Company lists · Data refreshed November 2026

Top 25 Exposition center operators based in the United States

RevenueBase identified 885 company matches for exposition center operators associated with the United States as of November 2026 and tracks 19,360 professional contacts across them, including 4,322 with verified work emails. New York is the largest hub.

This list covers company matches for exposition center operators associated with the United States, 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
885Companies
19,360Contacts tracked
4,322Verified emails
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The 25 largest exposition center operators based in the United States

Ranked by team size
Top 25 of 885 company matches for exposition center operators based in the United States, 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 matchDuluth, GA, United StatesHQ recorded Nov 6, 2026201-500544 contacts →

Exact match

“At Nth Degree, we don’t merely manage trade shows, exhibits, and events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 2026201-500459 contacts →

Exact match

“Momentus Technologies is a global provider of industry-leading venue and event management solutions that empower organizations to create extraordinary moments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026501-1,000436 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
4Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026201-500367 contacts →

Exact match

“Located in the heart of Downtown Atlanta, Georgia World Congress Center Authority (GWCCA) includes Mercedes-Benz Stadium, the 3.9 million square foot Georgia World Congress…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPhiladelphia, FL, United StatesHQ recorded Nov 6, 202610001+364 contacts →

Exact match

“Ovations Food Services is now Spectra.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 2026501-1,000327 contacts →

Exact match

“Fern Exposition & Event Services is a full service exhibition services contractor, providing convention, tradeshow, exposition, and corporate event services throughout the United…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500321 contacts →

Exact match

“The largest hotel in Chicago, Hyatt Regency Chicago offers square feet of space in a variety of venue types to accommodate any event.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLouisville, KY, United StatesHQ recorded Nov 6, 2026501-1,000288 contacts →

Exact match

“Sq.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261,001-5,000283 contacts →

Exact match

“Javits Center is the busiest convention center in the US, hosting the world's leading conventions, trade shows and special events on Manhattan's West Side.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026501-1,000276 contacts →

Exact match

“The purpose of the San Diego Convention Center Corporation is to be the region's premier gathering place for conventions, trade shows, meetings and community events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew Orleans, LA, United StatesHQ recorded Nov 6, 2026201-500255 contacts →

Exact match

“With 1.1 million square feet of contiguous exhibit space, an award winning staff and first class amenities, the New Orleans Ernest N.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchShelton, NJ, United StatesHQ recorded Nov 6, 2026201-500245 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
13Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026201-500242 contacts →

Exact match

“The Massachusetts Convention Center Authority owns and oversees the operations of the Boston Convention & Exhibition Center, the Lawn on D, the John B.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200239 contacts →

Exact match

“McCormick Place is the largest exhibition and meeting facility in North America offering 2.6 million square feet of exhibit space, 173 meeting rooms, the 4,249-seat Arie Crown…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDuluth, GA, United StatesHQ recorded Nov 6, 202651-200188 contacts →

Exact match

“The Gas South District is a multi-building campus located just outside the city limits of Duluth and 30 miles northeast of Atlanta.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSt. Louis, NV, United StatesHQ recorded Nov 6, 2026501-1,000184 contacts →

Exact match

“HERITAGE is an employee owned industry leading general service exposition contractor with full-service offices nationwide providing convention and event services to exhibitors…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMilwaukee, WI, United StatesHQ recorded Nov 6, 202651-200177 contacts →

Exact match

“The Wisconsin Center District owns and operates Baird Center, Miller High Life Theatre and UWM Panther Arena.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-200168 contacts →

Exact match

“A $275 million expansion in 2011 further established the Indiana Convention Center & Lucas Oil Stadium (ICCLOS) a powerhouse destination for the largest events in the country –…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSt. Charles, IL, United StatesHQ recorded Nov 6, 2026201-500148 contacts →

Exact match

“Your place for meetings far beyond the ordinary.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWorcester, MA, United StatesHQ recorded Nov 6, 2026201-500143 contacts →

Exact match

“New England's Premier Arena & Convention Center.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026201-500140 contacts →

Exact match

“The Moscone Center is San Francisco's premier meeting and exhibition facility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWashington, DC, United StatesHQ recorded Nov 6, 2026201-500139 contacts →

Exact match

“Alliance Nationwide Exposition delivers fair, transparent trade show services-helping organizers and exhibitors maximize event ROI with cost-effective installation, material…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFairfax, VA, United StatesHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“SPARGO, Inc is a full-service event management company providing clients with innovative, attentive management and sales services, nationally and internationally, since 1973.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNeedham, MA, United StatesHQ recorded Nov 6, 202611-50105 contacts →

Exact match

“Paragon Expo Group is a full service event producer offering a wealth of experience and a distinguished track record of designing, planning and executing some of the largest…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 2026201-500103 contacts →

Exact match

“The Baltimore Convention Center offers versatile spaces for conventions, meetings, tradeshows, and other events.”

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

Showing 25 of 885 exposition center operators based in the United States

See the full list, filter by size, metro and specialty, and access 4,322 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Exposition center operators based in the United States at a glance

As of Nov 6, 2026
22.3%Verified-email coverage
21.9Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
341
11-50
293
51-200
158
201-500
52
501-1,000
20
1,001-5,000
5
5,001-10,000
1
10001+
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 885 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 the United States whose business descriptions match “exposition center operators” 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 4,322 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 “exposition center operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many exposition center operators are there based in the United States?

RevenueBase identified 885 company matches for exposition center operators associated with the United States 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?

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

Which city has the most exposition center operators?

New York leads with 20 company records, followed by Atlanta (16) and Las Vegas (16).

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 4,322 professional contacts with verified work emails tracked across these 885 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.