Company lists · Data refreshed November 2026
Top 25 Speech intelligibility consultants worldwide
RevenueBase identified 187 company matches for speech intelligibility consultants worldwide as of November 2026 and tracks 754 professional contacts across them, including 218 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers company matches for speech intelligibility consultants 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 speech intelligibility consultants 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 speech intelligibility consultants worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 57 contacts → | ||||
Exact match “Akukon provides consulting services in building and rooms acoustics, audiovisual design and noise and vibration control.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 48 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 34 contacts → | ||||
Exact match “KFB Acoustics is a mission-driven community of engineers and scientists in the field of acoustics who are sharing their methods and expertise to help our clients create the most…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 16 contacts → | ||||
Exact match “Threshold Acoustics provides acoustics and AV design consulting for performance, education, worship, cultural and public assembly spaces.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 13 contacts → | ||||
Exact match “We are an independent acoustic consultancy offering expert advice in the fields of architectural, building services, environmental and transportation related acoustics, along with…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 13 contacts → | ||||
Exact match “Soundzipper defines Acoustics in the world of architecture and development for tomorrow.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 12 contacts → | ||||
Exact match “Dès sa création en 1996, la société ALTIA eut pour originalité de regrouper des compétences complémentaires en acoustique et architecture et d’appliquer les plus récents résultats…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 12 contacts → | ||||
Exact match “Emacoustic est un bureau d’études en acoustique architecturale et urbaine fondé par Emmanuel Merida Architecte Acousticien et Emeric Boussely Ingénieur Acousticien.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 12 contacts → | ||||
Exact match “SoundSense is a full service acoustical consulting and engineering company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 10 contacts → | ||||
Exact match “Mimari akustik, elektro-akustik, sahne aydınlatma, sahne mekaniği, bina akustiği, çevresel gürültü kontrolü, akustik ölçüm, tasarım ve proje danışmanlığı.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match “Providing acoustic consultancy to prevent or solve acoustic issues in offices, schools, public buildings and health care.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 8 contacts → | ||||
Exact match “We are a team of speech-language pathologists based in beautiful Vancouver, British Columbia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 8 contacts → | ||||
Exact match “Mark R.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 7 contacts → | ||||
Exact match “MEZZO Stüdyo is a design and acoustical consultancy firm that combines expertise in acoustics, engineering, architecture and interiors to aid the design process in creation of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 7 contacts → | ||||
Exact match “General Acoustics met à votre service plus de 25 ans d'expérience pour vous aider à améliorer la qualité de votre environnement sonore.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 6 contacts → | ||||
Exact match “Haverstick Designs is an acoustical consulting firm that exists to help our clients realize their creative missions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “Spolu s kolegami nášho AkuDesign tímu Vám radi poskytneme návrh a realizáciu priestorovej, priemyselnej, stavebnej a urbanistickej akustiky.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Adviesbureau PlanPlan richt zich volledig op hooroplossingen voor de individuele werkplek en/of inclusie voor doven en slechthorenden.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “The National Council of Acoustical Consultants [NCAC] is an international organization committed to supporting the acoustical profession through: recognizing expert Acoustical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 5 contacts → | ||||
Exact match “Bij AcoustX combineren we wetenschappelijke precisie met esthetisch ontwerp om van elke ruimte een comfortabele en functionele omgeving te maken.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “The ability to communicate is a basic human necessity, which makes you worry about how it will affect you or your child’s future success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Hanson Associates is a design-focused acoustics consultancy, specialising in building acoustics, electroacoustics, and audiovisual systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “AcusticaStudio provides consulting services in: ARCHITECTURAL ACOUSTICS Consultants provide solutions that address sound propagation, speech intelligibility and the enhancement of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “SonIQ is een studiebureau voor akoestiek.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match Recorded description not available. 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 “speech intelligibility consultants”. 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 187 speech intelligibility consultants worldwide
See the full list, filter by size, metro and specialty, and access 218 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Speech intelligibility consultants 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 speech intelligibility consultants are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “speech intelligibility consultants” 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 218 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.
Speech intelligibility consultants by location
1 lists · largest firstEvery Speech intelligibility consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 intelligibility consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many speech intelligibility consultants are there worldwide?
RevenueBase identified 187 company matches for speech intelligibility consultants 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?
Akukon LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most speech intelligibility consultants?
The United States leads with 38 companies. Every speech intelligibility consultants list by country and city is linked on this page.
Which city has the most speech intelligibility consultants?
Sao Paulo leads with 6 company records, followed by Paris (4) and Barcelona (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 218 professional contacts with verified work emails tracked across these 187 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 187 speech intelligibility consultants 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.
