Company lists · Data refreshed November 2026

Top 25 Group activity organizers based in the United States

RevenueBase identified 1,623 company matches for group activity organizers associated with the United States as of November 2026 and tracks 10,775 professional contacts across them, including 4,092 with verified work emails. New York is the largest hub.

This list covers company matches for group activity organizers 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
1,623Companies
10,775Contacts tracked
4,092Verified emails
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The 25 largest group activity organizers based in the United States

Ranked by team size
Top 25 of 1,623 company matches for group activity organizers 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 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
2Exact 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
3Exact matchDenver, NV, United StatesHQ recorded Nov 6, 202651-200181 contacts →

Exact match

“RMC is the largest privately owned destination management company in North America, delivering high-touch, high-impact experiences in the most sought-after destinations across the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202651-200144 contacts →

Exact match

“40 Years of Elevating Events | It’s not just what we do, but how we do it, that makes us stand out in the marketplace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEmeryville, CA, United StatesHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Streamlinevents is a group of experienced professionals who love to create events people actually want to go to.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWaukesha, WI, United StatesHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Milwaukee's Premier Corporate Events Partner At Zilli Hospitality Group, we're not just caterers; we're storytellers, curators of memorable moments, and your dedicated partner in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Meeting Tomorrow is a full-service events agency dedicated to creating unparalleled experiences for both our clients and our team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchStoughton, IL, United StatesHQ recorded Nov 6, 202611-5081 contacts →

Exact match

“With 200+ in-person, virtual, and virtual team building events, we pride ourselves in delivering the most unique and effective team building experiences nationwide, and worldwide!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLa Vergne, TN, United StatesHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“WE NAVIGATE GREAT EVENTS You get the credit, we handle the rest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“SBMG is built around a simple philosophy: HEALTHY.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“With offices and facilities in Las Vegas, Denver, Nashville, Dallas, Orlando, and Southern California complete show support is always nearby.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“The Go Game has offered best in class team-building events for 20 years, with thousands of satisfied customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“You've known us as YES, an ALTOUR company - now simply ALTOUR.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSouth San Francisco, CA, United StatesHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“We’ll do all of the heavy lifting to help you host Art Experiences that get your staff engaged, motivated, and helps maintain your company’s culture!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChico, CA, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Booking and Execution of all onsite and offsite events including banquets and community events”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTroy, United StatesHQ recorded Nov 6, 2026201-50052 contacts →

Exact match

“Forte Belanger is the area’s leading special event design and catering firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchStoughton, MA, United StatesHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“How can we help you have the BEST experiences at your next event?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPineville, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Your Event Source (YES) is a full service event planning and amusement rental company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMilwaukee, WI, United StatesHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“What began as Milwaukee’s first painting bar has become an exciting group of activity bars revolutionizing the ordinary night out.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCovington, WA, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Discover the largest global directory of vetted activities and unique teambuilding.com Originals, making it effortlessly easy to find the perfect experience for any team, anywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBerkeley, CA, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Feet First has been one of the nation's leading providers of corporate team building programs for over 25 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGrand Rapids, MI, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Whether you’re planning a wedding, corporate event, or anything else, we can offer you an extensive collection that can accommodate any budget.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“From local gatherings to global experiences, Corinthian Events is a full-service event agency specializing in corporate, social, and non-profit events, offering seamless…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLafayette, CO, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Since 1996, EE has set the standard in the events industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“We plan corporate events for the world's best companies.”

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

Showing 25 of 1,623 group activity organizers based in the United States

See the full list, filter by size, metro and specialty, and access 4,092 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Group activity organizers based in the United States at a glance

As of Nov 6, 2026
38.0%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
5.1%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,250
11-50
292
51-200
61
201-500
9
501-1,000
4
1,001-5,000
3

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 1,623 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 “group activity 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. 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 4,092 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 “group activity organizers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many group activity organizers are there based in the United States?

RevenueBase identified 1,623 company matches for group activity organizers 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?

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

Which city has the most group activity organizers?

New York leads with 82 company records, followed by Chicago (49) and Atlanta (38).

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 4,092 professional contacts with verified work emails tracked across these 1,623 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.