Company lists · Data refreshed September 2026

Top 25 Trade show and event organizers worldwide

Name: Trade show and event organizers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 20,290 companies tracked

RevenueBase identified 20,290 trade show and event organizers worldwide as of September 2026 and tracks 199,543 professional contacts across them, including 45,378 with verified work emails. The United States is the largest market and Dubai the largest hub.

This list covers trade show and event organizers 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 show and event organizers 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

20,290Companies

199,543Contacts tracked

45,378Verified emails

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The 25 largest trade show and event organizers worldwide

Ranked by team size

Top 25 of 20,290 trade show and event organizers worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to trade show and event organizers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Freeman Company	Partial evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	5,001-10,000	4,220 contacts →
	Partial evidence “Freeman is a global leader in events, on a mission to redefine live for a new era.” Source: RevenueBase Database · checked Sep 22, 2026
2	PSAV	Indirect evidence	Schiller Park, IL, United StatesHQ checked Sep 22, 2026	5,001-10,000	3,159 contacts →
	Indirect evidence “PSAV is now Encore.” Source: RevenueBase Database · checked Sep 22, 2026
3	GES	Indirect evidence	Las Vegas, NV, United StatesHQ checked Sep 22, 2026	1,001-5,000	2,619 contacts →
	Indirect evidence “GES is a global full-service provider for the exhibitions industry.” Source: RevenueBase Database · checked Sep 22, 2026
4	GL Events	Partial evidence	Lyon, FranceHQ checked Sep 22, 2026	1,001-5,000	2,489 contacts →
	Partial evidence “GL events is an international player in the world of events, with offices and venues in more than 20 countries.” Source: RevenueBase Database · checked Sep 22, 2026
5	Event Organizers	Strong evidence	San Francisco \| Stockholm, United StatesHQ checked Sep 22, 2026	n/a	1,861 contacts →
	Strong evidence “EVENT ORGANIZERS LLC is an event planning, design, production, management and marketing company with offices in San Francisco and Stockholm, Sweden.” Source: RevenueBase Database · checked Sep 22, 2026
6	Helmsbriscoe	Partial evidence	Scottsdale, AZ, United StatesHQ checked Sep 22, 2026	1,001-5,000	1,679 contacts →
	Partial evidence “HelmsBriscoe streamlines the meeting planning process by managing the time-consuming task of researching, contacting, and evaluating venues for your organization’s events.” Source: RevenueBase Database · checked Sep 22, 2026
7	IQPC	Partial evidence	New York, NY, United StatesHQ checked Sep 22, 2026	1,001-5,000	1,256 contacts →
	Partial evidence “IQPC provides business executives around the world with tailored practical conferences, large scale events, online events and webinars, keeping them up-to-date with industry…” Source: RevenueBase Database · checked Sep 22, 2026
8	Messe Frankfurt Gmbh	Strong evidence	Frankfurt Am Main, GermanyHQ checked Sep 22, 2026	1,001-5,000	828 contacts →
	Strong evidence “The Messe Frankfurt Group is one of the world’s leading trade fair, congress and event organisers with their own exhibition grounds.” Source: RevenueBase Database · checked Sep 22, 2026
9	Comexposium	Partial evidence	Courbevoie, FranceHQ checked Sep 22, 2026	1,001-5,000	774 contacts →
	Partial evidence “The Comexposium Group is one of the leading event organisers worldwide, creating events that bring communities together to discover and explore businesses, passions and interests.” Source: RevenueBase Database · checked Sep 22, 2026
10	Clarion Events	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	1,001-5,000	769 contacts →
	Partial evidence “Clarion Events is the world's largest privately owned event and exhibition organiser, known for our innovative approach, market-leading super brands and digital products.” Source: RevenueBase Database · checked Sep 22, 2026
11	DMG Events	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 22, 2026	501-1,000	751 contacts →
	Partial evidence “At dmg events, we understand that rapidly evolving markets are pushing organizations to rethink their growth strategies, expand globally and form new partnerships.” Source: RevenueBase Database · checked Sep 22, 2026
12	Messe Muenchen	Strong evidence	München, GermanyHQ checked Sep 22, 2026	501-1,000	695 contacts →
	Strong evidence “Messe München Messe München is one of the leading exhibition organizers worldwide with more than 50 of its own trade shows for capital goods, consumer goods and new technologies.” Source: RevenueBase Database · checked Sep 22, 2026
13	RAI Amsterdam	Indirect evidence	Amsterdam, NetherlandsHQ checked Sep 22, 2026	201-500	691 contacts →
	Indirect evidence “Let's (re-)connect and talk about your business.” Source: RevenueBase Database · checked Sep 22, 2026
14	Conferencedirect	Partial evidence	Folsom, CA, United StatesHQ checked Sep 22, 2026	501-1,000	664 contacts →
	Partial evidence “ConferenceDirect is your global partner for meetings and events.” Source: RevenueBase Database · checked Sep 22, 2026
15	International Convention Centre Sydney ICC Sydney	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	501-1,000	655 contacts →
