Company lists · Data verified August 2026

Top 12 Ad tech software companies based in Warsaw, Poland

Name: Ad tech software companies based in Warsaw, Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 31 companies tracked

There are 31 ad tech software companies headquartered in Warsaw, Poland (RevenueBase, August 2026). RevenueBase tracks 623 professional contacts across them, including 267 with verified work emails and 16 with mobile numbers. Warsaw is the largest hub.

This list covers ad tech software companies headquartered in Warsaw, 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.

31Companies

623Contacts tracked

267Verified emails

16Mobile numbers

Unlock all 31 companies Free account · no credit card · 2 minutes

The 12 largest ad tech software companies based in Warsaw, Poland

Ranked by team size

Top 12 of 31 ad tech software companies based in Warsaw, 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	Adlook	Warsaw	51-200	183	128
2	Hybrid Europe	Warsaw	51-200	123	56
3	Yieldbird	Warsaw	51-200	49	29
4	Cloud Technologies S.A	Warsaw	51-200	29	18
5	Netsprint Group	Warsaw	1-10	21	1
6	Tradedoubler Polska	Warsaw	501-1,000	20	14
7	Appad Media	Warsaw	11-50	18	7
8	ACEEX	Warsaw	11-50	14	6
9	Audience Network	Warsaw	11-50	6	4
10	Optimaizer	Warsaw	11-50	4	2
11	Sample Powered By Blis	Warsaw	11-50	2	1
12	Adaily	Warsaw	1-10	2	1

Showing 12 of 31 ad tech software companies based in Warsaw, Poland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 267 reachable decision-makers.

Free account · no credit card

See all 31 companies

Ad tech software companies based in Warsaw, Poland at a glance

As of Aug 28, 2026

11-50Median size (employees)

WarsawLargest hub · 31 HQs

16Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Ad tech software companies by metro in Poland

Metro	Companies
Ad tech software companies in Warsaw	31
Ad tech software companies in Warszawa	25
Ad tech software companies in Krakow	15
Ad tech software companies in Wroclaw	9
Ad tech software companies in Poznan	2
Ad tech software companies in Rzeszow	2
Ad tech software companies in Katowice	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 “ad tech software companies”, with match quality audited by blind human judging, and headquartered in Warsaw, 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; 0 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 ad tech software companies are there based in Warsaw, Poland?

There are 31 ad tech software companies headquartered in Warsaw, Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Adlook, headquartered in Warsaw, tops this list with the largest team on record.

Which city has the most ad tech software companies?

Warsaw leads with 31 headquartered companies, followed by Warszawa (25) and Krakow (15).

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 267 verified decision-maker contacts tracked across these 31 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.

Ready to reach these companies? Verified emails and direct dials for all 31 ad tech software companies based in Warsaw, Poland. Start with a free account, no credit card.

Get the full list

Related lists

Ad tech software companies by geography

Browse the directory

Browse: Companies home · Ad tech software companies in Poland · All Poland lists · All Ad tech software companies lists · New lists

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.