Company lists · Data refreshed September 2026

Top 25 Event promotion agencies based in the United States

Name: Event promotion agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 3,905 companies tracked

RevenueBase identified 3,905 company matches for event promotion agencies associated with the United States as of September 2026 and tracks 46,059 professional contacts across them, including 10,707 with verified work emails. New York is the largest hub.

This list covers company matches for event promotion agencies 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 20, 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 20, 2026 How this list was built

3,905Companies

46,059Contacts tracked

10,707Verified emails

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The 25 largest event promotion agencies based in the United States

Ranked by team size

Top 25 of 3,905 company matches for event promotion agencies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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	Freeman Company	Exact match	Dallas, TX, United StatesHQ recorded Sep 20, 2026	5,001-10,000	4,220 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 20, 2026 · View company records in RevenueBase
2	ATN Event Staffing	Exact match	Agoura Hills, CA, United StatesHQ recorded Sep 20, 2026	n/a	560 contacts →
	Exact match “Since 2002, ATN Event Staffing has been a trusted partner in the experiential and event marketing staffing industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Event 360	Exact match	Parker, CO, United StatesHQ recorded Sep 20, 2026	51-200	516 contacts →
	Exact match “The Event 360 Difference From logistics to execution, coaching to communications, we’re the peer-to-peer fundraising event production company that does it all, so you can focus…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	PRA Business Events	Exact match	Chicago, IL, United StatesHQ recorded Sep 20, 2026	201-500	405 contacts →
	Exact match “At PRA, we don’t just execute-we imagine what’s next.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Opus Agency	Exact match	Beaverton, OR, United StatesHQ recorded Sep 20, 2026	501-1,000	404 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 20, 2026 · View company records in RevenueBase
6	VAN Wagner	Exact match	New York, IL, United StatesHQ recorded Sep 20, 2026	201-500	378 contacts →
	Exact match “Van Wagner has been connecting brands to sports for over twenty years.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	Assist Marketing	Exact match	Menomonee Falls, WI, United StatesHQ recorded Sep 20, 2026	5,001-10,000	338 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 20, 2026 · View company records in RevenueBase
8	Media Star Promotions	Exact match	Hunt Valley, MD, United StatesHQ recorded Sep 20, 2026	501-1,000	304 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 20, 2026 · View company records in RevenueBase
9	Aras Promotions	Exact match	Mequon, WI, United StatesHQ recorded Sep 20, 2026	n/a	266 contacts →
	Exact match “Aras Promotions is the Midwest’s Premier Event Staffing Agency.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	Hargrove From Encore	Exact match	Lanham, MD, United StatesHQ recorded Sep 20, 2026	201-500	260 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 20, 2026 · View company records in RevenueBase
11	Victory Marketing Agency	Exact match	Fort Myers, FL, United StatesHQ recorded Sep 20, 2026	n/a	218 contacts →
	Exact match “Victory Marketing Agency is a full service promotional staffing agency committed to meeting our clients’ needs on a unique case by case basis.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	ALL Terrain	Exact match	Chicago, IL, United StatesHQ recorded Sep 20, 2026	n/a	218 contacts →
	Exact match “All Terrain defined the leading edge of experiential marketing long before “experiential” was a thing.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Encore Nationwide	Exact match	Hermosa Beach, CA, United StatesHQ recorded Sep 20, 2026	n/a	214 contacts →
	Exact match “In 1998, three event professionals realized there wasn’t a reliable resource that provided staff from coast to coast.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	Gail & Rice	Exact match	Farmington Hills, MI, United StatesHQ recorded Sep 20, 2026	51-200	201 contacts →
	Exact match “Gail & Rice began in 1931 by engaging audiences with entertainment.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	The Hype Agency	Exact match	Salem, NH, United StatesHQ recorded Sep 20, 2026	1,001-5,000	185 contacts →
	Exact match “Hi there.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Kinetic Events Staffing	Exact match	San Francisco, CA, United StatesHQ recorded Sep 20, 2026	n/a	163 contacts →
	Exact match “For over a decade, Kinetic Events has been providing exceptional brand ambassadors and staffing solutions to Los Angeles, San Francisco, San Diego, Las Vegas, Austin, New York…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	MDG	Exact match	San Diego, CA, United StatesHQ recorded Sep 20, 2026	51-200	159 contacts →
	Exact match “As the nation’s leading agency specializing in event and association marketing, mdg, a Freeman company, delivers results.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Spargo, INC	Exact match	Fairfax, VA, United StatesHQ recorded Sep 20, 2026	51-200	156 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 · Sep 20, 2026 · View company records in RevenueBase
19	Front ROW Event And Production Management	Exact match	Port Charlotte, FL, United StatesHQ recorded Sep 20, 2026	n/a	154 contacts →
	Exact match “Industry Preferred Experiential Event Staffing & Services Since 1997!” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	Samplers INC	Exact match	Pawtucket, RI, United StatesHQ recorded Sep 20, 2026	501-1,000	152 contacts →
	Exact match “To provide superior event staff nationwide in order to increase sales and capture brand loyalty at promotional events.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	360x Events & Promotions	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 20, 2026	11-50	138 contacts →
	Exact match “We are a nationwide event staffing agency that specializes in providing the highest caliber talent for Ambassador Programs, Live Events, Conferences, Pop Pop-Up Events, Comic-Con…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Supermarket	Exact match	Miami, FL, United StatesHQ recorded Sep 20, 2026	n/a	137 contacts →
	Exact match “A creative + production studio for executive production, creative direction, and ideation for the experiential industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Markham	Exact match	Washington, DC, United StatesHQ recorded Sep 20, 2026	51-200	135 contacts →
	Exact match “Markham is a creative events agency with a passion for crafting strategic, immersive, and unforgettable experiences for brands, businesses, and organizations that want to make a…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	Brewco Marketing Group	Exact match	Central City, KY, United StatesHQ recorded Sep 20, 2026	201-500	134 contacts →
	Exact match “Brewco Marketing Group is an industry leader in engaging consumers where they work, live and play.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	The Syndicate	Exact match	Weehawken, NJ, United StatesHQ recorded Sep 20, 2026	11-50	126 contacts →
	Exact match “Celebrating 25 Years Founded in 1998, The Syndicate is an independent entertainment marketing agency providing full-scale, integrated marketing programs from ideation through…” Recorded in the RevenueBase company graph · Sep 20, 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 “event promotion agencies”. 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 3,905 event promotion agencies based in the United States

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Event promotion agencies based in the United States at a glance

As of Sep 20, 2026

23.2%Verified-email coverage

11.8Average contacts per company

1-10Median size (employees)

8.5%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

2,627

11-50

1,012

51-200

185

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 3,905 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 “event promotion agencies” 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 10,707 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 20, 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.

Event promotion agencies by metro

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 “event promotion agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many event promotion agencies are there based in the United States?

RevenueBase identified 3,905 company matches for event promotion agencies 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 event promotion agencies?

New York leads with 331 company records, followed by Los Angeles (217) and Atlanta (103).

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 10,707 professional contacts with verified work emails tracked across these 3,905 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 20, 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.