Company lists · Data refreshed November 2026

Top 25 Event project management services based in the United States

RevenueBase identified 6,980 company matches for event project management services associated with the United States as of November 2026 and tracks 71,133 professional contacts across them, including 24,441 with verified work emails. New York is the largest hub.

This list covers company matches for event project management services 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
6,980Companies
71,133Contacts tracked
24,441Verified emails
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The 25 largest event project management services based in the United States

Ranked by team size
Top 25 of 6,980 company matches for event project management services 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 matchSchiller Park, IL, United StatesHQ recorded Nov 6, 202610001+8,674 contacts →

Exact match

“Encore is your full-service event production partner with more than 80 years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDallas, TX, United StatesHQ recorded Nov 6, 20265,001-10,0003,184 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
3Exact matchScottsdale, AZ, United StatesHQ recorded Nov 6, 20261,001-5,0001,738 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
4Exact matchFolsom, CA, United StatesHQ recorded Nov 6, 2026501-1,000698 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
5Exact matchDallas, CO, United StatesHQ recorded Nov 6, 2026201-500604 contacts →

Exact match

“INSPIRE creates lasting, memorable experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchParker, CO, United StatesHQ recorded Nov 6, 202651-200547 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchInglewood, CA, United StatesHQ recorded Nov 6, 20261,001-5,000460 contacts →

Exact match

“As the nation's leading event rentals and services provider with over 25 locations, Classic Party Rentals is the backbone for more than events and celebrations per year.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500412 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
10Exact matchNorcross, GA, United StatesHQ recorded Nov 6, 2026201-500334 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHunt Valley, MD, United StatesHQ recorded Nov 6, 2026501-1,000324 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPearland, TX, United StatesHQ recorded Nov 6, 2026201-500308 contacts →

Exact match

“YOUR EVENT LABOR SOURCE SINCE 1986 Upstage Center’s mission is to provide the best crews for projects both large and small, from gala events, to rock n roll concerts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSan Rafael, CA, United StatesHQ recorded Nov 6, 2026201-500302 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
14Exact matchLanham, MD, United StatesHQ recorded Nov 6, 2026201-500272 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTempe, AZ, United StatesHQ recorded Nov 6, 202651-200238 contacts →

Exact match

“AV Concepts partners with associations, brands, agencies and production partners to deliver technical and creative event solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMequon, IL, United StatesHQ recorded Nov 6, 2026n/a238 contacts →

Exact match

“Aras Promotions is a Premier Event Staffing Agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSpringfield, VA, United StatesHQ recorded Nov 6, 202651-200226 contacts →

Exact match

“Projection is a full-service, nationwide event production company serving the meetings and convention industry for over 50 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMechanicsville, VA, United StatesHQ recorded Nov 6, 20261,001-5,000224 contacts →

Exact match

“RMC Events is Virginia’s premier event services/staffing organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNashville, TN, United StatesHQ recorded Nov 6, 202651-200219 contacts →

Exact match

“LASSO is the all-in-one platform where event companies work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAlexandria, VA, United StatesHQ recorded Nov 6, 2026201-500206 contacts →

Exact match

“Since 1987, Windows Catering has been the premier partner for elevated dining and flawless event experiences in the Washington D.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBluffdale, UT, United StatesHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“Stova powers event success your way - offering powerful flexibility that scales with you.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWarrenville, IL, United StatesHQ recorded Nov 6, 2026201-500192 contacts →

Exact match

“Every live event runs on infrastructure the audience never thinks about.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLakeville, VA, United StatesHQ recorded Nov 6, 202651-200186 contacts →

Exact match

“T3 Expo designs, builds, and operates large-scale event environments for the world's most admired corporations, associations, and independent show organizers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 2026201-500186 contacts →

Exact match

“Cescaphe is an event planning company servicing a boutique collection of unique venues and renowned for its culinary expertise, professionalism and attention to detail.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSalem, NH, United StatesHQ recorded Nov 6, 20261,001-5,000183 contacts →

Exact match

“Hi there.”

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

Showing 25 of 6,980 event project management services based in the United States

See the full list, filter by size, metro and specialty, and access 24,441 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Event project management services based in the United States at a glance

As of Nov 6, 2026
34.4%Verified-email coverage
10.2Average contacts per company
1-10Median size (employees)
6.0%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
4,996
11-50
1,522
51-200
329
201-500
64
501-1,000
21
1,001-5,000
15
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 6,980 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 project management services” 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 24,441 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.

Event project management services 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 project management services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many event project management services are there based in the United States?

RevenueBase identified 6,980 company matches for event project management services 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?

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

Which city has the most event project management services?

New York leads with 422 company records, followed by Los Angeles (245) and Atlanta (170).

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 24,441 professional contacts with verified work emails tracked across these 6,980 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.

Ready to reach these companies? Verified emails and direct dials for all 6,980 event project management services based in the United States. Start with a free account, no credit card.

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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.