Company lists · Data refreshed September 2026

Top 25 Trade publication publishers worldwide

RevenueBase identified 559 trade publication publishers worldwide as of September 2026 and tracks 11,114 professional contacts across them, including 1,791 with verified work emails. The United States is the largest market and London the largest hub.

This list covers trade publication publishers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026. Country and city lists for trade publication publishers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review
559Companies
11,114Contacts tracked
1,791Verified emails
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The 25 largest trade publication publishers worldwide

Ranked by team size
Top 25 of 559 trade publication publishers worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to trade publication publishers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceHaar, GermanyHQ checked Sep 22, 2026n/a1,068 contacts →

Indirect evidence

“WEKA FACHMEDIEN GmbH is a Publishing company located in Richard-Reitzner-Allee 2, Haar, Bavaria, Germany.”

Source: RevenueBase Database · checked Sep 22, 2026
2Indirect evidenceFrankfurt, GermanyHQ checked Sep 22, 2026501-1,000360 contacts →

Indirect evidence

“Know more, decide right.”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceEnschede, NetherlandsHQ checked Sep 22, 2026n/a301 contacts →

Indirect evidence

“In de dynamische wereld van reclame & media ontwikkelt Geen Blad voor de Mond vernieuwende uitgeefconcepten, voor zowel de tradionele als de nieuwe media.”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceHannover, GermanyHQ checked Sep 22, 202651-200169 contacts →

Indirect evidence

“Das Leben ist vielfältig.”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceOslo, NorwayHQ checked Sep 22, 2026501-1,000159 contacts →

Indirect evidence

“At DN Media Group, we are at the forefront of the publishing industry, driving excellence in sectors such as business, shipping, seafood, and energy.”

Source: RevenueBase Database · checked Sep 22, 2026
6Partial evidenceCincinnati, OH, United StatesHQ checked Sep 22, 202651-200153 contacts →

Partial evidence

“Gardner Business Media is the premier publisher for the heart of manufacturing in North America – providing unique, one-of-a-kind, relevant information of keen interest to the…”

Source: RevenueBase Database · checked Sep 22, 2026
7Partial evidenceNorth Sydney, AustraliaHQ checked Sep 22, 202651-200135 contacts →

Partial evidence

“nextmedia publishes a range of specialist B2B & B2C magazines and websites that provide advertisers with access to targeted interest groups.”

Source: RevenueBase Database · checked Sep 22, 2026
8Partial evidenceClearwater, FL, United StatesHQ checked Sep 22, 202651-200124 contacts →

Partial evidence

“Srategic Value Publishing (SVP) is a dynamic and custom media publisher that specializes in addressing the unique needs of advertisers who desire to reach a specialized audience…”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceStockholm, SwedenHQ checked Sep 22, 202651-200118 contacts →

Indirect evidence

“Nordiske Medier Stockholm AB är ett mediehus som genom ett tjugotal ledande varumärken sprider initierad branschinformation till över en halv miljon beslutsfattare varje månad.”

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceKöln, GermanyHQ checked Sep 22, 202651-20098 contacts →

Indirect evidence

“Die Verlagsgesellschaft Rudolf Müller GmbH & Co.”

Source: RevenueBase Database · checked Sep 22, 2026
11Partial evidenceHorncastle, United KingdomHQ checked Sep 22, 202651-20096 contacts →

Partial evidence

“Queen Victoria was on the throne when enterprising Lincolnshire publisher W K Morton brought mechanical typesetting to the market town of Horncastle.”

