Company lists · Data verified August 2026

Top 25 Creative advertising agencies based in Czechia

Name: Creative 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 882 companies tracked

There are 882 creative advertising agencies headquartered in Czechia (RevenueBase, August 2026). RevenueBase tracks 6,232 professional contacts across them, including 1,852 with verified work emails and 315 with mobile numbers. Prague is the largest hub.

This list covers creative 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.

882Companies

6,232Contacts tracked

1,852Verified emails

315Mobile numbers

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The 25 largest creative advertising agencies based in Czechia

Ranked by team size

Top 25 of 882 creative 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	Publicis Groupe Czech Republic	n/a	201-500	146	101
2	Czech Promotion	n/a	51-200	100	65
3	Knowlimits Group A.S	n/a	201-500	98	17
4	Fragile Agency	n/a	51-200	87	63
5	Marketup	n/a	51-200	87	48
6	Ogilvy Czech	Praha	51-200	87	1
7	Mccann Prague	Prague	51-200	77	28
8	advisio.cz	Ostrava	51-200	70	50
9	Boomerang Communication	n/a	51-200	70	38
10	KHS	Zlin	11-50	65	8
11	Vccp Prague	n/a	51-200	59	7
12	Cheil Czech	n/a	51-200	58	29
13	Mindsquared	Prague	51-200	52	16
14	Made By Vaculik	Praha	51-200	50	34
15	WMC Grey	Prague	51-200	50	1
16	Fuseideas	n/a	51-200	49	41
17	Havas Prague	n/a	51-200	46	3
18	X Production S.R.O	n/a	11-50	43	28
19	Arkadia	Brno	11-50	43	7
20	Hullabaloo	Prague	11-50	42	24
21	Isobar Switzerland	Brno	n/a	42	1
22	LHMS	n/a	51-200	41	21
23	Accenture Song Prague	Praha	51-200	31	17
24	Kaspen Jungvmatt Prague	Prague	11-50	28	12
25	Smworks Marketing Agency	n/a	11-50	26	13

Showing 25 of 882 creative advertising agencies based in Czechia

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Creative advertising agencies based in Czechia at a glance

As of Aug 28, 2026

1-10Median size (employees)

PragueLargest hub · 208 HQs

315Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

572

11-50

262

51-200

201-500

501-1,000

5,001-10,000

Creative advertising agencies by metro

Metro	Companies
Creative advertising agencies in Prague	208
Creative advertising agencies in Praha	163
Creative advertising agencies in Brno	62
Creative advertising agencies in Hradec Kralove	16
Creative advertising agencies in Ostrava	15
Creative advertising agencies in Liberec	13
Creative advertising agencies in Plzen	12

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 “creative 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 creative advertising agencies are there based in Czechia?

There are 882 creative advertising agencies headquartered in Czechia as of August 2026 (RevenueBase).

What is the largest company on this list?

Publicis Groupe Czech Republic, headquartered in Czechia, tops this list with the largest team on record.

Which city has the most creative advertising agencies?

Prague leads with 208 headquartered companies, followed by Praha (163) and Brno (62).

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 1,852 verified decision-maker contacts tracked across these 882 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.