Company lists · Data refreshed November 2026

Top 22 Data collection agencies based in Poland

RevenueBase identified 81 company matches for data collection agencies associated with Poland as of November 2026 and tracks 828 professional contacts across them, including 177 with verified work emails. Wroclaw is the largest hub.

This list covers company matches for data collection agencies 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
81Companies
828Contacts tracked
177Verified emails
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The 22 largest data collection agencies based in Poland

Ranked by team size
Top 22 of 81 company matches for data collection agencies 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 matchWrocław, PolandHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Kaczmarski Inkasso to firma windykacyjna stawiająca na skuteczność działań i etyczne postępowanie wobec wierzycieli.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Nov 6, 2026501-1,00080 contacts →

Exact match

“Kredyt Inkaso w 2025 roku połączyło się z BEST S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWrocław, PolandHQ recorded Nov 6, 2026201-50080 contacts →

Exact match

“Asseta to spółka specjalizująca się w nowoczesnej windykacji, w której technologia, analiza danych i doświadczenie zespołu tworzą skuteczne i odpowiedzialne podejście do…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSiechnice, PolandHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Kancelaria Prawna HYPERION Gałek & Wspólnicy powstała w maju 2014 r.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWrocław, PolandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Pactus.eu Od ponad 16 lat pomagamy firmom transportowym odzyskiwać należności za wykonane usługi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Kancelaria Corpus Iuris jest firmą specjalizującą się w zarządzaniu procesami związanymi z dochodzeniem wierzytelności.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWrocław, PolandHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Specjalizujemy się w kompleksowej obsłudze prawnej, monitoringu należności, windykacji polubownej i windykacji bezpośredniej na rzecz podmiotów gospodarczych i instytucji…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKraków, PolandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“EULEO is a Polish debt collection company with in-house Law Office, founded in 2001 in Krakow and managed by three partners: Piotr Badowski, Grzegorz Grzesiak and Piotr…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Nasze wieloletnie doświadczenie na rynku zarządzania wierzytelnościami pomaga przedsiębiorcom udoskonalać zarządzanie należnościami i dzięki temu zyskiwać wysoką płynność…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWrocław, PolandHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Fortunato S.A.(dawniej WEH Inwestycje) firma windykacyjna założona w kwietniu 2008 r.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGdansk, PolandHQ recorded Nov 6, 2026201-50015 contacts →

Exact match

“Polska Sieć Windykacji obsługuje wierzytelności masowe i gospodarcze na zlecenie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Jesteśmy firmą windykacyjną istniejącą od 2008r.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEurope, PolandHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“ℹ Get Your Invoices Paid – Fast, Professional, and Cost-Effective Debt Recovery At Sterling Debt Recovery, we specialise in commercial debt collection, helping businesses across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSiedlce, PolandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Odzyskiwaniem należności zajmujemy się od 2006r.”

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

Exact match

“Ewra Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWrocław, PolandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Kancelaria Prawna Rubikon Sp.”

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

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Oferujemy zaawansowane usługi monitoringu terminowości spłat i skuteczną windykację należności.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“W RiskMan Services oferujemy outsourcing usług związanych z obszarem zarządzania należnościami i ryzykiem kredytowym.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWrocław, PolandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“TIM-A działa w sektorze windykacji należności i przedmiotów dla instytucji finansowych, jak również świadczy usługi prewencyjne w tym zakresie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWrocław, PolandHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Thron Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWarsaw, PolandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Trenda Collections to międzynarodowa firma zajmująca się zarządzaniem należnościami w kraju i zagranicą.”

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

Showing 22 of 81 data collection agencies based in Poland

See the full list, filter by size, metro and specialty, and access 177 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data collection agencies based in Poland at a glance

As of Nov 6, 2026
21.4%Verified-email coverage
10.2Average contacts per company
11-50Median size (employees)
34.6%Largest-city concentration · Wroclaw
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
35
51-200
18
201-500
2
501-1,000
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 81 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 “data collection agencies” 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 177 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.

Data collection agencies 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 “data collection agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data collection agencies are there based in Poland?

RevenueBase identified 81 company matches for data collection agencies 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?

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

Which city has the most data collection agencies?

Wroclaw leads with 28 company records, followed by Warsaw (21) and Bydgoszcz (2).

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 177 professional contacts with verified work emails tracked across these 81 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.