Company lists · Data refreshed September 2026

Top 25 Online event management platforms based in the United States

Name: Online event management platforms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 1,414 companies tracked

RevenueBase identified 1,414 online event management platforms headquartered in the United States as of September 2026 and tracks 20,889 professional contacts across them, including 6,977 with verified work emails and 7,160 with mobile numbers. New York is the largest hub.

This list covers online event management platforms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

1,414Companies

20,889Contacts tracked

6,977Verified emails

7,160Mobile numbers

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The 25 largest online event management platforms based in the United States

Ranked by team size

Top 25 of 1,414 online event management platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to online event management platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	PSAV	Indirect evidence	Schiller Park, IL, United StatesHQ checked Sep 5, 2026	5,001-10,000	3,159 contacts →
	Indirect evidence “PSAV is now Encore.” Source: RevenueBase Database · checked Sep 5, 2026
2	PGI	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,464 contacts →
	Partial evidence “PGi powers virtual events and meetings for customers safely and reliably, helping people, teams, and enterprises connect worldwide with advanced broadcasting and webcasting…” Source: RevenueBase Database · checked Sep 5, 2026
3	Momentus Technologies	Strong evidence	St Louis, MO, United StatesHQ checked Sep 5, 2026	201-500	436 contacts →
	Strong evidence “Momentus Technologies is a global provider of industry-leading venue and event management solutions that empower organizations to create extraordinary moments.” Source: RevenueBase Database · checked Sep 5, 2026
4	Rainfocus	Strong evidence	Lehi, UT, United StatesHQ checked Sep 5, 2026	201-500	422 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 5, 2026
5	TFL	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 5, 2026	51-200	375 contacts →
	Partial evidence “TFL is a ticketing technology company that powers unforgettable live event experiences by connecting consumers to the best selection of sports, concerts, and theater performances…” Source: RevenueBase Database · checked Sep 5, 2026
6	Tripleseat	Strong evidence	Concord, MA, United StatesHQ checked Sep 5, 2026	201-500	325 contacts →
	Strong evidence “Tripleseat is the leading event management software for venues, built for hospitality by hospitality.” Source: RevenueBase Database · checked Sep 5, 2026
7	Openexchange, INC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 5, 2026	501-1,000	278 contacts →
	Indirect evidence “OpenExchange is chosen by the most demanding industries in the world as their virtual communications partner.” Source: RevenueBase Database · checked Sep 5, 2026
8	Anyroad	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	242 contacts →
	Strong evidence “AnyRoad is the leading experiential marketing platform that enables brands to operate and optimize their events, tours, activations, and classes to grow consumer brand loyalty…” Source: RevenueBase Database · checked Sep 5, 2026
9	WHOVA	Partial evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	51-200	226 contacts →
	Partial evidence “Whova provides Intelligent Event Technology Solutions by creating authentic audience participation and engagement and simplifying the entire event process from planning to…” Source: RevenueBase Database · checked Sep 5, 2026
10	LASSO	Strong evidence	Nashville, TN, United StatesHQ checked Sep 5, 2026	51-200	222 contacts →
	Strong evidence “LASSO is the all-in-one platform where event companies work.” Source: RevenueBase Database · checked Sep 5, 2026
11	The Virtual Hive	Partial evidence	Payson, UT, United StatesHQ checked Sep 5, 2026	n/a	220 contacts →
	Partial evidence “The Virtual Hive is committed to delivering powerful virtual events you can be proud of!” Source: RevenueBase Database · checked Sep 5, 2026
12	Bizzabo	Partial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	205 contacts →
	Partial evidence “The intelligence behind every great event.” Source: RevenueBase Database · checked Sep 5, 2026
13	STOVA	Partial evidence	Bluffdale, UT, United StatesHQ checked Sep 5, 2026	201-500	199 contacts →
	Partial evidence “Stova powers event success your way - offering powerful flexibility that scales with you.” Source: RevenueBase Database · checked Sep 5, 2026
14	Ringcentral Events	Strong evidence	Belmont, CA, United StatesHQ checked Sep 5, 2026	5,001-10,000	168 contacts →
	Strong evidence “RingCentral Events is your go-to platform for running personalized, AI-powered events that reflect your brand and foster community.” Source: RevenueBase Database · checked Sep 5, 2026
15	TIXR	Partial evidence	Santa Monica, CA, United StatesHQ checked Sep 5, 2026	51-200	161 contacts →
	Partial evidence “Since 2013, Tixr has served as a focal point for evolving the ticketing space and beyond, redefining what it means to plan and attend an event at any scale.” Source: RevenueBase Database · checked Sep 5, 2026
