Company lists · Data verified August 2026

Top 12 Business process outsourcing companies based in Warszawa, Poland

Name: Business process outsourcing companies based in Warszawa, Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 27 companies tracked

This directory lists 27 business process outsourcing companies based in Warszawa, Poland, with business contact data for 506 contacts and 167 email addresses. As of August 2026, Warszawa is the single most-represented city among the companies on the list.

Business process outsourcing companies provide outsourced business functions, such as customer support, finance, human resources, data processing, and administrative operations, for other organizations. This list covers companies that provide business process outsourcing services to other organizations, including outsourced operational, administrative, and customer-facing functions. Ranked by team size, largest first. Data current as of August 28, 2026.

27Companies

506Contacts tracked

167Verified emails

5Mobile numbers

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The 12 largest business process outsourcing companies based in Warszawa, Poland

Ranked by team size

Top 12 of 27 business process outsourcing companies based in Warszawa, Poland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Frista	Warszawa	201-500	168	116
2	Arteria S.A	Warszawa	1,001-5,000	48	1
3	Delta Contact Sp. Z O.O	Warszawa	201-500	38	2
4	Itelence	Warszawa	51-200	36	23
5	PRO Progressio	Warszawa	11-50	25	5
6	DSA Sp. Z O.O	Warszawa	201-500	19	2
7	Monetia	Warszawa	201-500	18	5
8	Verita HR	Warszawa	11-50	15	6
9	SMR Solutions	Warszawa	11-50	6	2
10	BDE Outsourcing	Warszawa	11-50	4	2
11	Controllingnow	Warszawa	1-10	4	2
12	Ozog Financial Services Sp. Z O.O	Warszawa	11-50	2	1

Showing 12 of 27 business process outsourcing companies based in Warszawa, Poland

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Business process outsourcing companies based in Warszawa, Poland at a glance

As of Aug 28, 2026

51-200Median size (employees)

WarszawaLargest hub · 32 HQs

5Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Business process outsourcing companies by metro in Poland

Metro	Companies
Business process outsourcing companies in Warszawa	32
Business process outsourcing companies in Warsaw	17
Business process outsourcing companies in Wroclaw	11
Business process outsourcing companies in Katowice	7
Business process outsourcing companies in Lodz	7
Business process outsourcing companies in Krakow	6
Business process outsourcing companies in Bydgoszcz	5
Business process outsourcing companies in Gdynia	5

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “business process outsourcing companies”, with match quality audited by blind human judging, and headquartered in Warszawa, Poland.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

What are business process outsourcing companies?

Business process outsourcing companies handle selected business functions for other organizations, including customer support, finance, human resources, data processing, and administration.

How many business process outsourcing companies are in this directory?

This directory includes 27 business process outsourcing companies based in Warszawa, Poland.

Which city has the most business process outsourcing companies on the list?

Warszawa is the single most-represented city among the companies on the list.

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Related lists

Business process outsourcing companies by geography

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.