	Indirect evidence “ICC Sydney is Australia’s premier convention, exhibition and entertainment venue, connecting people, ideas and experiences in the heart of Sydney.” Source: RevenueBase Database · checked Sep 22, 2026
16	Fira Barcelona	Partial evidence	Barcelona, SpainHQ checked Sep 22, 2026	201-500	637 contacts →
	Partial evidence “Fira de Barcelona is one of the most important trade fair institutions in Europe and the Spanish market leader.” Source: RevenueBase Database · checked Sep 22, 2026
17	Fiera Milano SPA	Indirect evidence	Rho, United StatesHQ checked Sep 22, 2026	501-1,000	625 contacts →
	Indirect evidence “Fiera Milano is the leading exhibition Group in Italy and one of the top in the world.” Source: RevenueBase Database · checked Sep 22, 2026
18	Inspire	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	201-500	611 contacts →
	Indirect evidence “INSPIRE creates lasting, memorable experiences.” Source: RevenueBase Database · checked Sep 22, 2026
19	APEX	Indirect evidence	Monterrey, MexicoHQ checked Sep 22, 2026	n/a	583 contacts →
	Indirect evidence “La Asociación Promotora de Exposiciones A.C.(APEX) tiene experiencia de más de 20 años como organizador ferial, posicionándose en el sector de eventos como la empresa líder en la…” Source: RevenueBase Database · checked Sep 22, 2026
20	Fortem International	Partial evidence	United StatesHQ checked Sep 22, 2026	51-200	578 contacts →
	Partial evidence “Fortem International is the fastest growing trade exhibition organisation on the planet.” Source: RevenueBase Database · checked Sep 22, 2026
21	NTH Degree	Strong evidence	Duluth, GA, United StatesHQ checked Sep 22, 2026	201-500	544 contacts →
	Strong evidence “At Nth Degree, we don’t merely manage trade shows, exhibits, and events.” Source: RevenueBase Database · checked Sep 22, 2026
22	Skyline Exhibits	Strong evidence	St Paul, MN, IndiaHQ checked Sep 22, 2026	201-500	542 contacts →
	Strong evidence “Skyline designs and delivers custom trade show exhibits, modular exhibit systems, exhibit rentals, portable displays, and experiential marketing environments for brands exhibiting…” Source: RevenueBase Database · checked Sep 22, 2026
23	UBM PLC	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	1,001-5,000	507 contacts →
	Partial evidence “UBM combined with Informa in June 2018, creating a single, leading B2B information services group, and the largest B2B events and exhibitions organiser in the world.” Source: RevenueBase Database · checked Sep 22, 2026
24	Spark Event Group	Partial evidence	Southbank, AustraliaHQ checked Sep 22, 2026	1,001-5,000	496 contacts →
	Partial evidence “Spark Event Group is the trusted, go-to partner of savvy event owners and operators.” Source: RevenueBase Database · checked Sep 22, 2026
25	Messe Berlin	Partial evidence	Berlin, GermanyHQ checked Sep 22, 2026	501-1,000	450 contacts →
	Partial evidence “Messe Berlin has been organising international trade fairs and congresses since 1822.” Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: trade show and event organizers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names trade show and event organizers.
Partial evidence: Its own public description names part of trade show and event organizers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name trade show and event organizers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 20,290 trade show and event organizers worldwide

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Trade show and event organizers worldwide at a glance

As of Sep 22, 2026

22.7%Verified-email coverage

9.8Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · Dubai

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

10,801

11-50

7,098

51-200

1,675

201-500

405

501-1,000

108

1,001-5,000

5,001-10,000

10001+

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 show and event organizers, 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 show and event organizers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “trade show and event organizers”. 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 show and event organizers), 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 show and event organizers, 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, 45,378 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 show and event organizers by location

80 lists · largest first

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

Countries

Cities

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 show and event organizers, 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 show and event organizers are there worldwide?

RevenueBase identified 20,290 trade show and event organizers 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?

Freeman Company, headquartered in Dallas, tops this list with the largest team on record.

Which country has the most trade show and event organizers?

The United States leads with 2,732 companies, followed by India (1,597) and the United Kingdom (1,324). Every trade show and event organizers list by country and city is linked on this page.

Which city has the most trade show and event organizers?

Dubai leads with 460 headquartered companies, followed by London (303) and Sao Paulo (303).

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 45,378 verified decision-maker contacts tracked across these 20,290 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.