16	Brandlive	Strong evidence	Portland, OR, United StatesHQ checked Sep 5, 2026	51-200	139 contacts →
	Strong evidence “Bring the magic of television to your webinars, events, and meetings with Brandlive, your platform for creating elevated video experiences.” Source: RevenueBase Database · checked Sep 5, 2026
17	Airmeet	Partial evidence	Remote, United StatesHQ checked Sep 5, 2026	201-500	137 contacts →
	Partial evidence “Airmeet - Revolutionizing Webinars and Events At Airmeet, we believe webinars should be more than just digital gatherings-they should be immersive experiences that captivate and…” Source: RevenueBase Database · checked Sep 5, 2026
18	ZUDDL	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	129 contacts →
	Strong evidence “Zuddl is an events platform built for B2B marketing teams.” Source: RevenueBase Database · checked Sep 5, 2026
19	Spotme	Strong evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	51-200	128 contacts →
	Strong evidence “SpotMe is the enterprise event platform that helps accelerate customer relationships at scale.” Source: RevenueBase Database · checked Sep 5, 2026
20	Boompop	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	126 contacts →
	Strong evidence “We’re BoomPop, a next-gen event management platform built for doers.” Source: RevenueBase Database · checked Sep 5, 2026
21	BW Events Tech	Partial evidence	Gilbert, CA, United StatesHQ checked Sep 5, 2026	51-200	125 contacts →
	Partial evidence “Making your event technology perfect doesn’t have to be stressful.” Source: RevenueBase Database · checked Sep 5, 2026
22	Chorus Call INC	Strong evidence	Monroeville, PA, United StatesHQ checked Sep 5, 2026	201-500	120 contacts →
	Strong evidence “Chorus Call Inc, headquartered in Pittsburgh, Pennsylvania, is a global leader in event management solutions with offices in the United States, Europe, South Africa, India…” Source: RevenueBase Database · checked Sep 5, 2026
23	Glue UP	Partial evidence	Mclean, VA, United StatesHQ checked Sep 5, 2026	51-200	117 contacts →
	Partial evidence “Formerly EventBank, Glue Up is the leading provider of the cloud solutions that provide associations, event organizers, Chambers of Commerce, agencies, marketers, businesses, and…” Source: RevenueBase Database · checked Sep 5, 2026
24	POSH	Strong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	108 contacts →
	Strong evidence “Posh is the events platform for the next generation of tastemakers.” Source: RevenueBase Database · checked Sep 5, 2026
25	Webconnex	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 5, 2026	51-200	108 contacts →
	Indirect evidence “Hi, we're Webconnex!” Source: RevenueBase Database · checked Sep 5, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: online event management platforms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names online event management platforms.
Partial evidence: Its own public description names part of online event management platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name online event management platforms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,414 online event management platforms based in the United States

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Online event management platforms based in the United States at a glance

As of Sep 5, 2026

33.4%Verified-email coverage

34.3%Mobile-number coverage

14.8Average contacts per company

1-10Median size (employees)

8.4%Largest-city concentration · New York

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

822

11-50

429

51-200

128

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

6,4860–30

42631–60

1361–90

790–180

45180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among online event management platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “online event management platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names online event management platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among online event management platforms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 6,977 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Online event management platforms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names online event management platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many online event management platforms are there based in the United States?

RevenueBase identified 1,414 online event management platforms headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

PSAV, headquartered in Schiller Park, tops this list with the largest team on record.

Which city has the most online event management platforms?

New York leads with 119 headquartered companies, followed by San Francisco (65) and Los Angeles (54).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 6,977 verified decision-maker contacts tracked across these 1,414 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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 Smart Search, 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.