Company lists · Data refreshed November 2026

Top 25 Communication agencies based in Czechia

RevenueBase identified 507 company matches for communication agencies associated with Czechia as of November 2026 and tracks 5,344 professional contacts across them, including 1,466 with verified work emails. Prague is the largest hub.

This list covers company matches for communication agencies associated with Czechia, 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 November 6, 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 Nov 6, 2026 How this list was built
507Companies
5,344Contacts tracked
1,466Verified emails
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The 25 largest communication agencies based in Czechia

Ranked by team size
Top 25 of 507 company matches for communication agencies based in Czechia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchPraha 8, Czech RepublicHQ recorded Nov 6, 2026201-500157 contacts →

Exact match

“Founded in 1926, Publicis Groupe is a global leader in communication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPraha 2, Czech RepublicHQ recorded Nov 6, 202651-200155 contacts →

Exact match

“Společnost RADIOHOUSE s.r.o.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPraha 8, Czech RepublicHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Před dvaceti lety jsme si položili otázku: Jak udělat kampaň, aby opravdu fungovala?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPrague 8, Czech RepublicHQ recorded Nov 6, 2026201-500104 contacts →

Exact match

“Jsme největší česká nezávislá komunikační agentura.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Having been in PR for over 20 years, AMI Communications has plenty of experience with clients from all possible sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“We are an independent full-service digital agency that promotes the power of brands and their business growth by linking the world of creativity, data, and technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPraha 7 Troja, Czech RepublicHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Jsme #1 obsahová agentura.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“LEADING FULL - SERVICE ADVERTISING AGENCY McCANN is a company built on the power of Truth to transform brands and businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPraha 1, Czech RepublicHQ recorded Nov 6, 202611-5071 contacts →

Exact match

“A marketing agency with a punk heart and a tendency towards perfectionism, nurturing creativity from solid data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPraha 7, Czech RepublicHQ recorded Nov 6, 202611-5067 contacts →

Exact match

“Jsme social media agentura složená ze žraloků brázdících sociální vody.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPraha 5, Czech RepublicHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“VCCP is the global challenger network for challenger brands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“We are an advice-driven, strategic communications consultancy in Prague and act as advisors to both Czech and international clients seeking reputation and issue management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPraha 7-holešovice, Czech RepublicHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Bison & Rose je přední PR agentura, která poskytuje servis externí a interní komunikace významným mezinárodním korporacím a špičkovým tuzemským značkám.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPraha 6, Czech RepublicHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“We are Mindsquared.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“GREY ranks among the world's top advertising and marketing organizations, serving one-fifth of the FORTUNE 500, in 96 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPraha 2, Czech RepublicHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“Správní lidé pro správné projekty.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPrague 8, Czech RepublicHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Our mission is to create meaningful connections between brands and consumers using creativity, innovation and media.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“We are a modern association of professionals from various fields of advertising.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Jsme digitální a obsahová agentura.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Hullabaloo is an independent advertising agency which has had campaigns run in over 20 countries in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Who We Are: BBDO is the world's most awarded and effective advertising agency with employees in 289 offices across 81 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPrague, CzechiaHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Creative advertising agency based in Prague, Czech Republic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPraha 7, Czech RepublicHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Jsme PR agentura, která staví na oborově specializovaných týmech, datech a insightech pro komunikaci s měřitelným obchodním přínosem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPrague 4, Czech RepublicHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Media:list je nezávislá boutique komunikační agentura zabývající se budováním mediálních vztahů, tvorbou obsahu, návrhy komunikační strategie, online marketingem, remarketingem…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPrague 6, Czech RepublicHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“AC & C Public Relations is a full-service PR consultancy, founded in 1993.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 507 communication agencies based in Czechia

See the full list, filter by size, metro and specialty, and access 1,466 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Communication agencies based in Czechia at a glance

As of Nov 6, 2026
27.4%Verified-email coverage
10.5Average contacts per company
1-10Median size (employees)
41.0%Largest-city concentration · Prague
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
288
11-50
171
51-200
39
201-500
8

Email recency for this list is measured worldwide rather than for Czechia, so it is reported there. Company counts and contact totals on this page are exact for Czechia, over 507 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 Czechia whose business descriptions match “communication agencies” 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 1,466 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 November 6, 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 “communication agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many communication agencies are there based in Czechia?

RevenueBase identified 507 company matches for communication agencies associated with Czechia as of November 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?

Publicis Groupe Czech Republic tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most communication agencies?

Prague leads with 208 company records, followed by Brno (25) and Hradec Kralove (7).

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 1,466 professional contacts with verified work emails tracked across these 507 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 November 6, 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.