Company lists · Data refreshed November 2026
Top 25 Voice analysis technology companies worldwide
RevenueBase identified 1,064 company matches for voice analysis technology companies worldwide as of November 2026 and tracks 17,569 professional contacts across them, including 4,431 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for voice analysis technology companies worldwide, 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. Country and city lists for voice analysis technology companies follow the table.
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.
The 25 largest voice analysis technology companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,393 contacts → | ||||
Exact match “iFLYTEK Co, Ltd.(SZ 002230) is a cutting edge speech technology company Core business Fundamental speech technology research Development and marketing of software applications…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,471 contacts → | ||||
Exact match “AudioCodes Ltd.(NASDAQ, TASE: AUDC) is a global leader in enterprise voice technology and voice AI innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 783 contacts → | ||||
Exact match “SoundHound AI (Nasdaq: SOUN), a global leader in voice and conversational AI, delivers solutions that allow businesses to offer superior experiences to their customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 701 contacts → | ||||
Exact match “Кто мы?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 498 contacts → | ||||
Exact match “Building on a legacy of digital media expertise and innovation, RealNetworks has created a new generation of products that employ best-in-class artificial intelligence and machine…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 360 contacts → | ||||
Exact match “Deepgram is the real-time API platform powering the trillion-dollar Voice AI economy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 272 contacts → | ||||
Exact match “Krisp builds real-time Voice AI for the real world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 252 contacts → | ||||
Exact match “Speech Technology Center is the leading developer of facial recognition, voice and multimodal biometric systems, as well as solutions for audio and video recording, processing and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 198 contacts → | ||||
Exact match “RevComm is a Tokyo-based technology company that leverages AI and voice technology to solve communication challenges in the workplace.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 196 contacts → | ||||
Exact match “SESTEK is a conversational automation company working on AI-powered solutions for customer service since Our R&D team of 100+ engineers develops conversational products built on…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 196 contacts → | ||||
Exact match “Deepdub is the enterprise voice infrastructure powering AI in production.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 165 contacts → | ||||
Exact match “Voice is the human interface for business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 142 contacts → | ||||
Exact match “At Murf AI, we’re building the infrastructure for the next generation of voice agents.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 137 contacts → | ||||
Exact match “Retell is the #1 voice AI agent platform, enabling you to build, test, deploy, and monitor voice AI agents.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 134 contacts → | ||||
Exact match “Speechmatics is the world’s leading expert in speech technology, combining the latest breakthroughs in AI and ML to unlock the business value in human speech.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 119 contacts → | ||||
Exact match “Fortemedia, Inc, headquartered in the US Silicon Valley and with global operations and offices in Asia, focuses on developing high quality solutions and semiconductor products…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 118 contacts → | ||||
Exact match “RAIN is a pioneer in voice and conversational AI.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 115 contacts → | ||||
Exact match “Voicemod is the global leader in real-time AI voice transformation and interactive audio, helping over 72 million users bring creativity and fun to their online interactions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 114 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 | |||||
| 20 | 112 contacts → | ||||
Exact match “Imprint: semvox offers secure solutions and efficient technologies for voice control, multimodal human-machine interaction, and intelligent virtual personal assistance system…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 105 contacts → | ||||
Exact match “Clearspeed is the market leader for assessing risk in speech.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 99 contacts → | ||||
Exact match “Inworld AI is a realtime AI research lab and model provider, providing Voice AI built for realtime conversation that feels as human as it sounds.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 96 contacts → | ||||
Exact match “AppTek.ai is a global leader in artificial intelligence (AI) and machine learning (ML) technologies for automatic speech recognition (ASR), neural machine translation (NMT)…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 96 contacts → | ||||
Exact match “Meeami Technologies is a leader in Audio AI, Noise Cancellation, Speech Enhancement, Speaker ID, and other Audio Analytics technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 94 contacts → | ||||
Exact match “Unlike most professions, the work of 911 dispatchers and law enforcement officers-much like that of professional athletes and airline pilots-is meticulously and continuously…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “voice analysis technology companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 1,064 voice analysis technology companies worldwide
See the full list, filter by size, metro and specialty, and access 4,431 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Voice analysis technology companies worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for voice analysis technology companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “voice analysis technology 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. 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 4,431 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.
