207 with mobile numbers. Warszawa is the largest hub.
This list covers technology staffing headquartered in Poland, 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 6, 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.
The 25 largest technology staffing based in Poland
Ranked by team size| # | Company | RevenueBase Smart Search | Contacts | ||
|---|---|---|---|---|---|
| 1 | Partial evidence | 1,290 contacts → | |||
“Billennium is a global technology consulting and outsourcing services company that provides top-quality IT solutions for enterprises.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | Indirect evidence | 591 contacts → | |||
“Euvic is Poland's leading IT service provider that can help you to make your business more cost-efficient and agile.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | Indirect evidence | 480 contacts → | |||
“TTMS is a fast-growing IT company with a global presence.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | Partial evidence | 335 contacts → | |||
“We are one of the fastest-growing technology companies in the Polish market, delivering modern IT solutions that shape the digital growth of organizations from many industries…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | Indirect evidence | 225 contacts → | |||
“Connectis_ allows companies globally to hire senior pre-vetted developers who have robust technical & communication skills.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | Indirect evidence | 183 contacts → | |||
“We build tech teams for Fortune 500 companies and the hottest startups in the world.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | Indirect evidence | 132 contacts → | |||
“Jesteśmy firmą rekrutacyjną i mamy świadomość, że każdy solidny biznes napędzają ludzie z odpowiednio dopasowanymi kompetencjami.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | Indirect evidence | 116 contacts → | |||
“Apreel was established in April 2010 by four friends whose dream was to create their own software house.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | Indirect evidence | 91 contacts → | |||
“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…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | Indirect evidence | 71 contacts → | |||
“We deliver top-tier consultants who integrate seamlessly with your teams and drive real results.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | Partial evidence | 69 contacts → | |||
“Pomagamy naszym klientom rozwijać prowadzoną działalność dzięki nowoczesnym i sprawdzonym technologiom z dziedziny Data Center i chmury obliczeniowej, oprogramowania biznesowego…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | Indirect evidence | 64 contacts → | |||
“As KUBO, we are an award-winning provider of HR, software, and engineering services.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | Indirect evidence | 52 contacts → | |||
“Chabre is a global IT services partner helping enterprise organizations build, scale and secure their digital capabilities.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | Indirect evidence | 50 contacts → | |||
“Andersen is a European IT company with headquarter in Warsaw, Poland.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | Indirect evidence | 42 contacts → | |||
“Łączymy firmy z najlepszymi specjalistami IT i biznesu - szybko, skutecznie, partnersko.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | Indirect evidence | 41 contacts → | |||
“White Label is a company that provides IT outsourcing and Outstaffing services for the international software development market.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | Indirect evidence | 41 contacts → | |||
“Pomagamy liderom w branżach IT, inżynieryjnej oraz bankowej budować zwinne zespoły bez ryzyka rekrutacyjnego.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | Indirect evidence | 40 contacts → | |||
“Founded in 2019, Qarbon IT is a European software engineering and consulting company with a strong focus on AI solutions, digitalization services, and scalable IT teams.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | Partial evidence | 40 contacts → | |||
“Awareson is outsourcing company providing IT solutions and comprehensive HR support to the business, including the recruitment of high-end new technology professionals.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | Partial evidence | 40 contacts → | |||
“GS Services is a global IT outsourcing and recruiting partner, delivering top-tier IT talent and scalable technology services.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | Indirect evidence | 40 contacts → | |||
“IT LeasingTeam offers service in providing top class specialists and executives in IT sector.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | Indirect evidence | 40 contacts → | |||
“Looking for top-tier IT talent to fuel your company's growth?” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | Indirect evidence | 39 contacts → | |||
“We are a professional WordPress, WooCommerce, and IT Staff Augmentation company.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | Indirect evidence | 36 contacts → | |||
“Most of the people we place were not on the market when we called them.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | Indirect evidence | 34 contacts → | |||
“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.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: technology staffing. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names technology staffing.
- Partial evidence
- Its own public description names part of technology staffing, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name technology staffing. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 388 technology staffing based in Poland
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Technology staffing based in Poland at a glance
As of Sep 6, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 technology staffing, 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 Poland whose own description of what they do matches “technology staffing”. 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 technology staffing), 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 technology staffing, and records with no verified work email. Companies headquartered outside Poland 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, 2,411 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 6, 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.
Technology staffing by metro
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 technology staffing, 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 technology staffing are there based in Poland?
RevenueBase identified 388 technology staffing headquartered in Poland 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?
Billennium, headquartered in Warsaw, tops this list with the largest team on record.
Which city has the most technology staffing?
Warszawa leads with 81 headquartered companies, followed by Warsaw (76) and Krakow (43).
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 2,411 verified decision-maker contacts tracked across these 388 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 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 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.
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