Company lists · Data refreshed October 2026

Top 25 AI call transcription software companies based in the United States

RevenueBase identified 119 company matches for AI call transcription software companies associated with the United States as of October 2026 and tracks 5,387 professional contacts across them, including 632 with verified work emails. San Francisco is the largest hub.

This list covers company matches for AI call transcription software companies 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 October 20, 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 Oct 20, 2026 How this list was built
119Companies
5,387Contacts tracked
632Verified emails
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The 25 largest AI call transcription software companies based in the United States

Ranked by team size
Top 25 of 119 company matches for AI call transcription software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 matchFranklin, TN, United StatesHQ recorded Oct 20, 202610001+1,798 contacts →

Exact match

“M*Modal offers a new breed of speech understanding applications.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 2026n/a675 contacts →

Exact match

“TranscribeMe is the global leader in speech to text transcription services, providing accurate and reliable transcription solutions to thousands of clients in a wide range of…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchWilmington, DE, United StatesHQ recorded Oct 20, 2026n/a282 contacts →

Exact match

“Scribie is a long-standing transcription platform trusted by customers worldwide, now evolving into an AI-powered, human-in-the-loop system.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4Exact matchMountain View, CA, United StatesHQ recorded Oct 20, 202651-200258 contacts →

Exact match

“Otter.ai is the Conversational Knowledge Engine built for the modern enterprise, giving AI agents the organizational context to act on by connecting thousands of conversations…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 202651-200111 contacts →

Exact match

“AssemblyAI is the best way to build Voice AI apps.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Oct 20, 2026501-1,00079 contacts →

Exact match

“Verbit serves as an essential accessibility partner to businesses and institutions.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchPhiladelphia, PA, United StatesHQ recorded Oct 20, 202651-20071 contacts →

Exact match

“At Babbletype, we focus on being exceptionally good at just a few things.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchSarasota, FL, United StatesHQ recorded Oct 20, 2026201-50068 contacts →

Exact match

“Copytalk is a leading transcription service engineered to meet the financial-service industry’s uniquely rigorous standards of accuracy, privacy, and efficiency in the recording…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchConcord, OH, United StatesHQ recorded Oct 20, 202651-20065 contacts →

Exact match

“Dolbey’s innovative technologies share a long and proud history.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchSouthfield, MI, United StatesHQ recorded Oct 20, 202651-20052 contacts →

Exact match

“Equature is redefining how organizations harness AI to power safer, smarter decisions-at scale.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Oct 20, 202651-20040 contacts →

Exact match

“Cloud9 Technologies, now part of Symphony, is the leading voice collaboration and analytics firm for the financial markets that is reinventing the way traders communicate.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchIssaquah, WA, United StatesHQ recorded Oct 20, 202611-5028 contacts →

Exact match

“We are a modern Transcription Services company focused on delighting customers through Cost Effective, Simple, Self-Service & Secure Audio and Video Transcription Services.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Oct 20, 202611-5027 contacts →

Exact match

“Sembly AI is a pioneering company in the field of Augmented Worker Intelligence, dedicated to enhancing productivity and efficiency in the modern workplace.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
14Exact matchBellevue, WA, United StatesHQ recorded Oct 20, 202611-5024 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchMclean, VA, United StatesHQ recorded Oct 20, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchSouth Burlington, VT, United StatesHQ recorded Oct 20, 202611-5018 contacts →

Exact match

“CallFinder® is a leading provider of cloud-based speech analytics software that offers undeniable results for our clients.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
17Exact matchDeerfield, IL, United StatesHQ recorded Oct 20, 202651-20017 contacts →

Exact match

“You don’t get a second chance to make a first and lasting impression.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchSt. Petersburg, FL, United StatesHQ recorded Oct 20, 202611-5017 contacts →

Exact match

“OnScript AI helps contact centers automate quality assurance with advanced AI.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19Exact matchPhiladephia, PA, United StatesHQ recorded Oct 20, 202611-5016 contacts →

Exact match

“We deliver accurate, scalable, fast transcription.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
20Exact matchDallas, TX, United StatesHQ recorded Oct 20, 202611-5011 contacts →

Exact match

“Talkmap is a revolutionary conversational intelligence platform company that can transform 100% of customer calls and chats into insights and action, in real-time.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 202611-509 contacts →

Exact match

“At MosaicVoice, we believe the call center is the voice of the enterprise.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
22Exact matchSt. Louis, MO, United StatesHQ recorded Oct 20, 202611-509 contacts →

Exact match

“In March of 1972, Robert Moldthan started BusComm Incorporated as a Sony Corporation Business Products dealer.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
23Exact matchLos Angeles, CA, United StatesHQ recorded Oct 20, 202611-508 contacts →

Exact match

“Gridspace turns streaming conversational speech audio into useful data and service metrics.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
24Exact matchHonolulu, HI, United StatesHQ recorded Oct 20, 20261-108 contacts →

Exact match

“Olelo Intelligence, We hear when revenue walks out the door.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
25Exact matchPort Chester, NY, United StatesHQ recorded Oct 20, 202611-505 contacts →

Exact match

“XOVOX helps companies rapidly extract and normalize their voice data – whether it exists in disparate legacy systems or modern IVR platforms.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 25 of 119 AI call transcription software companies based in the United States

See the full list, filter by size, metro and specialty, and access 632 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI call transcription software companies based in the United States at a glance

As of Oct 20, 2026
11.7%Verified-email coverage
45.3Average contacts per company
1-10Median size (employees)
9.2%Largest-city concentration · San Francisco
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
43
51-200
10
201-500
4
501-1,000
1
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 119 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 “AI call transcription software companies” 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 632 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 October 20, 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 “AI call transcription software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI call transcription software companies are there based in the United States?

RevenueBase identified 119 company matches for AI call transcription software companies associated with the United States as of October 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?

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

Which city has the most AI call transcription software companies?

San Francisco leads with 11 company records, followed by New York (9) and Austin (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 632 professional contacts with verified work emails tracked across these 119 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 October 20, 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.