Company lists · Data refreshed November 2026

Top 25 Webinar hosting services based in the United States

RevenueBase identified 220 company matches for webinar hosting services associated with the United States as of November 2026 and tracks 4,895 professional contacts across them, including 1,039 with verified work emails. New York is the largest hub.

This list covers company matches for webinar hosting 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
220Companies
4,895Contacts tracked
1,039Verified emails
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The 25 largest webinar hosting services based in the United States

Ranked by team size
Top 25 of 220 company matches for webinar hosting 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 matchAlpharetta, GA, United StatesHQ recorded Nov 6, 20261,001-5,0001,537 contacts →

Exact match

“PGi powers virtual events and meetings for customers safely and reliably, helping people, teams, and enterprises connect worldwide with advanced broadcasting and webcasting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLake Forest, CA, United StatesHQ recorded Nov 6, 2026201-500245 contacts →

Exact match

“Multi Media is a full-service provider of live streaming video platforms and online community forums.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200214 contacts →

Exact match

“The intelligence behind every great event.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCambridge, MA, United StatesHQ recorded Nov 6, 202651-200207 contacts →

Exact match

“Wistia is a complete video marketing platform that helps teams create, host, market, and measure their videos and webinars-all in one place.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-200141 contacts →

Exact match

“Bring the magic of television to your webinars, events, and meetings with Brandlive, your platform for creating elevated video experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRemote, United StatesHQ recorded Nov 6, 2026201-500141 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMonroeville, PA, United StatesHQ recorded Nov 6, 2026201-500128 contacts →

Exact match

“Chorus Call Inc, headquartered in Pittsburgh with offices worldwide, delivers 30+ years of event management expertise-operator-assisted conference calls, webcasts, AV support and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 2026201-500112 contacts →

Exact match

“InstaVC provides a complete suite of Video Collaboration platforms across all industry verticals to cater to the unique requirements of each sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPhoenix, AZ, United StatesHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“Trusted by the largest global enterprises for more than 20 years in the energy, financial services, hospitality, insurance, life sciences, professional services consulting, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“BigMarker gives you the power to launch and scale global events, demand generation, customer marketing & education programs that raise the bar in your industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNY, United StatesHQ recorded Nov 6, 2026201-50077 contacts →

Exact match

“Streamlined Communications is a leading provider of Audio Conferencing, Collaboration, Webcasting, Virtual Events & Streaming Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSarasota, FL, United StatesHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Bravura Technologies has spent 20 years building the fully integrated event management platform, Bravura FLEX™, covering the complete event lifecycle: site selection…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026201-50068 contacts →

Exact match

“BrightTALK brings professionals and businesses together to learn and grow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPhoenix, AZ, United StatesHQ recorded Nov 6, 2026201-50068 contacts →

Exact match

“Phoenix-based iLinc Communications, Inc, a subsidiary of BroadSoft, Inc.(NASDAQ: BSFT), provides advanced web conferencing services for businesses, governments, and educational…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Maestro is an all-in-one interactive video platform and live streaming solution designed to convert passive audiences into active customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRedmond, WA, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“The Social27 Event Platform enables all types of events - webinars, in-person, hybrid and virtual.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDanbury, CT, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Connecting people is at the core of what we do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPleasanton, CA, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Webinar.net launched in 2019, designed to be a modern alternative to the dated Meeting tools that are often used for marketing and training applications, It is a powerful…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPortland, TX, United StatesHQ recorded Nov 6, 2026201-50042 contacts →

Exact match

“6Connex is now Webinar+ by Brandlive”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 2026n/a38 contacts →

Exact match

“Adobe Connect empowers you to create exceptional digital trainings, webinars, and collaboration experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLemont, IL, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“GAN Conferencing is a premiere provider of conferencing services, network security, building security, and hosted VoIP phone systems worldwide at affordable prices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWakefield, MA, United StatesHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Does your organization offer or use Virtual Services?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“EasyWebinar is on a mission to help businesses turn webinars into a predictable revenue channel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRemote, United StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Welcome is a Webby Award-winning webinar and content platform that enables modern marketers to seamlessly design, host, and repurpose their virtual events and webinars.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Performedia is an event production and event technology company providing end-to-end solutions for live, virtual, and hybrid events.”

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

Showing 25 of 220 webinar hosting services based in the United States

See the full list, filter by size, metro and specialty, and access 1,039 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Webinar hosting services based in the United States at a glance

As of Nov 6, 2026
21.2%Verified-email coverage
22.2Average contacts per company
11-50Median size (employees)
9.1%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
98
11-50
76
51-200
29
201-500
11
501-1,000
2
1,001-5,000
3
10001+
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 220 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 “webinar hosting 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 1,039 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 “webinar hosting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many webinar hosting services are there based in the United States?

RevenueBase identified 220 company matches for webinar hosting 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?

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

Which city has the most webinar hosting services?

New York leads with 20 company records, followed by San Francisco (14) and Chicago (8).

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 1,039 professional contacts with verified work emails tracked across these 220 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.