Company lists · Data verified August 2026

Top 12 Advertising technology platforms based in Warszawa, Poland

Name: Advertising technology platforms based in Warszawa, Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 35 companies tracked

There are 35 advertising technology platforms headquartered in Warszawa, Poland (RevenueBase, August 2026). RevenueBase tracks 342 professional contacts across them, including 61 with verified work emails and 5 with mobile numbers. Warszawa is the largest hub.

This list covers advertising technology platforms headquartered in Warszawa, Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

35Companies

342Contacts tracked

61Verified emails

5Mobile numbers

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The 12 largest advertising technology platforms based in Warszawa, Poland

Ranked by team size

Top 12 of 35 advertising technology platforms 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	Adquery	Warszawa	11-50	30	19
2	Adrino	Warszawa	51-200	14	5
3	Engagedata	Warszawa	11-50	12	3
4	Open Mobi	Warszawa	11-50	11	9
5	Veovee	Warszawa	11-50	9	6
6	ONE Horizon	Warszawa	11-50	9	4
7	Madstream	Warszawa	1-10	7	2
8	360e-Com	Warszawa	11-50	6	5
9	Adplaner	Warszawa	1-10	6	2
10	Data Exchanger	Warszawa	11-50	5	2
11	Adshares	Warszawa	11-50	5	2
12	Digital Contact Sp. Z O.O	Warszawa	1-10	3	2

Showing 12 of 35 advertising technology platforms based in Warszawa, Poland

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Advertising technology platforms based in Warszawa, Poland at a glance

As of Aug 28, 2026

11-50Median size (employees)

WarszawaLargest hub · 35 HQs

5Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Advertising technology platforms by metro in Poland

Metro	Companies
Advertising technology platforms in Warszawa	35
Advertising technology platforms in Warsaw	32
Advertising technology platforms in Krakow	18
Advertising technology platforms in Wroclaw	7
Advertising technology platforms in Poznan	5
Advertising technology platforms in Bialystok	4
Advertising technology platforms in Rzeszow	2

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 “advertising technology platforms”, 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; 2 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

How many advertising technology platforms are there based in Warszawa, Poland?

There are 35 advertising technology platforms headquartered in Warszawa, Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Adquery, headquartered in Warszawa, tops this list with the largest team on record.

Which city has the most advertising technology platforms?

Warszawa leads with 35 headquartered companies, followed by Warsaw (32) and Krakow (18).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 61 verified decision-maker contacts tracked across these 35 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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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.