Company lists · Data verified August 2026

Top 25 Broadcast advertising agencies based in Czechia

Name: Broadcast advertising agencies based in Czechia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 103 companies tracked

There are 103 broadcast advertising agencies headquartered in Czechia (RevenueBase, August 2026). RevenueBase tracks 1,000 professional contacts across them, including 226 with verified work emails and 42 with mobile numbers. Praha is the largest hub.

This list covers broadcast advertising agencies headquartered in Czechia, 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.

103Companies

1,000Contacts tracked

226Verified emails

42Mobile numbers

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The 25 largest broadcast advertising agencies based in Czechia

Ranked by team size

Top 25 of 103 broadcast advertising agencies based in Czechia, 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	Radiohouse S.R.O	n/a	51-200	143	73
2	WMC Grey	Prague	51-200	50	1
3	Havas Prague	n/a	51-200	46	3
4	Mark Bbdo	Prague	11-50	29	4
5	IS Produkce	Zlin	11-50	27	4
6	RED Media	n/a	51-200	25	4
7	Yashica S.R.O	Trebic Kozichovice	51-200	24	14
8	DDB Prague	Prague	51-200	24	14
9	Omnicom Media Group, Czech	n/a	201-500	20	13
10	MM Production	Prague	11-50	20	6
11	Apploud	Prague	11-50	19	14
12	Fuse Czech Republic	n/a	11-50	19	8
13	Magnas	n/a	11-50	15	9
14	KEY Advantage	Brno	11-50	13	9
15	Digitalad S.R.O	Praha	1-10	11	7
16	Chilli Production	Ceske Budejovice	11-50	11	3
17	Media ONE CZ	Praha	11-50	8	6
18	Mcshakespeare	n/a	11-50	8	3
19	F-Mark	n/a	11-50	7	2
20	Jirout Reklamní Agentura S.R.O	Hradec Kralove	11-50	6	4
21	Xantipa Agency	Kralovehradecky	11-50	6	2
22	Dialog Media	n/a	1-10	5	4
23	ALL In Agency Spol. S R.O	n/a	11-50	5	2
24	inkio.cz	Prague	11-50	4	1
25	Mediarex Europe	Prague	11-50	3	3

Showing 25 of 103 broadcast advertising agencies based in Czechia

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Broadcast advertising agencies based in Czechia at a glance

As of Aug 28, 2026

1-10Median size (employees)

PrahaLargest hub · 19 HQs

42Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Broadcast advertising agencies by metro

Metro	Companies
Broadcast advertising agencies in Praha	19
Broadcast advertising agencies in Prague	19
Broadcast advertising agencies in Brno	5
Broadcast advertising agencies in Hradec Kralove	3
Broadcast advertising agencies in Pardubice	3
Broadcast advertising agencies in Plzen	2
Broadcast advertising agencies in Hlavni Mesto Praha	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 “broadcast advertising agencies”, with match quality audited by blind human judging, and headquartered in Czechia.
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 broadcast advertising agencies are there based in Czechia?

There are 103 broadcast advertising agencies headquartered in Czechia as of August 2026 (RevenueBase).

What is the largest company on this list?

Radiohouse S.R.O, headquartered in Czechia, tops this list with the largest team on record.

Which city has the most broadcast advertising agencies?

Praha leads with 19 headquartered companies, followed by Prague (19) and Brno (5).

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 226 verified decision-maker contacts tracked across these 103 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.