Company lists · Data refreshed November 2026

Top 25 User conference organizers worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 13,385 companies tracked

RevenueBase identified 13,385 company matches for user conference organizers worldwide as of November 2026 and tracks 110,945 professional contacts across them, including 29,804 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for user conference organizers worldwide, 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. Country and city lists for user conference organizers follow the table.

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

13,385Companies

110,945Contacts tracked

29,804Verified emails

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The 25 largest user conference organizers worldwide

Ranked by team size

Top 25 of 13,385 company matches for user conference organizers worldwide, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	CVENT	Exact match	Tysons Corner, VA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	6,461 contacts →
	Exact match “Join #CventNation!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Freeman Company	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	5,001-10,000	3,184 contacts →
	Exact match “Freeman is a global leader in events, on a mission to redefine live for a new era.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	BCD Meetings & Events	Exact match	Chicago, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,553 contacts →
	Exact match “We all know that as humans, we’re wired to connect – it’s science.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Event Organizers	Exact match	San Francisco \| Stockholm, United StatesHQ recorded Nov 6, 2026	n/a	1,991 contacts →
	Exact match “EVENT ORGANIZERS LLC is an event planning, design, production, management and marketing company with offices in San Francisco and Stockholm, Sweden.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Helmsbriscoe	Exact match	Scottsdale, AZ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,738 contacts →
	Exact match “HelmsBriscoe streamlines the meeting planning process by managing the time-consuming task of researching, contacting, and evaluating venues for your organization’s events.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Gaylord Hotels	Exact match	Bethesda, CO, United StatesHQ recorded Nov 6, 2026	5,001-10,000	1,556 contacts →
	Exact match “Bringing people together is what we do best.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	IQPC	Exact match	New York, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,304 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Conferencedirect	Exact match	Folsom, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	698 contacts →
	Exact match “ConferenceDirect is your global partner for meetings and events.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Hyve Group	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	668 contacts →
	Exact match “When people come together, powerful things happen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Spark Event Group	Exact match	Southbank, AustraliaHQ recorded Nov 6, 2026	1,001-5,000	459 contacts →
	Exact match “Spark Event Group is the trusted, go-to partner of savvy event owners and operators.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Royal Dutch Jaarbeurs	Exact match	Utrecht, NetherlandsHQ recorded Nov 6, 2026	501-1,000	447 contacts →
	Exact match “Royal Dutch Jaarbeurs – We Are Live.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Easyfairs	Exact match	Brussels, BelgiumHQ recorded Nov 6, 2026	501-1,000	440 contacts →
	Exact match “We organise and host more than 110 event titles in 16 countries (Algeria, Austria, Belgium, Denmark, Finland, France, Germany, Italy, the Netherlands, Norway, Portugal, Spain…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Shepard	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	501-1,000	436 contacts →
	Exact match “Shepard is a nationwide event production company with a rich legacy dating back to 1905.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	AIM Group International	Exact match	Milan, ItalyHQ recorded Nov 6, 2026	201-500	434 contacts →
	Exact match “AIM Group International is a leading company in the fields of congresses, events, and communication, with over 60 years of experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	PRA Business Events	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	201-500	412 contacts →
	Exact match “At PRA, we don’t just execute-we imagine what’s next.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Meetings & Incentives Worldwide, INC	Exact match	Caledonia, United StatesHQ recorded Nov 6, 2026	201-500	409 contacts →
	Exact match “Meetings & Incentives Worldwide designs event experiences rooted in human connection, elevated by human touch, and powered by smart technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Buffet	Exact match	Ribeirão Preto, BrazilHQ recorded Nov 6, 2026	n/a	330 contacts →
	Exact match “Possuímos uma equipe especializada capaz de compreender e transformar suas ideias em grandes realizações, proporcionando um evento incrível e lembrado por todos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Grupa MTP	Exact match	Poznan, PolandHQ recorded Nov 6, 2026	201-500	324 contacts →
	Exact match “Wierzymy w potęgę spotkań, dlatego organizujemy je od ponad 100 lat, skupiając ludzi z całego świata.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Encore Apac	Exact match	Rydalmere, AustraliaHQ recorded Nov 6, 2026	501-1,000	317 contacts →
	Exact match “Encore is a global network of experts in event design, technology, service, and execution.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Enterprise Events Group	Exact match	San Rafael, CA, United StatesHQ recorded Nov 6, 2026	201-500	302 contacts →
	Exact match “Since 1995, Enterprise Events Group (EEG) has done one thing exceptionally well: provide full-service, world-class global event management to Fortune 500 clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	ADD	Exact match	Riyadh, Saudi ArabiaHQ recorded Nov 6, 2026	51-200	296 contacts →
	Exact match “شركة وطنية رائدة بصناعة وإدارة وتنظيم الفعاليات والمؤتمرات، تقدم خدمات متكاملة في إعداد وتنظيم المعارض والمؤتمرات والمهرجانات وفعاليات الشركات، استطاعت خلال فترة العشر سنوات…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Constellar	Exact match	SingaporeHQ recorded Nov 6, 2026	51-200	287 contacts →
	Exact match “Constellar is a leading venue management group in the Meetings, Incentives, Conventions and Exhibitions (MICE) sector, based in Singapore.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Opal Group	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	268 contacts →
	Exact match “Opal Group organizes premier conferences catered to top executives and decision makers throughout various industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Blink Experience	Exact match	Riyadh, Saudi ArabiaHQ recorded Nov 6, 2026	51-200	265 contacts →
	Exact match “Blink Experience is a specialized agency in producing and managing memorable corporate and public events.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Clarion Events Inc.	Exact match	Shelton, NJ, United StatesHQ recorded Nov 6, 2026	201-500	245 contacts →
	Exact match “Based in Shelton, CT, Clarion Events North America is one of the fastest growing and more diverse event organizers in the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “user conference organizers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 13,385 user conference organizers worldwide

See the full list, filter by size, metro and specialty, and access 29,804 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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User conference organizers worldwide at a glance

As of Nov 6, 2026

26.9%Verified-email coverage

8.3Average contacts per company

1-10Median size (employees)

1.8%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

8,756

11-50

3,575

51-200

721

201-500

158

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

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.
Coverage: Every country. Country and city lists for user conference organizers are linked below.
What qualifies: Company records worldwide whose business descriptions match “user conference organizers” 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. 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 29,804 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.

User conference organizers by location

84 lists · largest first

Every User conference 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 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 “user conference organizers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many user conference organizers are there worldwide?

RevenueBase identified 13,385 company matches for user conference organizers worldwide 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?

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

Which country has the most user conference organizers?

The United States leads with 2,205 companies, followed by India (1,220) and the United Kingdom (836). Every user conference organizers list by country and city is linked on this page.

Which city has the most user conference organizers?

London leads with 246 company records, followed by Dubai (197) and Mumbai (137).

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 29,804 professional contacts with verified work emails tracked across these 13,385 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.