Company lists · Data refreshed September 2026

Top 25 Expo organizers worldwide

Name: Expo organizers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 12,303 companies tracked

RevenueBase identified 12,303 expo organizers worldwide as of September 2026 and tracks 149,583 professional contacts across them, including 34,986 with verified work emails. The United States is the largest market and Dubai the largest hub.

This list covers expo 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 19, 2026. Country and city lists for expo 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 19, 2026 86% judged on-target in blind review

12,303Companies

149,583Contacts tracked

34,986Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest expo organizers worldwide

Ranked by team size

Top 25 of 12,303 expo organizers worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to expo 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	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 19, 2026	5,001-10,000	4,220 contacts →
	Indirect evidence “Freeman is a global leader in events, on a mission to redefine live for a new era.” Source: RevenueBase Database · checked Sep 19, 2026
2	GES	Indirect evidence	Las Vegas, NV, United StatesHQ checked Sep 19, 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 19, 2026
3	GL Events	Indirect evidence	Lyon, FranceHQ checked Sep 19, 2026	1,001-5,000	2,489 contacts →
	Indirect 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 19, 2026
4	Dubai World Trade Centre	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	1,001-5,000	2,461 contacts →
	Indirect evidence “A global business facilitator since 1979, Dubai World Trade Centre (DWTC) is home to the region’s leading purpose-built convention and exhibition centre.” Source: RevenueBase Database · checked Sep 19, 2026
5	Helmsbriscoe	Indirect evidence	Scottsdale, AZ, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,679 contacts →
	Indirect 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 19, 2026
6	Messe Frankfurt Gmbh	Indirect evidence	Frankfurt Am Main, GermanyHQ checked Sep 19, 2026	1,001-5,000	828 contacts →
	Indirect 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 19, 2026
7	Comexposium	Indirect evidence	Courbevoie, FranceHQ checked Sep 19, 2026	1,001-5,000	774 contacts →
	Indirect 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 19, 2026
8	Clarion Events	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	1,001-5,000	769 contacts →
	Indirect 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 19, 2026
9	DMG Events	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	501-1,000	751 contacts →
	Indirect 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 19, 2026
10	Messe Muenchen	Partial evidence	München, GermanyHQ checked Sep 19, 2026	501-1,000	695 contacts →
	Partial 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 19, 2026
11	RAI Amsterdam	Indirect evidence	Amsterdam, NetherlandsHQ checked Sep 19, 2026	201-500	691 contacts →
	Indirect evidence “Let's (re-)connect and talk about your business.” Source: RevenueBase Database · checked Sep 19, 2026
12	City Hall Of Viladecans	Indirect evidence	Viladecans, SpainHQ checked Sep 19, 2026	201-500	668 contacts →
	Indirect evidence “Viladecans is a city of the region of Baix Llobregat, located in the metropolitan area of Barcelona (Spain).” Source: RevenueBase Database · checked Sep 19, 2026
13	Conferencedirect	Indirect evidence	Folsom, CA, United StatesHQ checked Sep 19, 2026	501-1,000	664 contacts →
	Indirect evidence “ConferenceDirect is your global partner for meetings and events.” Source: RevenueBase Database · checked Sep 19, 2026
14	International Convention Centre Sydney ICC Sydney	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 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 19, 2026
15	Fira Barcelona	Indirect evidence	Barcelona, SpainHQ checked Sep 19, 2026	201-500	637 contacts →
	Indirect 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 19, 2026
16	Fiera Milano SPA	Indirect evidence	Rho, United StatesHQ checked Sep 19, 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 19, 2026
17	APEX	Indirect evidence	Monterrey, MexicoHQ checked Sep 19, 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 19, 2026
18	Fortem International	Indirect evidence	United StatesHQ checked Sep 19, 2026	51-200	578 contacts →
	Indirect evidence “Fortem International is the fastest growing trade exhibition organisation on the planet.” Source: RevenueBase Database · checked Sep 19, 2026
19	NTH Degree	Indirect evidence	Duluth, GA, United StatesHQ checked Sep 19, 2026	201-500	544 contacts →
	Indirect evidence “At Nth Degree, we don’t merely manage trade shows, exhibits, and events.” Source: RevenueBase Database · checked Sep 19, 2026
20	Skyline Exhibits	Indirect evidence	St Paul, MN, IndiaHQ checked Sep 19, 2026	201-500	542 contacts →
	Indirect 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 19, 2026
21	UBM PLC	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	1,001-5,000	507 contacts →
	Indirect 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 19, 2026
22	Deutsche Messe AG	Indirect evidence	Hannover, GermanyHQ checked Sep 19, 2026	501-1,000	489 contacts →
	Indirect evidence “Always the right setting - From Presidents to Stormtroopers!” Source: RevenueBase Database · checked Sep 19, 2026
23	Messe Berlin	Indirect evidence	Berlin, GermanyHQ checked Sep 19, 2026	501-1,000	450 contacts →
	Indirect evidence “Messe Berlin has been organising international trade fairs and congresses since 1822.” Source: RevenueBase Database · checked Sep 19, 2026
24	AIM Group International	Indirect evidence	Milan, ItalyHQ checked Sep 19, 2026	201-500	439 contacts →
	Indirect evidence “AIM Group International is a leading company in the fields of congresses, events, and communication, with over 60 years of experience.” Source: RevenueBase Database · checked Sep 19, 2026
25	Royal Dutch Jaarbeurs	Indirect evidence	Utrecht, NetherlandsHQ checked Sep 19, 2026	501-1,000	436 contacts →
	Indirect evidence “Royal Dutch Jaarbeurs – We Are Live.” Source: RevenueBase Database · checked Sep 19, 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: expo 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 expo organizers.
Partial evidence: Its own public description names part of expo organizers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name expo 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 12,303 expo organizers worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 34,986 reachable decision-makers.

Free signup · no credit card

View the full list →

Expo organizers worldwide at a glance

As of Sep 19, 2026

23.4%Verified-email coverage

12.2Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · Dubai

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

6,150

11-50

4,337

51-200

1,241

201-500

335

501-1,000

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 expo 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 expo organizers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “expo 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 expo 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 expo 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, 34,986 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 19, 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.

Expo organizers by location

55 lists · largest first

Every Expo 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 expo 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 expo organizers are there worldwide?

RevenueBase identified 12,303 expo 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 expo organizers?

The United States leads with 1,593 companies, followed by India (1,098) and the United Kingdom (713). Every expo organizers list by country and city is linked on this page.

Which city has the most expo organizers?

Dubai leads with 283 headquartered companies, followed by London (193) and Riyadh (176).

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 34,986 verified decision-maker contacts tracked across these 12,303 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 12,303 expo organizers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.