Company lists · Data refreshed November 2026

Top 24 Knowledge process outsourcing firms based in Poland

RevenueBase identified 94 company matches for knowledge process outsourcing firms associated with Poland as of November 2026 and tracks 5,840 professional contacts across them, including 530 with verified work emails. Warsaw is the largest hub.

This list covers company matches for knowledge process outsourcing firms 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 5, 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 5, 2026 How this list was built
94Companies
5,840Contacts tracked
530Verified emails
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The 24 largest knowledge process outsourcing firms based in Poland

Ranked by team size
Top 24 of 94 company matches for knowledge process outsourcing firms based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchWarsaw, PolandHQ recorded Nov 5, 20261,001-5,000255 contacts →

Exact match

“Everhelp - your Result-as-a-Service ecosystem for customer support outsourcing, configuring people, process, and technology to reach the goals you are chasing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchKraków Old Town, PolandHQ recorded Nov 5, 20261,001-5,000220 contacts →

Exact match

“ℹ Sterling – The Missing Piece to Your Business Success Looking for seamless customer service, smarter credit management, or efficient debt recovery?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Nov 5, 2026501-1,000184 contacts →

Exact match

“Call Center Poland is a 360 degree contact center.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchOpole, PolandHQ recorded Nov 5, 2026501-1,00097 contacts →

Exact match

“We believe that we have to change ourselves to change the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Nov 5, 202611-5042 contacts →

Exact match

“Jesteśmy firmą IT zajmującą się outsourcingiem usług.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchKraków, PolandHQ recorded Nov 5, 20261,001-5,00041 contacts →

Exact match

“Naszym celem jest budowanie nowej jakości na rynku poprzez rozwijanie partnerskiej sieci współpracy i wdrażanie nowatorskich rozwiązań.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchGdańsk, PolandHQ recorded Nov 5, 202611-5038 contacts →

Exact match

“Efisco is a software development company aimed to provide our partners with high-quality service.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Awareson is outsourcing company providing IT solutions and comprehensive HR support to the business, including the recruitment of high-end new technology professionals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchWarsaw, PolandHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Itelence is a fast-growing IT outsourcing and BPO company, helping global businesses scale with top tech talent from Poland and Eastern Europe.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchWrocław, PolandHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“IT Offshore Product Teams We build and manage whole teams to support product development.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchOchota, PolandHQ recorded Nov 5, 20261,001-5,00033 contacts →

Exact match

“SAVOIR Group to firma z ponad 25-letnim doświadczeniem, specjalizująca się w outsourcingu sił i procesów sprzedaży, outsourcingu kadrowo-płacowym oraz zarządzaniu flotą…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Nov 5, 20261,001-5,00028 contacts →

Exact match

“Reliability.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchPoznań, PolandHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Kompleksowe wsparcie firm w dynamicznym otoczeniu biznesowym.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchWarsaw, PolandHQ recorded Nov 5, 2026201-50018 contacts →

Exact match

“Od ponad 20 lat dostarczamy szeroki zakres usług pośrednictwa finansowego i outsourcingu, wspierając firmy w ich codziennych wyzwaniach i celach.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchGdynia, PolandHQ recorded Nov 5, 20261-1013 contacts →

Exact match

“We are supporting our customers by outsourcing people and processes delivering them back office functions to help them maintain their agility in uncertain market environment and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchPoznań, PolandHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Poznaj TresConnect W TresConnect oferujemy dużo więcej niż tylko usługi Contact Center.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSouth Praga, PolandHQ recorded Nov 5, 202651-20010 contacts →

Exact match

“T2S to grupa spółek specjalizujących się w obsłudze Klientów w obszarach outsourcingu procesowego.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchWrocław, PolandHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“Finance Business Partners Sp.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“VeritaHR is a Business Process Outsourcing Company based in Poland and the UK supporting companies with services such as: Permanent Recruitment (Investment Banking, IT, FinTech…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchKatowice, PolandHQ recorded Nov 5, 202651-2009 contacts →

Exact match

“Blue Idea to zespół ekspertów z wieloletnim doświadczeniem w międzynarodowych korporacjach, wspierający liderów rynku w optymalizacji procesów biznesowych.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchGdynia, PolandHQ recorded Nov 5, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchWarsaw, PolandHQ recorded Nov 5, 202611-506 contacts →

Exact match

“KSIĘGOWOŚĆ, PAYROLL, DORADZTWO BIZNESOWE i AUDYTY PFRON Jesteśmy polskim dostawcą wysokiej jakości usług outsourcingowych z zakresu księgowości, payroll oraz administracji kadr.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchRzeszów, PolandHQ recorded Nov 5, 202611-505 contacts →

Exact match

“We specialize in providing outsourcing services in the field of IT, necessary for the proper operation of the company, in particular, we replace IT specialists.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchWarsaw, PolandHQ recorded Nov 5, 202611-504 contacts →

Exact match

“SMR Solutions is an outsourcing and consultancy provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 24 of 94 knowledge process outsourcing firms based in Poland

See the full list, filter by size, metro and specialty, and access 530 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Knowledge process outsourcing firms based in Poland at a glance

As of Nov 5, 2026
9.1%Verified-email coverage
62.1Average contacts per company
11-50Median size (employees)
38.3%Largest-city concentration · Warsaw
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
34
51-200
14
201-500
7
501-1,000
7
1,001-5,000
7
5,001-10,000
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 94 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 “knowledge process outsourcing firms” 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 530 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 5, 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.

Knowledge process outsourcing firms 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 “knowledge process outsourcing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many knowledge process outsourcing firms are there based in Poland?

RevenueBase identified 94 company matches for knowledge process outsourcing firms 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?

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

Which city has the most knowledge process outsourcing firms?

Warsaw leads with 36 company records, followed by Wroclaw (8) and Gdynia (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 530 professional contacts with verified work emails tracked across these 94 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 5, 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.