Company lists · Data refreshed September 2026

Top 25 B2B marketing event companies based in the United States

RevenueBase identified 2,904 company matches for B2B marketing event companies associated with the United States as of September 2026 and tracks 48,097 professional contacts across them, including 15,261 with verified work emails. New York is the largest hub.

This list covers company matches for B2B marketing event companies 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 September 27, 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 Sep 27, 2026 How this list was built
2,904Companies
48,097Contacts tracked
15,261Verified emails
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The 25 largest B2B marketing event companies based in the United States

Ranked by team size
Top 25 of 2,904 company matches for B2B marketing event companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchDallas, TX, United StatesHQ recorded Sep 27, 20265,001-10,0004,220 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 · Sep 27, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 27, 20261,001-5,0001,256 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 · Sep 27, 2026 · View company records in RevenueBase
3Exact matchMalvern, PA, United StatesHQ recorded Sep 27, 20261,001-5,0001,046 contacts →

Exact match

“2X is the global leader in B2B marketing-as-a-service (MaaS), a subscription-based alternative to traditional B2B marketing delivery models.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchAustin, TX, United StatesHQ recorded Sep 27, 20261,001-5,000821 contacts →

Exact match

“ZDPM is the coming together of Salesify and DemandShore.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026501-1,000740 contacts →

Exact match

“Data Driven.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchIrving, TX, United StatesHQ recorded Sep 27, 2026501-1,000616 contacts →

Exact match

“Multiview is a B2B digital marketing agency helping associations and businesses reach, engage and grow their most valued relationships.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchSan Antonio, TX, United StatesHQ recorded Sep 27, 2026n/a557 contacts →

Exact match

“Established in 1992, PMG Retail & Entertainment, Inc.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchDuluth, GA, United StatesHQ recorded Sep 27, 2026201-500544 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 2026501-1,000478 contacts →

Exact match

“About DemandShore Since 2004, we’ve been working hard to deliver value to Sales & Marketing professionals across B2B Technology companies globally.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchLehi, UT, United StatesHQ recorded Sep 27, 2026201-500422 contacts →

Exact match

“RainFocus is the next-generation event marketing platform built to capture and analyze unprecedented amounts of first-party data for exceptional events and optimized engagement…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchAtlanta, TX, United StatesHQ recorded Sep 27, 2026501-1,000410 contacts →

Exact match

“Shepard is a nationwide event production company with a rich legacy dating back to 1905.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Sep 27, 2026201-500405 contacts →

Exact match

“At PRA, we don’t just execute-we imagine what’s next.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchBeaverton, OR, United StatesHQ recorded Sep 27, 2026501-1,000404 contacts →

Exact match

“Opus Agency is a global event marketing partner for brands ready to move beyond what’s expected.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026201-500377 contacts →

Exact match

“We run over 120 industry-leading, annual conferences worldwide, along with a full complement of content marketing services, and intimate networking events - all aimed at…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchHouston, TX, United StatesHQ recorded Sep 27, 2026201-500349 contacts →

Exact match

“Acceligize is a global B2B marketing company, providing full funnel lead generation and content marketing solutions to some of the world’s finest technology companies, media…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchPhiladelphia, United StatesHQ recorded Sep 27, 2026201-500349 contacts →

Exact match

“FunnL was built on a revolutionary idea: B2B companies don’t need more leads-they need more qualified sales meetings with decision-makers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchMenomonee Falls, WI, United StatesHQ recorded Sep 27, 20265,001-10,000338 contacts →

Exact match

“Assist Marketing is a leading nationwide event staffing & marketing services team, dedicated to serving our agency partners, brands and field staff.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026201-500334 contacts →

Exact match

“Since 2005, Madison Logic has empowered the largest and fastest-growing companies to convert their best accounts faster.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchHunt Valley, MD, United StatesHQ recorded Sep 27, 2026501-1,000304 contacts →

Exact match

“Media Star Promotions’ agency experience spans more than three decades specializing in brand strategy, but we don’t stop there.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchNorcross, GA, United StatesHQ recorded Sep 27, 2026201-500303 contacts →

Exact match

“For over 40 years, ON Services has been the power behind powerful experiences.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchLas Vegas, NV, United StatesHQ recorded Sep 27, 2026501-1,000290 contacts →

Exact match

“ANDMORE, a Blackstone portfolio company, empowers wholesale buyers and sellers to connect, grow and prosper through premier physical markets and design centers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchWorthington, OH, United StatesHQ recorded Sep 27, 2026n/a290 contacts →

Exact match

“An integrated B2B agency of strategists and execution specialists, Marketing Works is outcomes driven, strategy focused and values-based.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchSan Rafael, CA, United StatesHQ recorded Sep 27, 2026201-500283 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 · Sep 27, 2026 · View company records in RevenueBase
24Exact matchWoodland Hills, CA, United StatesHQ recorded Sep 27, 202651-200278 contacts →

Exact match

“1105 Media, Inc, is a leading business-to-business (B2B) services provider whose sole mission is to help our customers grow their business.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchLanham, MD, United StatesHQ recorded Sep 27, 2026201-500260 contacts →

Exact match

“Events | Exhibits | Expos | Experiences Hargrove is your full-service event partner for strategy, creative, fabrication & production.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 2,904 B2B marketing event companies based in the United States

See the full list, filter by size, metro and specialty, and access 15,261 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B marketing event companies based in the United States at a glance

As of Sep 27, 2026
31.7%Verified-email coverage
16.6Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · New York
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
1,720
11-50
861
51-200
235
201-500
54
501-1,000
18
1,001-5,000
8
5,001-10,000
4
10001+
4

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 2,904 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 “B2B marketing event companies” 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 15,261 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 September 27, 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 “B2B marketing event companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B marketing event companies are there based in the United States?

RevenueBase identified 2,904 company matches for B2B marketing event companies associated with the United States as of September 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?

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

Which city has the most B2B marketing event companies?

New York leads with 205 company records, followed by Chicago (80) and Miami (72).

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 15,261 professional contacts with verified work emails tracked across these 2,904 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 September 27, 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.