Voice analysis technology companies by location
7 lists · largest firstEvery Voice analysis technology companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Voice analysis technology companies based in the United States243
- Voice analysis technology companies based in India83
- Voice analysis technology companies based in the United Kingdom64
- Voice analysis technology companies based in Germany35
- Voice analysis technology companies based in France30
Cities
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 “voice analysis technology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many voice analysis technology companies are there worldwide?
RevenueBase identified 1,064 company matches for voice analysis technology companies worldwide 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?
Iflytek Co., LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most voice analysis technology companies?
The United States leads with 243 companies, followed by India (83) and the United Kingdom (64). Every voice analysis technology companies list by country and city is linked on this page.
Which city has the most voice analysis technology companies?
London leads with 36 company records, followed by San Francisco (34) and New York (21).
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 4,431 professional contacts with verified work emails tracked across these 1,064 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.
Ready to reach these companies? Verified emails and direct dials for all 1,064 voice analysis technology companies worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 voice analysis technology companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,064 matching company records for voice analysis technology companies worldwide, with 17,569 tracked contacts and 4,431 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 voice analysis technology companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Iflytek Co., LTDiflytek.comHQ: 合肥, ChinaReported employees: 10001+ | 合肥, China | 10001+ | Exact match | 2,393 contacts → |
“iFLYTEK Co, Ltd.(SZ 002230) is a cutting edge speech technology company Core business Fundamental speech technology research Development and marketing of software applications…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Audiocodesaudiocodes.comHQ: Or Yehuda, IsraelReported employees: 1,001-5,000 | Or Yehuda, Israel | 1,001-5,000 | Exact match | 1,471 contacts → |
“AudioCodes Ltd.(NASDAQ, TASE: AUDC) is a global leader in enterprise voice technology and voice AI innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Soundhound AIsoundhound.comHQ: Santa Clara, United StatesReported employees: 501-1,000 | Santa Clara, United States | 501-1,000 | Exact match | 783 contacts → |
“SoundHound AI (Nasdaq: SOUN), a global leader in voice and conversational AI, delivers solutions that allow businesses to offer superior experiences to their customers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Sberdevicessberdevices.ruHQ: Moscow, RussiaReported employees: 1,001-5,000 | Moscow, Russia | 1,001-5,000 | Exact match | 701 contacts → |
“Кто мы?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Realnetworksrealnetworks.comHQ: Seattle, WA, United StatesReported employees: 201-500 | Seattle, WA, United States | 201-500 | Exact match | 498 contacts → |
“Building on a legacy of digital media expertise and innovation, RealNetworks has created a new generation of products that employ best-in-class artificial intelligence and machine…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Deepgramdeepgram.comHQ: San Francisco, MI, United StatesReported employees: 51-200 | San Francisco, MI, United States | 51-200 | Exact match | 360 contacts → |
“Deepgram is the real-time API platform powering the trillion-dollar Voice AI economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  KRISPkrisp.aiHQ: Berkeley, CA, United StatesReported employees: 51-200 | Berkeley, CA, United States | 51-200 | Exact match | 272 contacts → |
“Krisp builds real-time Voice AI for the real world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Speech Technology Centerspeechpro.comHQ: Saint Petersburg, RussiaReported employees: 501-1,000 | Saint Petersburg, Russia | 501-1,000 | Exact match | 252 contacts → |
“Speech Technology Center is the leading developer of facial recognition, voice and multimodal biometric systems, as well as solutions for audio and video recording, processing and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Revcomm INCrevcomm.comHQ: Chiyoda-ku, JapanReported employees: 201-500 | Chiyoda-ku, Japan | 201-500 | Exact match | 198 contacts → |
“RevComm is a Tokyo-based technology company that leverages AI and voice technology to solve communication challenges in the workplace.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Sesteksestek.comHQ: Sarıyer, TürkiyeReported employees: 51-200 | Sarıyer, Türkiye | 51-200 | Exact match | 196 contacts → |
“SESTEK is a conversational automation company working on AI-powered solutions for customer service since Our R&D team of 100+ engineers develops conversational products built on…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Deepdubdeepdub.aiHQ: Plano, TX, United StatesReported employees: Not recorded | Plano, TX, United States | Not recorded | Exact match | 196 contacts → |
