Company lists · Data refreshed November 2026

Top 25 Video conferencing software developers based in the United States

RevenueBase identified 193 company matches for video conferencing software developers associated with the United States as of November 2026 and tracks 6,529 professional contacts across them, including 1,297 with verified work emails. New York is the largest hub.

This list covers company matches for video conferencing software developers 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 5, 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 5, 2026 How this list was built
193Companies
6,529Contacts tracked
1,297Verified emails
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The 25 largest video conferencing software developers based in the United States

Ranked by team size
Top 25 of 193 company matches for video conferencing software developers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchSunnyvale, CA, United StatesHQ recorded Nov 5, 20261,001-5,0001,411 contacts →

Exact match

“Intermedia is the cloud communications company that helps over businesses connect better, from wherever, through our AI-powered platform that includes voice, video conferencing…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchRedmond, WA, United StatesHQ recorded Nov 5, 202610001+468 contacts →

Exact match

“The next generation of Skype from Microsoft gives you better ways to chat, call, and plan fun things to do with the people in your life every day.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchPortland, OR, United StatesHQ recorded Nov 5, 202651-200306 contacts →

Exact match

“InFocus makes connecting people and ideas easy, reliable and affordable.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSan Jose, CA, United StatesHQ recorded Nov 5, 2026501-1,000266 contacts →

Exact match

“Please be advised that BlueJeans by Verizon is being sunset, concluding in the first half of 2024.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSan Jose, CA, United StatesHQ recorded Nov 5, 20265,001-10,000167 contacts →

Exact match

“Bring teams together, reimagine workspaces, engage new audiences, and delight your customers –– all on the Zoom platform you know and love.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 5, 202651-200159 contacts →

Exact match

“ClearOne is a global market leader enabling conferencing, collaboration, and network streaming solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchPortland, OR, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Nov 5, 2026201-500141 contacts →

Exact match

“Lifesize, Inc, recently acquired by Enghouse Systems is now part of the Enghouse Interactive Management Group.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchPalo Alto, CA, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
10Exact matchSan Jose, GA, United StatesHQ recorded Nov 5, 202651-20079 contacts →

Exact match

“DTEN develops award-winning video collaboration devices for Zoom Rooms and Microsoft Teams that combine cutting-edge technology, intuitive ease-of-use and all-in-one simplicity…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchUnited StatesHQ recorded Nov 5, 202651-20068 contacts →

Exact match

“Create without limits.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchPhoenix, AZ, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
13Exact matchCharlotte, NC, United StatesHQ recorded Nov 5, 202611-5054 contacts →

Exact match

“T1V is a visual collaboration software company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLemont, IL, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
15Exact matchCambridge, MA, United StatesHQ recorded Nov 5, 2026501-1,00026 contacts →

Exact match

“ThinkingPhones is now Fuze.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLos Angeles, CA, United StatesHQ recorded Nov 5, 202651-20024 contacts →

Exact match

“Mezzanine™ is our flagship product for innovative workplaces.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSeattle, WA, United StatesHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“ScreenPal (formerly Screencast-O-Matic) provides intuitive, effective software tools and services for collaborative video creation and sharing that are easy for everyone to use…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchCamarillo, CA, United StatesHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“Providea Conferencing, an SPS Company is a leading global provider of video conferencing, collaboration and telepresence technology solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchIndianapolis, IN, United StatesHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“TelSpan enables organizations worldwide to connect, communicate and collaborate using a variety of video, audio and web conferencing and communications solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202651-20016 contacts →

Exact match

“Real-time audio, video, and live streaming SDKs, ready to launch”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchAustin, TX, United StatesHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Altegon delivers sovereign video communication infrastructure for enterprises and governments that refuse to compromise on data ownership, security, or compliance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchTampa, FL, United StatesHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“GCI offers a complete spectrum of collaboration solutions that enables organizations to improve efficiency and increase productivity.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchEncino, CA, United StatesHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Internet MegaMeeting, LLC, the company behind MegaMeeting.com was established in October 2003 with the intention of making Audio and Video Conferencing via the web simple and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202651-20013 contacts →

Exact match

“Global IP Solutions was the recognized leader in world class voice and video processing technology for IP networks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Linkroom brings the best of video conferencing and augmented reality into one immersive platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 193 video conferencing software developers based in the United States

See the full list, filter by size, metro and specialty, and access 1,297 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Video conferencing software developers based in the United States at a glance

As of Nov 5, 2026
19.9%Verified-email coverage
33.8Average contacts per company
11-50Median size (employees)
4.7%Largest-city concentration · New York
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
70
11-50
79
51-200
27
201-500
7
501-1,000
5
1,001-5,000
1
5,001-10,000
2
10001+
2

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 193 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 “video conferencing software developers” 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 1,297 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 5, 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 “video conferencing software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many video conferencing software developers are there based in the United States?

RevenueBase identified 193 company matches for video conferencing software developers 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?

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

Which city has the most video conferencing software developers?

New York leads with 9 company records, followed by Austin (7) and Los Angeles (6).

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 1,297 professional contacts with verified work emails tracked across these 193 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 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 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.