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceNorwich, United KingdomHQ checked Sep 22, 202651-20091 contacts →

Indirect evidence

“Your company could be our next big story.”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceNdabeni, South AfricaHQ checked Sep 22, 202651-20088 contacts →

Indirect evidence

“After 81 years as a family-owned media company, RamsayMedia joined the Caxton stable as an independent subsidiary in March 2014.”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidencePraha, Czech RepublicHQ checked Sep 22, 202611-5086 contacts →

Indirect evidence

“COVERAGE > Since its founding in 1993, ATOZ Group has been dedicated to B2B communication > We began in the retail industry and over time added coverage of logistics, packaging…”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceBad Wörishofen, GermanyHQ checked Sep 22, 202651-20085 contacts →

Indirect evidence

“Holzmann Medien ist ein Familienunternehmen mit starken Print- und Onlinemarken, die zum großen Teil über Jahrzehnte gewachsen sind.”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceWilmington, DE, United StatesHQ checked Sep 22, 202651-20083 contacts →

Indirect evidence

“Today Media employs more than 120 people in four states on the East Coast.”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceMilano, ItalyHQ checked Sep 22, 202651-20080 contacts →

Indirect evidence

“Gruppo editoriale con oltre 30 riviste rivolte ad un pubblico B2B nei settori dell'agricoltura, Ict, architettura e design, ospitalità e ristorazione, retail e marketing…”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 22, 202611-5079 contacts →

Indirect evidence

“Based in London, Newsquest Specialist Media operates both online and in print, providing tailored business-to-business information to support and collaborate with specific…”

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceZedelgem, BelgiumHQ checked Sep 22, 202651-20076 contacts →

Indirect evidence

“Publishing company (specialist in journals and magazines) Professional Media Group is ruim 30 jaar actief als vakbladuitgever.”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceSao Paulo, BrazilHQ checked Sep 22, 202651-20075 contacts →

Indirect evidence

“Especializado em publicações editoriais”

Source: RevenueBase Database · checked Sep 22, 2026
21Strong evidenceOverland Park, KS, United StatesHQ checked Sep 22, 202651-20070 contacts →

Strong evidence

“Strategic Value Media (SVM) is a media publisher that specializes in addressing the unique needs of trade associations and advertisers who need to reach specialized trade…”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidencePalm Beach, FL, AustraliaHQ checked Sep 22, 202651-20068 contacts →

Indirect evidence

“A proven leader in publishing excellence.”

Source: RevenueBase Database · checked Sep 22, 2026
23Indirect evidenceBirmingham, AL, United StatesHQ checked Sep 22, 202611-5067 contacts →

Indirect evidence

“Founded in 2002, Cahaba Media Group is a growing company with an entrepreneurial mindset.”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceBedfordview, South AfricaHQ checked Sep 22, 202611-5065 contacts →

Indirect evidence

“Creamer Media was founded by Martin Creamer in 1981.”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceCleveland, OH, United StatesHQ checked Sep 22, 202651-20060 contacts →

Indirect evidence

“North Coast Media, LLC (NCM) is the largest B2B publishing company headquartered in Cleveland.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 559 trade publication publishers worldwide

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Trade publication publishers worldwide at a glance

As of Sep 22, 2026
16.1%Verified-email coverage
19.9Average contacts per company
11-50Median size (employees)
1.6%Largest-city concentration · London
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
228
11-50
250
51-200
63
201-500
7
501-1,000
4
1,001-5,000
4
5,001-10,000
1

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among trade publication publishers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for trade publication publishers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “trade publication publishers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names trade publication publishers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among trade publication publishers, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,791 across the full list. 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 September 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Trade publication publishers by location

3 lists · largest first

Every Trade publication publishers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names trade publication publishers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many trade publication publishers are there worldwide?

RevenueBase identified 559 trade publication publishers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Weka Fachmedien Gmbh, headquartered in Haar, tops this list with the largest team on record.

Which country has the most trade publication publishers?

The United States leads with 99 companies, followed by the United Kingdom (68) and Germany (55). Every trade publication publishers list by country and city is linked on this page.

Which city has the most trade publication publishers?

London leads with 9 headquartered companies, followed by Sao Paulo (9) and Hamburg (7).

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 1,791 verified decision-maker contacts tracked across these 559 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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 Smart Search, 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.