“Deepdub is the enterprise voice infrastructure powering AI in production.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  VAPIvapi.aiHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 165 contacts → |
“Voice is the human interface for business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Murf AImurf.aiHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 142 contacts → |
“At Murf AI, we’re building the infrastructure for the next generation of voice agents.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Retellretellai.comHQ: Redwood City, CA, United StatesReported employees: 51-200 | Redwood City, CA, United States | 51-200 | Exact match | 137 contacts → |
“Retell is the #1 voice AI agent platform, enabling you to build, test, deploy, and monitor voice AI agents.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Speechmaticsspeechmatics.comHQ: Cambridge, United KingdomReported employees: 51-200 | Cambridge, United Kingdom | 51-200 | Exact match | 134 contacts → |
“Speechmatics is the world’s leading expert in speech technology, combining the latest breakthroughs in AI and ML to unlock the business value in human speech.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Fortemediafortemedia.comHQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 119 contacts → |
“Fortemedia, Inc, headquartered in the US Silicon Valley and with global operations and offices in Asia, focuses on developing high quality solutions and semiconductor products…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  RAINrain.agencyHQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 118 contacts → |
“RAIN is a pioneer in voice and conversational AI.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Voicemodvoicemod.netHQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 115 contacts → |
“Voicemod is the global leader in real-time AI voice transformation and interactive audio, helping over 72 million users bring creativity and fun to their online interactions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Assemblyaiassemblyai.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 114 contacts → |
“AssemblyAI is the best way to build Voice AI apps.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Semvox Gmbhsemvox.deHQ: Kirkel, GermanyReported employees: 51-200 | Kirkel, Germany | 51-200 | Exact match | 112 contacts → |
“Imprint: semvox offers secure solutions and efficient technologies for voice control, multimodal human-machine interaction, and intelligent virtual personal assistance system…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Clearspeedclearspeed.comHQ: Chevy Chase, CA, United StatesReported employees: 51-200 | Chevy Chase, CA, United States | 51-200 | Exact match | 105 contacts → |
“Clearspeed is the market leader for assessing risk in speech.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Inworld AIinworld.aiHQ: Mountain View, CA, United StatesReported employees: 51-200 | Mountain View, CA, United States | 51-200 | Exact match | 99 contacts → |
“Inworld AI is a realtime AI research lab and model provider, providing Voice AI built for realtime conversation that feels as human as it sounds.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  apptek.aiapptek.aiHQ: Mclean, VA, United StatesReported employees: 51-200 | Mclean, VA, United States | 51-200 | Exact match | 96 contacts → |
“AppTek.ai is a global leader in artificial intelligence (AI) and machine learning (ML) technologies for automatic speech recognition (ASR), neural machine translation (NMT)…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Meeami Technologiesmeeamitech.comHQ: Santa Clara, United StatesReported employees: 51-200 | Santa Clara, United States | 51-200 | Exact match | 96 contacts → |
“Meeami Technologies is a leader in Audio AI, Noise Cancellation, Speech Enhancement, Speaker ID, and other Audio Analytics technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Govworxgovworx.aiHQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 94 contacts → |
“Unlike most professions, the work of 911 dispatchers and law enforcement officers-much like that of professional athletes and airline pilots-is meticulously and continuously…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,064 company matches
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Voice analysis technology companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,064 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,064 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Voice analysis technology companies by location
7 lists · largest firstEvery Voice analysis technology companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Voice analysis technology companies based in the United States243
- Voice analysis technology companies based in India83
- Voice analysis technology companies based in the United Kingdom64
- Voice analysis technology companies based in Germany35
- Voice analysis technology companies based in France30
Cities
Questions about this company list
What does Exact match mean for voice analysis technology companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many voice analysis technology companies did RevenueBase find worldwide?
