Company lists · Data verified August 2026

Top 25 Advertising agencies with in-house production based in Warszawa, Poland

Name: Advertising agencies with in-house production based in Warszawa, Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 341 companies tracked

There are 341 advertising agencies with in-house production headquartered in Warszawa, Poland (RevenueBase, August 2026). RevenueBase tracks 2,005 professional contacts across them, including 556 with verified work emails and 28 with mobile numbers. Warszawa is the largest hub.

This list covers advertising agencies with in-house production 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.

341Companies

2,005Contacts tracked

556Verified emails

28Mobile numbers

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The 25 largest advertising agencies with in-house production based in Warszawa, Poland

Ranked by team size

Top 25 of 341 advertising agencies with in-house production 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	Havas Media Group Poland	Warszawa	201-500	105	8
2	Sales&more	Warszawa	51-200	83	60
3	Webtalk Agency	Warszawa	51-200	78	38
4	Mccann Poland	Warszawa	51-200	43	28
5	Clos Brothers	Warszawa	51-200	36	24
6	Mediacore Group	Warszawa	11-50	35	8
7	Film Produkcja	Warszawa	11-50	33	12
8	Change Serviceplan	Warszawa	51-200	30	19
9	Berry Kolektyw Kreatywny	Warszawa	11-50	30	15
10	Creativeharder Group	Warszawa	51-200	29	14
11	Dynamo Group	Warszawa	51-200	26	7
12	Advertising Agency Offteam Sp. Z O.O	Warszawa	11-50	22	9
13	Keino Grupa FCB Warsaw I Mido I Joho	Warszawa	51-200	21	11
14	Frenzy	Warszawa	11-50	19	5
15	Lovebrands Group	Warszawa	11-50	18	8
16	Five Media	Warszawa	11-50	15	9
17	Mint Media	Warszawa	11-50	15	7
18	Asap&asap	Warszawa	11-50	14	8
19	Moon Films	Warszawa	11-50	14	7
20	Bees & Honey	Warszawa	11-50	14	5
21	Widepix Studio	Warszawa	11-50	14	2
22	SAN Markos	Warszawa	11-50	14	2
23	Peppermint Warszawa	Warszawa	11-50	13	11
24	Media Concept	Warszawa	11-50	13	6
25	Artcore Studio	Warszawa	11-50	13	6

Showing 25 of 341 advertising agencies with in-house production based in Warszawa, Poland

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Advertising agencies with in-house production based in Warszawa, Poland at a glance

As of Aug 28, 2026

1-10Median size (employees)

WarszawaLargest hub · 341 HQs

28Contacts with mobile numbers

7Emails re-verified in last 30 days

Companies by employee count

1-10

228

11-50

51-200

201-500

Advertising agencies with in-house production by metro in Poland

Metro	Companies
Advertising agencies with in-house production in Warszawa	341
Advertising agencies with in-house production in Warsaw	176
Advertising agencies with in-house production in Krakow	105
Advertising agencies with in-house production in Wroclaw	102
Advertising agencies with in-house production in Poznan	80
Advertising agencies with in-house production in Gdansk	48
Advertising agencies with in-house production in Lodz	40

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 agencies with in-house production”, 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; 7 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 agencies with in-house production are there based in Warszawa, Poland?

There are 341 advertising agencies with in-house production headquartered in Warszawa, Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Havas Media Group Poland, headquartered in Warszawa, tops this list with the largest team on record.

Which city has the most advertising agencies with in-house production?

Warszawa leads with 341 headquartered companies, followed by Warsaw (176) and Krakow (105).

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 556 verified decision-maker contacts tracked across these 341 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.