Company lists · Data refreshed November 2026

Top 25 Marketing internet services based in Czechia

RevenueBase identified 446 company matches for marketing internet services associated with Czechia as of November 2026 and tracks 2,638 professional contacts across them, including 785 with verified work emails. Prague is the largest hub.

This list covers company matches for marketing internet services 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
446Companies
2,638Contacts tracked
785Verified emails
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The 25 largest marketing internet services based in Czechia

Ranked by team size
Top 25 of 446 company matches for marketing internet services 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 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
2Exact matchPraha 8, Czech RepublicHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Fragile is characterized by an informal environment, open-mindedness, room for improvement and great flexibility, which goes hand in hand with trust.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202651-20083 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOstrava, Czech RepublicHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Jsme [Advisio].”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPrague 7, Czech RepublicHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Jsme marketingová skupina, která v sobě spojuje zkušenosti a know-how několika digitálních agentur a technologických firem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Kdo jsme?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPraha 5, Czech RepublicHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Zajišťujeme komplexní online marketing šitý každému na míru.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPrague 2, Czech RepublicHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Greendot is a digital agency based in Prague, Czechia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“We help companies to grow internationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Jsme In creative!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOstrava, Czech RepublicHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Data-driven digitální agentura nabízející špičkové marketingové služby značkám, které mají ambice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“We are a full-service digital marketing agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPraha 3, Czech RepublicHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“V doblogoo se toho nebojíme.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Jsme tým marketingových, IT a jiných specialistů a libujeme si ve výzvách na poli web designu a UX, tvorby webů, výkonostních kampaní, SEO nebo sociálních sítí.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPraha 1, Czech RepublicHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Performio tvoří malý a kompaktní tým internetových profesionálů.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Apploud is a creative agency that has a strong digital background and full service team who knows how to grow a brand value and customer engagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPraha 7, Czech RepublicHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Na vymýšlení všemožných strategií, postupů a nápadů posbírala Mirandina Holešovická crew už nějaký ty body zkušeností.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPraha 4 - Nusle, Czech RepublicHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“TV & Product placement & Online & Social Media & Influencer Marketing”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBrandýs Nad Labem, Czech RepublicHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Pomáháme klientům růst skrze promyšlený online marketing už od roku 2012.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Bold ideas with human touch.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPraha 7, Czech RepublicHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Looking for a digital agency that acts as a real partner, not just a supplier?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLiberec, Czech RepublicHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Spojujeme obory digitálního marketingu v jeden fungující celek, se kterým budete spokojeni.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPraha 8, Czech RepublicHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Giant interactive is a company specializing in creating websites and internet marketing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPraha 1 - Nové Město, Czech RepublicHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Představte si, že vaše webové stránky fungují jako nonstop pracující, neunavitelný obchodní zástupce, který vám a vaší firmě vydělává peníze i ve chvíli, kdy spíte nebo jste na…”

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

Showing 25 of 446 marketing internet services based in Czechia

See the full list, filter by size, metro and specialty, and access 785 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marketing internet services based in Czechia at a glance

As of Nov 6, 2026
29.8%Verified-email coverage
5.9Average contacts per company
1-10Median size (employees)
34.1%Largest-city concentration · Prague
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
312
11-50
122
51-200
12

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 446 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 “marketing internet services” 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 785 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 “marketing internet services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marketing internet services are there based in Czechia?

RevenueBase identified 446 company matches for marketing internet services 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?

Marketup tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most marketing internet services?

Prague leads with 152 company records, followed by Brno (31) and Ostrava (18).

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 785 professional contacts with verified work emails tracked across these 446 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.