Company lists · Data verified August 2026
Top 25 Customer video support platforms based in the United States
There are 225 customer video support platforms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 3,183 professional contacts across them, including 843 with verified work emails and 803 with mobile numbers. San Francisco is the largest hub.
This list covers customer video support 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. Data current as of August 28, 2026.
The 25 largest customer video support platforms based in the United States
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 | 37 | |
| 2 | 24 | |
| 3 | 157 | |
| 4 | 105 | |
| 5 | 78 | |
| 6 | 28 | |
| 7 | 13 | |
| 8 | 5 | |
| 9 | 27 | |
| 10 | 33 | |
| 11 | 7 | |
| 12 | 10 | |
| 13 | 18 | |
| 14 | 14 | |
| 15 | Sonic Foundry INC | 1 |
| 16 | Zoomifier | 15 |
| 17 | 16 | |
| 18 | 8 | |
| 19 | 5 | |
| 20 | 7 | |
| 21 | 9 | |
| 22 | 5 | |
| 23 | 14 | |
| 24 | 8 | |
| 25 | Mediaplatform | 2 |
Showing 25 of 225 customer video support platforms based in the United States
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Customer video support platforms based in the United States at a glance
As of Aug 28, 2026Companies by employee count
Customer video support platforms by metro
| Metro | Companies |
|---|---|
| Customer video support platforms in San Francisco | 24 |
| Customer video support platforms in New York | 16 |
| Customer video support platforms in Los Angeles | 11 |
| Customer video support platforms in Miami | 5 |
| Customer video support platforms in Atlanta | 5 |
| Customer video support platforms in San Jose | 5 |
| Customer video support platforms in Chicago | 5 |
How this list was built
- Source
- The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- Inclusion
- Companies whose own business descriptions match “customer video support platforms”, with match quality audited by blind human judging, and headquartered in the United States.
- 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
- Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
- Refresh
- Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.
Frequently asked
How many customer video support platforms are there based in the United States?
There are 225 customer video support platforms headquartered in the United States as of August 2026 (RevenueBase).
What is the largest company on this list?
Liveadmins LLC, headquartered in Chicago, tops this list with the largest team on record.
Which city has the most customer video support platforms?
San Francisco leads with 24 headquartered companies, followed by New York (16) and Los Angeles (11).
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 843 verified decision-maker contacts tracked across these 225 companies.
How current is this list?
The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.
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About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.
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