Company lists · Data refreshed September 2026

Top 16 Cross screen advertising platforms based in Warsaw, Poland

RevenueBase identified 36 company matches for cross screen advertising platforms associated with Warsaw, Poland as of September 2026 and tracks 668 professional contacts across them, including 242 with verified work emails. Across Poland, Warsaw is the largest hub for this category.

This list covers company matches for cross screen advertising platforms associated with Warsaw, 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
36Companies
668Contacts tracked
242Verified emails
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The 16 largest cross screen advertising platforms based in Warsaw, Poland

Ranked by team size
Top 16 of 36 company matches for cross screen advertising platforms based in Warsaw, 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 matchWarsaw, PolandHQ recorded Sep 27, 2026201-500197 contacts →

Exact match

“Polsat Media is a sales house with portfolio of 94 TV channels – with main national channel Polsat and a dynamically developing package of thematic channels.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Sep 27, 2026201-500105 contacts →

Exact match

“Havas Media Group to wiodąca światowa grupa, którą tworzą profesjonaliści marketingu i komunikacji.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5040 contacts →

Exact match

“Fabryka Marketingu jest domem mediowym, w którym największą rolę grają ludzie: klienci i pracownicy.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5034 contacts →

Exact match

“MEDIACORE TO GRUPA EKSPERTÓW, KTÓRA Z ZAANGAŻOWANIEM ZBUDUJE ŚWIAT TWOJEJ MARKI.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5030 contacts →

Exact match

“Discover technology that understands user behavior and precisely reaches users based on preferences and actions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Screen Network to lider rynku Digital Out of Home – cyfrowej reklamy zewnętrznej.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“Wedo – specjaliści w dziedzinie planowania i zakupu mediów.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“We are experts in out-of-home advertising (OOH), digital out-of-home (DOOH), and public transport advertising.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Established in 2019, EngageData is fast growing online marketing players in online ad market in Poland.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“Jesteśmy agencją digitalową specjalizującą się w reklamach mobilnych.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-509 contacts →

Exact match

“Marketing/Reklama Video Mobile”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-509 contacts →

Exact match

“One Horizon to niezależna agencja digital marketingu, która wspiera marki w skutecznym planowaniu i realizacji kampanii online opartych na danych i realnych celach biznesowych.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchWarsaw, PolandHQ recorded Sep 27, 20261-107 contacts →

Exact match

“MadStream is a powerhouse in digital media that provides publishers and advertisers with digital advertising solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchWarsaw, PolandHQ recorded Sep 27, 20261-106 contacts →

Exact match

“Jesteśmy zaangażowaną i transparentną agencją digitalową, która w swoim inventory posiada traffic z przestrzeni największych portali horyzontalnych i wertykalnych.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Media & communication”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchWarsaw, PolandHQ recorded Sep 27, 2026201-5004 contacts →

Exact match

“Jesteśmy brokerem reklamy radiowej i digital audio.”

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

Showing 16 of 36 cross screen advertising platforms based in Warsaw, Poland

See the full list, filter by size, metro and specialty, and access 242 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cross screen advertising platforms based in Warsaw, Poland at a glance

As of Sep 27, 2026
36.2%Verified-email coverage
18.6Average contacts per company
11-50Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
17
51-200
2
201-500
4
1,001-5,000
1

Email recency for this list is measured across the whole Poland list rather than for Warsaw, so it is reported there. Company counts and contact totals on this page are exact for Warsaw, over 36 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 Warsaw, Poland whose business descriptions match “cross screen advertising platforms” 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 242 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 “cross screen advertising platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cross screen advertising platforms are there based in Warsaw, Poland?

RevenueBase identified 36 company matches for cross screen advertising platforms associated with Warsaw, 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?

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

Which city in Poland has the most cross screen advertising platforms?

Warsaw leads Poland with 59 company records, followed by Krakow (7) and Wroclaw (5).

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 242 professional contacts with verified work emails tracked across these 36 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.