Company lists · Data refreshed September 2026

Top 25 Accounting back office staffing companies based in Poland

RevenueBase identified 232 company matches for accounting back office staffing companies associated with Poland as of September 2026 and tracks 1,771 professional contacts across them, including 402 with verified work emails. Warsaw is the largest hub.

This list covers company matches for accounting back office staffing companies 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 27, 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 27, 2026 How this list was built
232Companies
1,771Contacts tracked
402Verified emails
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The 25 largest accounting back office staffing companies based in Poland

Ranked by team size
Top 25 of 232 company matches for accounting back office staffing companies based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 27, 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 27, 2026 · View company records in RevenueBase
2Exact matchPoznań, PolandHQ recorded Sep 27, 202651-200150 contacts →

Exact match

“Job Impulse Polska to jedna z wiodących agencji zatrudnienia w kraju.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchWola, PolandHQ recorded Sep 27, 2026201-500132 contacts →

Exact match

“Jesteśmy firmą rekrutacyjną i mamy świadomość, że każdy solidny biznes napędzają ludzie z odpowiednio dopasowanymi kompetencjami.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchKraków, PolandHQ recorded Sep 27, 202651-20067 contacts →

Exact match

“Jesteśmy dynamiczną agencją pracy tymczasowej, która od ponad 20 lat łączy Pracowników i Pracodawców w całej Polsce.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Sep 27, 2026201-50063 contacts →

Exact match

“We have been successful matching employees with employers since 1998.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchKraków, PolandHQ recorded Sep 27, 202651-20044 contacts →

Exact match

“Jesteśmy polską agencją zatrudnienia zewnętrznego z centralą w Krakowie.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Sep 27, 2026201-50041 contacts →

Exact match

“Pomagamy liderom w branżach IT, inżynieryjnej oraz bankowej budować zwinne zespoły bez ryzyka rekrutacyjnego.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchBielany Wrocławskie, PolandHQ recorded Sep 27, 202651-20028 contacts →

Exact match

“Max Power - Building Your Career and Helping Grow Your Business!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchGdańsk, PolandHQ recorded Sep 27, 202611-5027 contacts →

Exact match

“In Jobhouse, under one roof, we provide all services related to work - permanent recruitment, temporary work, outplacement, HR consulting and payroll.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchOpole, PolandHQ recorded Sep 27, 2026201-50021 contacts →

Exact match

“PARETTi jest licencjonowaną Agencją Pracy Tymczasowej, Doradztwa Personalnego oraz Pośrednictwa Pracy, wpisaną do Krajowego Rejestru Agencji Zatrudnienia pod nr 9838, którą tworzą…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchRzeszów, PolandHQ recorded Sep 27, 2026201-50020 contacts →

Exact match

“EST - Polska Sp.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“ARPI Accounting (ARPI & Partners Sp.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchWarsaw, PolandHQ recorded Sep 27, 202651-20017 contacts →

Exact match

“Our passion is recruitment and support for enterprises.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchWrocław, PolandHQ recorded Sep 27, 2026201-50014 contacts →

Exact match

“W Orford mamy właściwych ludzi, gotowych spełnić Twoje oczekiwania.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchGdynia, PolandHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
16Exact matchWarsaw, PolandHQ recorded Sep 27, 20261,001-5,00011 contacts →

Exact match

“Orienta Polska is employment agency which is part of the international Group of Orienta.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchKraków, PolandHQ recorded Sep 27, 2026501-1,00011 contacts →

Exact match

“MGsolutions to firma, która powstała w oparciu o blisko dwudziestoletnie doświadczenie ekspertów w obszarze działalności agencji pracy tymczasowej.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-508 contacts →

Exact match

“Agencja pracy tymczasowej THANOS od początku swojej działalności stawia sobie za cel pomoc firmom poszukującym konkretnych pracowników.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchKraków, PolandHQ recorded Sep 27, 202611-507 contacts →

Exact match

“Auditors Górka & Szulc to kancelaria księgowa świadcząca usługi zarówno na rzecz niewielkich spółek lokalnych, jak i dużych międzynarodowych korporacji w zakresie księgowości…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchLegnica, PolandHQ recorded Sep 27, 2026201-5007 contacts →

Exact match

“Agencja Pracy Tymczasowej HERSTER (wpisana do KRAZ pod numerem 10712) to nieszablonowa firma z indywidualnym podejściem zarówno do Klienta jak i Kandydata.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchKraków, PolandHQ recorded Sep 27, 202611-507 contacts →

Exact match

“Zapraszamy za kulisy Solidnej Księgowej!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchToruń, PolandHQ recorded Sep 27, 202611-506 contacts →

Exact match

“Jesteśmy zespołem specjalistów z zakresu bieżącej obsługi księgowej oraz kadrowej.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchKraków, PolandHQ recorded Sep 27, 202611-506 contacts →

Exact match

“W branży IT działamy z Wami od lat!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchCracow, PolandHQ recorded Sep 27, 2026201-5006 contacts →

Exact match

“WE HELP EMPLOYEES: We know that finding the perfect job is not easy, but we never give up and we always do everything to ensure that the candidate receives an offer that meets his…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchJelenia Góra, PolandHQ recorded Sep 27, 202611-505 contacts →

Exact match

“Sophisticated and developed firms and corporations employ their finance staff to provide work in a variety of specialties.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 232 accounting back office staffing companies based in Poland

See the full list, filter by size, metro and specialty, and access 402 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting back office staffing companies based in Poland at a glance

As of Sep 27, 2026
22.7%Verified-email coverage
7.6Average contacts per company
11-50Median size (employees)
20.7%Largest-city concentration · Warsaw
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
92
11-50
60
51-200
28
201-500
30
501-1,000
9
1,001-5,000
7
5,001-10,000
2

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 232 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 “accounting back office staffing companies” 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 402 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 27, 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 “accounting back office staffing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting back office staffing companies are there based in Poland?

RevenueBase identified 232 company matches for accounting back office staffing companies 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?

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

Which city has the most accounting back office staffing companies?

Warsaw leads with 48 company records, followed by Krakow (18) and Wroclaw (17).

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 402 professional contacts with verified work emails tracked across these 232 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 27, 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.