Company lists · Data refreshed September 2026

Top 25 Outsourced back-office services firms based in Poland

RevenueBase identified 161 company matches for outsourced back-office services firms associated with Poland as of September 2026 and tracks 2,044 professional contacts across them, including 404 with verified work emails. Warsaw is the largest hub.

This list covers company matches for outsourced back-office services 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 September 21, 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 21, 2026 How this list was built
161Companies
2,044Contacts tracked
404Verified emails
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The 25 largest outsourced back-office services firms based in Poland

Ranked by team size
Top 25 of 161 company matches for outsourced back-office services firms based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchWrocław, PolandHQ recorded Sep 21, 20261,001-5,000434 contacts →

Exact match

“CCIG Group has been offering outsourced contact center services since 2002 and professionally supporting its business partners in the B2C and B2B sectors.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Sep 21, 20261,001-5,000249 contacts →

Exact match

“Your dedicated process outsourcing partner with data-driven approach EverHelp is an industry-leading provider of business operations outsourcing and customer support solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchWrocław, PolandHQ recorded Sep 21, 2026201-500190 contacts →

Exact match

“Impel Business Solutions to doświadczony i wykwalifikowany dostawca wspierający biznes w zakresie usług back-office.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchKraków Old Town, PolandHQ recorded Sep 21, 20261,001-5,000186 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 · Sep 21, 2026 · View company records in RevenueBase
5Exact matchSzczecin, PolandHQ recorded Sep 21, 2026201-500111 contacts →

Exact match

“CSP Customer Services Polska sp.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchGdańsk, PolandHQ recorded Sep 21, 20261,001-5,00048 contacts →

Exact match

“PROFIT4YOU specjalizuje się w dziedzinie outsourcingu pracowników.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Sep 21, 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 · Sep 21, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Sep 21, 202651-20036 contacts →

Exact match

“We go beyond outsourcing by proprietary sourcing and skill matching, contract management, onboarding and performance tracking processes.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchOchota, PolandHQ recorded Sep 21, 20261,001-5,00035 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 · Sep 21, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“Tworzymy zewnętrzny, pełnowymiarowy dział finansowy dostosowany do potrzeb Twojej firmy.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchWrocław, PolandHQ recorded Sep 21, 202651-20031 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“We are the organization focused on support of the outsourcing and modern business services industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchWrocław, PolandHQ recorded Sep 21, 202651-20021 contacts →

Exact match

“Zajmujemy się dostarczaniem usług outsourcingowych dla firm szukających nowoczesnych rozwiązań obsługi klientów lub sprzedaży usług bądź produktów.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchPoznań, PolandHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“Kompleksowe wsparcie firm w dynamicznym otoczeniu biznesowym.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Sep 21, 2026201-50019 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 · Sep 21, 2026 · View company records in RevenueBase
16Exact matchPoznań, PolandHQ recorded Sep 21, 202611-5016 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Sep 21, 202611-5015 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 · Sep 21, 2026 · View company records in RevenueBase
18Exact matchGdynia, PolandHQ recorded Sep 21, 20261-1012 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 · Sep 21, 2026 · View company records in RevenueBase
19Exact matchWrocław, PolandHQ recorded Sep 21, 20261-109 contacts →

Exact match

“Finance Business Partners Sp.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchWarsaw, PolandHQ recorded Sep 21, 2026201-5009 contacts →

Exact match

“eOFWCA.pl – Partner dla Instytucji Ubezpieczeniowych i Finansowych.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchKatowice, PolandHQ recorded Sep 21, 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 · Sep 21, 2026 · View company records in RevenueBase
22Exact matchŁomianki, PolandHQ recorded Sep 21, 202611-506 contacts →

Exact match

“4optima is an ambitious consulting company founded to bring the hard competencies of cost analysis and optimisation to small and medium sized enterprises.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchWarsaw, PolandHQ recorded Sep 21, 202611-506 contacts →

Exact match

“SMR Solutions is an outsourcing and consultancy provider.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchGdynia, PolandHQ recorded Sep 21, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchBydgoszcz, PolandHQ recorded Sep 21, 202611-506 contacts →

Exact match

“Potrzebujesz wsparcia w biznesie?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 161 outsourced back-office services firms based in Poland

See the full list, filter by size, metro and specialty, and access 404 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Outsourced back-office services firms based in Poland at a glance

As of Sep 21, 2026
19.8%Verified-email coverage
12.7Average contacts per company
11-50Median size (employees)
33.5%Largest-city concentration · Warsaw
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
71
11-50
47
51-200
16
201-500
11
501-1,000
4
1,001-5,000
8

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 161 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 “outsourced back-office services 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 404 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 21, 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 “outsourced back-office services firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outsourced back-office services firms are there based in Poland?

RevenueBase identified 161 company matches for outsourced back-office services firms associated with 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?

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

Which city has the most outsourced back-office services firms?

Warsaw leads with 54 company records, followed by Wroclaw (11) and Katowice (7).

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 404 professional contacts with verified work emails tracked across these 161 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 21, 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.