The saved snapshot records 1,064 matching company records, 17,569 tracked contacts and 4,431 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 voice analysis technology companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/voice-analysis-technology-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 voice analysis technology companies worldwide
RevenueBase records 1,064 matching company records for voice analysis technology companies worldwide, with 17,569 tracked contacts and 4,431 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 voice analysis technology companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Iflytek Co., LTDiflytek.com HQ: 合肥, ChinaReported employees: 10001+ | 合肥, China | 10001+ | Exact match | 2,393 contacts → |
“iFLYTEK Co, Ltd.(SZ 002230) is a cutting edge speech technology company Core business Fundamental speech technology research Development and marketing of software applications…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Audiocodesaudiocodes.com HQ: Or Yehuda, IsraelReported employees: 1,001-5,000 | Or Yehuda, Israel | 1,001-5,000 | Exact match | 1,471 contacts → |
“AudioCodes Ltd.(NASDAQ, TASE: AUDC) is a global leader in enterprise voice technology and voice AI innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Soundhound AIsoundhound.com HQ: Santa Clara, United StatesReported employees: 501-1,000 | Santa Clara, United States | 501-1,000 | Exact match | 783 contacts → |
“SoundHound AI (Nasdaq: SOUN), a global leader in voice and conversational AI, delivers solutions that allow businesses to offer superior experiences to their customers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Sberdevicessberdevices.ru HQ: Moscow, RussiaReported employees: 1,001-5,000 | Moscow, Russia | 1,001-5,000 | Exact match | 701 contacts → |
“Кто мы?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Realnetworksrealnetworks.com HQ: Seattle, WA, United StatesReported employees: 201-500 | Seattle, WA, United States | 201-500 | Exact match | 498 contacts → |
“Building on a legacy of digital media expertise and innovation, RealNetworks has created a new generation of products that employ best-in-class artificial intelligence and machine…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Deepgramdeepgram.com HQ: San Francisco, MI, United StatesReported employees: 51-200 | San Francisco, MI, United States | 51-200 | Exact match | 360 contacts → |
“Deepgram is the real-time API platform powering the trillion-dollar Voice AI economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | KRISPkrisp.ai HQ: Berkeley, CA, United StatesReported employees: 51-200 | Berkeley, CA, United States | 51-200 | Exact match | 272 contacts → |
“Krisp builds real-time Voice AI for the real world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Speech Technology Centerspeechpro.com HQ: Saint Petersburg, RussiaReported employees: 501-1,000 | Saint Petersburg, Russia | 501-1,000 | Exact match | 252 contacts → |
“Speech Technology Center is the leading developer of facial recognition, voice and multimodal biometric systems, as well as solutions for audio and video recording, processing and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Revcomm INCrevcomm.com HQ: Chiyoda-ku, JapanReported employees: 201-500 | Chiyoda-ku, Japan | 201-500 | Exact match | 198 contacts → |
“RevComm is a Tokyo-based technology company that leverages AI and voice technology to solve communication challenges in the workplace.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Sesteksestek.com HQ: Sarıyer, TürkiyeReported employees: 51-200 | Sarıyer, Türkiye | 51-200 | Exact match | 196 contacts → |
“SESTEK is a conversational automation company working on AI-powered solutions for customer service since Our R&D team of 100+ engineers develops conversational products built on…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Deepdubdeepdub.ai HQ: Plano, TX, United StatesReported employees: Not recorded | Plano, TX, United States | Not recorded | Exact match | 196 contacts → |
“Deepdub is the enterprise voice infrastructure powering AI in production.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | VAPIvapi.ai HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 165 contacts → |
“Voice is the human interface for business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Murf AImurf.ai HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 142 contacts → |
“At Murf AI, we’re building the infrastructure for the next generation of voice agents.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Retellretellai.com HQ: Redwood City, CA, United StatesReported employees: 51-200 | Redwood City, CA, United States | 51-200 | Exact match | 137 contacts → |
