Company lists · Data refreshed September 2026

Top 23 Seminar and workshop organizers based in the United States

RevenueBase identified 72 company matches for seminar and workshop organizers associated with the United States as of September 2026 and tracks 245 professional contacts across them, including 60 with verified work emails. Boston is the largest hub.

This list covers company matches for seminar and workshop 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 September 22, 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 22, 2026 How this list was built
72Companies
245Contacts tracked
60Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 23 largest seminar and workshop organizers based in the United States

Ranked by team size
Top 23 of 72 company matches for seminar and workshop organizers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchLinthicum Heights, MD, United StatesHQ recorded Sep 22, 202651-20017 contacts →

Exact match

“All-Inclusive Excellence Designed for You Located near Baltimore and D.C, the Maritime Conference Center offers all-inclusive solutions for every event, balancing flexibility…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchColorado Springs, CO, United StatesHQ recorded Sep 22, 202611-507 contacts →

Exact match

“MVP Meetings offers a broad range of meeting planning services to suit the needs of organizations from small to large, from non-profit to Fortune 500.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Sep 22, 20261-106 contacts →

Exact match

“OneTouch Events is an award-winning International Event Planning Firm based in Atlanta, GA, specializing in multi-day conferences, workshops, and retreats, it offers stylish and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchMesa, AZ, United StatesHQ recorded Sep 22, 20261-105 contacts →

Exact match

“In a nutshell, we design, plan, and run your workshops and meetings.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchMalibu, CA, United StatesHQ recorded Sep 22, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchAtlanta, AL, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“CSN Connects provides comprehensive planning and management of offsite meetings, training, and learning and development events.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchTampa, FL, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“The EPS Conferences team has more than 18 years of experience in managing and coordinating regional, national, and international training and conferences for non-profit…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“CAPS was formed in 1979 to meet the conference planning, execution and publication needs of business, government, academia and non-profits.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchArlington, VA, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Events With planning experience ranging from small launch parties to international, multi-day conferences, I can help you realize your event objectives.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchFrisco, TX, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Meeting Muse provides meeting planning and management services in support of programs that range from small board retreats to large symposium.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchUnited StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Protagonist Events offers unique professional development workshops, team-building games & event management for your organization.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchBrentwood, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“615-921-0033 ~ Envision Conference Center is the ideal place to hold your next conference, lecture, class, or other event.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchCamp Verde, AZ, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“As an event planner, you have plenty to do!”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchColorado Springs, CO, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Flock Events LLC is your strategic partner in executing professional business events.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchSan Jose, CA, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Experiences are at the heart of what I do.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchOrlando, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“With fifteen years in the Event Management industry and 1200+ successfully managed events, Catalyst Event Coaching has event management down to a science.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchSan Antonio, TX, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Curious about how to engage people in a fully immersive workshop experience?”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchAtlanta, GA, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Meeting and conference services: strategic meeting planning, risk management, contract negotiation and budget administration, program development and implementation, logistics and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchHattiesburg, MS, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Emerge Events empowers businesses, organizations, communities, and fellow event planners through event planning and production, collaboration with fellow event planners, event…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchSharon, MA, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“C Suite Events partners with trade associations, professional organizations, and corporations to produce trade shows, conferences, seminars, award galas, celebrations and more.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchDetroit, MI, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Irwin Event Production LLC was founded to help those companies and organizations that understand the importance and impact of conferences and events and need the additional…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchMadison, MS, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Lassworks Conference Management provides professional conference management and consulting services for education, nonprofit, and corporate organizations.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchSan Diego/encinitas, CA, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“The Event Collaborative brings your event to life, whether you need full-service meeting and event planning or assistance with one piece of the puzzle.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 23 of 72 seminar and workshop organizers based in the United States

See the full list, filter by size, metro and specialty, and access 60 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Seminar and workshop organizers based in the United States at a glance

As of Sep 22, 2026
24.5%Verified-email coverage
3.4Average contacts per company
1-10Median size (employees)
4.2%Largest-city concentration · Boston
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
10
51-200
2
501-1,000
1
5,001-10,000
1

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 72 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 “seminar and workshop 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 60 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 22, 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 “seminar and workshop organizers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seminar and workshop organizers are there based in the United States?

RevenueBase identified 72 company matches for seminar and workshop organizers 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?

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

Which city has the most seminar and workshop organizers?

Boston leads with 3 company records, followed by Arlington (2) and Atlanta (2).

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 60 professional contacts with verified work emails tracked across these 72 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 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 72 seminar and workshop organizers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.