Company lists · Data refreshed November 2026

Top 25 Speech recognition services based in the United States

RevenueBase identified 77 company matches for speech recognition services associated with the United States as of November 2026 and tracks 3,767 professional contacts across them, including 355 with verified work emails. San Francisco is the largest hub.

This list covers company matches for speech recognition 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
77Companies
3,767Contacts tracked
355Verified emails
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The 25 largest speech recognition services based in the United States

Ranked by team size
Top 25 of 77 company matches for speech recognition 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 matchFranklin, NC, United StatesHQ recorded Nov 6, 202610001+1,919 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026n/a719 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWilmington, DE, United StatesHQ recorded Nov 6, 2026n/a307 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-200114 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchConcord, OH, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWashington Dc, DC, United StatesHQ recorded Nov 6, 2026n/a34 contacts →

Exact match

“We provide the following services for businesses operating in African and Asian languages- Translation - Transcription - Voice recognition development - Automated phone call (IVR)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBellevue, WA, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTyngsboro, MA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Cobalt is reshaping the way businesses and individuals approach speech and language barriers by bridging the gap and providing state-of-the-art speech technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMenlo Park, CA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Promptu Systems Corporation is at the tipping point of a mobile revolution fueled by Voice User Interface (VUI) applications - the most intuitive and natural way to interact with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDeerfield, IL, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDE, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“VOC AI, founded in 2021, is a Silicon Valley-based AI company specializing in customer voice and service solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPhiladephia, PA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“We deliver accurate, scalable, fast transcription.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWellesley Hills, MA, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Kurzweil Technologies, Inc,(KTI) a software development company, develops and markets technologies in pattern recognition, artificial intelligence, evolutionary algorithms, signal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Clinically Speaking is a highly specialized team of experts in the field of speech recognition, EHR documentation, and office workflows.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5011 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 · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrooklyn, NY, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“DictationOne is a subsidy of YB Sales & Distributors, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFairport, NY, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Mindware Connections helps you turn voice into text… Free your mind and your hands Mindware Connections is the premier provider of Dragon Speech Recognition solutions, training…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“At SpeechAce, we are committed to helping language learners improve their speaking abilities through versatile speech recognition technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAlta Loma, CA, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Since 1993, Zephyr-TEC has been working with businesses to help improve their document production and workflow processes, boost their employee's productivity levels, reduce costs…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTampa, FL, United StatesHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“1st-Dragon/Computers Made Effective, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRancho Santa Margarita, CA, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“At Voice Automated we become your trusted partner to deliver the most effective speech recognition solution for your organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Verbyx creates, develops and licenses Automatic Speech Recognition (ASR) technologies and support services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“For enterprise voice solutions that don’t want to be held back by inefficient ASR, Voci offers the most accurate, scalable, and intelligent transcription engine in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPittsburgh, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Secure Transcription Solutions was founded by veterans of the court reporting industry.”

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

Showing 25 of 77 speech recognition services based in the United States

See the full list, filter by size, metro and specialty, and access 355 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Speech recognition services based in the United States at a glance

As of Nov 6, 2026
9.4%Verified-email coverage
48.9Average contacts per company
11-50Median size (employees)
9.1%Largest-city concentration · San Francisco
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
28
51-200
10
201-500
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 77 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 “speech recognition 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 355 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 “speech recognition services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many speech recognition services are there based in the United States?

RevenueBase identified 77 company matches for speech recognition 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?

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

Which city has the most speech recognition services?

San Francisco leads with 7 company records, followed by New York (4) and Pittsburgh (3).

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 355 professional contacts with verified work emails tracked across these 77 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.