“Retell is the #1 voice AI agent platform, enabling you to build, test, deploy, and monitor voice AI agents.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Speechmaticsspeechmatics.com HQ: Cambridge, United KingdomReported employees: 51-200 | Cambridge, United Kingdom | 51-200 | Exact match | 134 contacts → |
“Speechmatics is the world’s leading expert in speech technology, combining the latest breakthroughs in AI and ML to unlock the business value in human speech.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Fortemediafortemedia.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 119 contacts → |
“Fortemedia, Inc, headquartered in the US Silicon Valley and with global operations and offices in Asia, focuses on developing high quality solutions and semiconductor products…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | RAINrain.agency HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 118 contacts → |
“RAIN is a pioneer in voice and conversational AI.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Voicemodvoicemod.net HQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 115 contacts → |
“Voicemod is the global leader in real-time AI voice transformation and interactive audio, helping over 72 million users bring creativity and fun to their online interactions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Assemblyaiassemblyai.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 114 contacts → |
“AssemblyAI is the best way to build Voice AI apps.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Semvox Gmbhsemvox.de HQ: Kirkel, GermanyReported employees: 51-200 | Kirkel, Germany | 51-200 | Exact match | 112 contacts → |
“Imprint: semvox offers secure solutions and efficient technologies for voice control, multimodal human-machine interaction, and intelligent virtual personal assistance system…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Clearspeedclearspeed.com HQ: Chevy Chase, CA, United StatesReported employees: 51-200 | Chevy Chase, CA, United States | 51-200 | Exact match | 105 contacts → |
“Clearspeed is the market leader for assessing risk in speech.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Inworld AIinworld.ai HQ: Mountain View, CA, United StatesReported employees: 51-200 | Mountain View, CA, United States | 51-200 | Exact match | 99 contacts → |
“Inworld AI is a realtime AI research lab and model provider, providing Voice AI built for realtime conversation that feels as human as it sounds.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | apptek.aiapptek.ai HQ: Mclean, VA, United StatesReported employees: 51-200 | Mclean, VA, United States | 51-200 | Exact match | 96 contacts → |
“AppTek.ai is a global leader in artificial intelligence (AI) and machine learning (ML) technologies for automatic speech recognition (ASR), neural machine translation (NMT)…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Meeami Technologiesmeeamitech.com HQ: Santa Clara, United StatesReported employees: 51-200 | Santa Clara, United States | 51-200 | Exact match | 96 contacts → |
“Meeami Technologies is a leader in Audio AI, Noise Cancellation, Speech Enhancement, Speaker ID, and other Audio Analytics technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Govworxgovworx.ai HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 94 contacts → |
“Unlike most professions, the work of 911 dispatchers and law enforcement officers-much like that of professional athletes and airline pilots-is meticulously and continuously…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Voice analysis technology companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,064 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,064 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Voice analysis technology companies by location
7 lists · largest firstEvery Voice analysis technology companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Voice analysis technology companies based in the United States243
- Voice analysis technology companies based in India83
- Voice analysis technology companies based in the United Kingdom64
- Voice analysis technology companies based in Germany35
- Voice analysis technology companies based in France30
Cities
Questions about this company list
What does Exact match mean for voice analysis technology companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many voice analysis technology companies did RevenueBase find worldwide?
The saved snapshot records 1,064 matching company records, 17,569 tracked contacts and 4,431 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 voice analysis technology companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/voice-analysis-technology-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