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Company intelligence · public preview
Top 25 speech intelligibility consultants worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 187 matching company records for speech intelligibility consultants worldwide, with 754 tracked contacts and 218 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 speech intelligibility consultants 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 |  Akukon LTDakukon.fiHQ: Helsinki, FinlandReported employees: 11-50 | Helsinki, Finland | 11-50 | Exact match | 57 contacts → |
“Akukon provides consulting services in building and rooms acoustics, audiovisual design and noise and vibration control.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Bengal Speech & Hearing Private Limitedbengalspeech.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 48 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | KFB Acousticskfb-acoustics.com HQ: Wroclaw, PolandReported employees: 51-200 | Wroclaw, Poland | 51-200 | Exact match | 34 contacts → |
“KFB Acoustics is a mission-driven community of engineers and scientists in the field of acoustics who are sharing their methods and expertise to help our clients create the most…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Threshold Acousticsthresholdacoustics.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 16 contacts → |
“Threshold Acoustics provides acoustics and AV design consulting for performance, education, worship, cultural and public assembly spaces.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Clarke Saunders Acousticsclarkesaunders.comHQ: Winchester, United KingdomReported employees: 11-50 | Winchester, United Kingdom | 11-50 | Exact match | 13 contacts → |
“We are an independent acoustic consultancy offering expert advice in the fields of architectural, building services, environmental and transportation related acoustics, along with…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Soundzippersoundzipper.comHQ: SingaporeReported employees: 1-10 | Singapore | 1-10 | Exact match | 13 contacts → |
“Soundzipper defines Acoustics in the world of architecture and development for tomorrow.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Altia Acoustiquealtia-acoustique.comHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 12 contacts → |
“Dès sa création en 1996, la société ALTIA eut pour originalité de regrouper des compétences complémentaires en acoustique et architecture et d’appliquer les plus récents résultats…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Emacousticemacoustic.frHQ: Bordeaux, FranceReported employees: 1-10 | Bordeaux, France | 1-10 | Exact match | 12 contacts → |
“Emacoustic est un bureau d’études en acoustique architecturale et urbaine fondé par Emmanuel Merida Architecte Acousticien et Emeric Boussely Ingénieur Acousticien.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Soundsense, LLCsoundsense.comHQ: Wainscott, NY, United StatesReported employees: 1-10 | Wainscott, NY, United States | 1-10 | Exact match | 12 contacts → |
“SoundSense is a full service acoustical consulting and engineering company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Karakutu Electroacoustics LTDkarakutuakustik.comHQ: İzmir, TürkiyeReported employees: 1-10 | İzmir, Türkiye | 1-10 | Exact match | 10 contacts → |
“Mimari akustik, elektro-akustik, sahne aydınlatma, sahne mekaniği, bina akustiği, çevresel gürültü kontrolü, akustik ölçüm, tasarım ve proje danışmanlığı.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Acoustics By Design UKacousticsbydesign.co.ukHQ: Henfield, United KingdomReported employees: 1-10 | Henfield, United Kingdom | 1-10 | Exact match | 9 contacts → |
“Providing acoustic consultancy to prevent or solve acoustic issues in offices, schools, public buildings and health care.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Social Dynamics Therapy Services INCsocial-dynamics.caHQ: Vancouver, BC, CanadaReported employees: 1-10 | Vancouver, BC, Canada | 1-10 | Exact match | 8 contacts → |
“We are a team of speech-language pathologists based in beautiful Vancouver, British Columbia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mark R. Hammond Associates, INCmrhassociates.com HQ: Portland, ME, United StatesReported employees: 11-50 | Portland, ME, United States | 11-50 | Exact match | 8 contacts → |
“Mark R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Mezzo Stüdyo Architectural Acoustics, Design And Consultingmezzostudyo.comHQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 7 contacts → |
“MEZZO Stüdyo is a design and acoustical consultancy firm that combines expertise in acoustics, engineering, architecture and interiors to aid the design process in creation of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  General Acousticsgeneral-acoustics.frHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 7 contacts → |
“General Acoustics met à votre service plus de 25 ans d'expérience pour vous aider à améliorer la qualité de votre environnement sonore.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Haverstick Designshaverstickdesigns.comHQ: Carmel, IN, United StatesReported employees: 1-10 | Carmel, IN, United States | 1-10 | Exact match | 6 contacts → |
“Haverstick Designs is an acoustical consulting firm that exists to help our clients realize their creative missions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Akudesign S.R.Oakudesign.skHQ: Ružinov, SlovakiaReported employees: 11-50 | Ružinov, Slovakia | 11-50 | Exact match | 6 contacts → |
“Spolu s kolegami nášho AkuDesign tímu Vám radi poskytneme návrh a realizáciu priestorovej, priemyselnej, stavebnej a urbanistickej akustiky.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Adviesbureau Planplanplanplanadvies.nlHQ: Leusden, NetherlandsReported employees: 1-10 | Leusden, Netherlands | 1-10 | Exact match | 6 contacts → |
