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.

225Companies
3,183Contacts tracked
843Verified emails
803Mobile numbers
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The 25 largest customer video support platforms based in the United States

Ranked by team size
Top 25 of 225 customer video support platforms based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Liveadmins LLCChicago, IL51-20023237
2HIVERSan Jose, CA51-20022924
3WistiaCambridge, MA51-200202157
4VidyardSunnyvale, CA201-500183105
5BrandlivePortland, OR51-20014078
6tawk.toLas Vegas, NV201-50012928
7LifesizeAustin, TX201-50012213
8Enghouse VideoHackensack, NJ201-500875
9BombbombColorado Springs, CO51-2008027
10SightcallSan Francisco, CA51-2007233
11acquire.ioSan Francisco, CA201-500567
12MaestroLos Angeles, CA51-2005010
13BlingsNew York, NY11-503418
14Aumtech INCPiscataway Township, NJ51-2003314
15Sonic Foundry INCMadison, WI51-200331
16ZoomifierSan Francisco, CA11-502815
17Help LightningBirmingham, AL11-502416
18Blitzz Visual Support & Remote Video Inspection PlatformSan Jose, CA51-200228
19ScreenpalSeattle, WA11-50215
20ChannelsSan Francisco, CA11-50197
21Channel AutomationLos Angeles, CA11-50179
22StreemPortland, OR51-200165
23SpokenoteFishers, IN11-501514
24AnthemHouston, TX11-50158
25MediaplatformNorth Hollywood, CA11-50122

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, 2026
11-50Median size (employees)
San FranciscoLargest hub · 24 HQs
803Contacts with mobile numbers
1Emails re-verified in last 30 days

Companies by employee count

1-10
111
11-50
84
51-200
22
201-500
7
1,001-5,000
1

Customer video support platforms by metro

MetroCompanies
Customer video support platforms in San Francisco24
Customer video support platforms in New York16
Customer video support platforms in Los Angeles11
Customer video support platforms in Miami5
Customer video support platforms in Atlanta5
Customer video support platforms in San Jose5
Customer video support platforms in Chicago5

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.