“Adviesbureau PlanPlan richt zich volledig op hooroplossingen voor de individuele werkplek en/of inclusie voor doven en slechthorenden.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Indianapolis, IN, United StatesReported employees: 51-200 | Indianapolis, IN, United States | 51-200 | Exact match | 6 contacts → |
“The National Council of Acoustical Consultants [NCAC] is an international organization committed to supporting the acoustical profession through: recognizing expert Acoustical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Acoustxacoustx.beHQ: Pelt, BelgiumReported employees: 1-10 | Pelt, Belgium | 1-10 | Exact match | 5 contacts → |
“Bij AcoustX combineren we wetenschappelijke precisie met esthetisch ontwerp om van elke ruimte een comfortabele en functionele omgeving te maken.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Boise Speech And Hearing Clinicboiseshc.comHQ: Boise, ID, United StatesReported employees: 1-10 | Boise, ID, United States | 1-10 | Exact match | 5 contacts → |
“The ability to communicate is a basic human necessity, which makes you worry about how it will affect you or your child’s future success.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Hanson Associateshansonassociates.com.auHQ: Hawthorn, AustraliaReported employees: 1-10 | Hawthorn, Australia | 1-10 | Exact match | 5 contacts → |
“Hanson Associates is a design-focused acoustics consultancy, specialising in building acoustics, electroacoustics, and audiovisual systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Acusticastudioacusticastudio.itHQ: Milan, ItalyReported employees: 1-10 | Milan, Italy | 1-10 | Exact match | 5 contacts → |
“AcusticaStudio provides consulting services in: ARCHITECTURAL ACOUSTICS Consultants provide solutions that address sound propagation, speech intelligibility and the enhancement of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  SONIQson-iq.beHQ: Bruges, BelgiumReported employees: 1-10 | Bruges, Belgium | 1-10 | Exact match | 4 contacts → |
“SonIQ is een studiebureau voor akoestiek.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Acousticontrol LLCacousticontrol.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 187 company matches
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Speech intelligibility consultants: 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
186 records in the displayed employee bands.
1 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 187 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 ↗
Speech intelligibility consultants by location
1 lists · largest firstEvery Speech intelligibility consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for speech intelligibility consultants?
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 speech intelligibility consultants did RevenueBase find worldwide?
The saved snapshot records 187 matching company records, 754 tracked contacts and 218 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 speech intelligibility consultants worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/speech-intelligibility-consultants.
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 speech intelligibility consultants worldwide
RevenueBase records 187 matching company records for speech intelligibility consultants worldwide, with 754 tracked contacts and 218 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 speech intelligibility consultants 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 | Akukon LTDakukon.fi HQ: Helsinki, FinlandReported employees: 11-50 | Helsinki, Finland | 11-50 | Exact match | 57 contacts → |
“Akukon provides consulting services in building and rooms acoustics, audiovisual design and noise and vibration control.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Bengal Speech & Hearing Private Limitedbengalspeech.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 48 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | KFB Acousticskfb-acoustics.com HQ: Wroclaw, PolandReported employees: 51-200 | Wroclaw, Poland | 51-200 | Exact match | 34 contacts → |
“KFB Acoustics is a mission-driven community of engineers and scientists in the field of acoustics who are sharing their methods and expertise to help our clients create the most…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Threshold Acousticsthresholdacoustics.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 16 contacts → |
“Threshold Acoustics provides acoustics and AV design consulting for performance, education, worship, cultural and public assembly spaces.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Clarke Saunders Acousticsclarkesaunders.com HQ: Winchester, United KingdomReported employees: 11-50 | Winchester, United Kingdom | 11-50 | Exact match | 13 contacts → |
“We are an independent acoustic consultancy offering expert advice in the fields of architectural, building services, environmental and transportation related acoustics, along with…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Soundzippersoundzipper.com HQ: SingaporeReported employees: 1-10 | Singapore | 1-10 | Exact match | 13 contacts → |
“Soundzipper defines Acoustics in the world of architecture and development for tomorrow.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Altia Acoustiquealtia-acoustique.com HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 12 contacts → |
“Dès sa création en 1996, la société ALTIA eut pour originalité de regrouper des compétences complémentaires en acoustique et architecture et d’appliquer les plus récents résultats…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Emacousticemacoustic.fr HQ: Bordeaux, FranceReported employees: 1-10 | Bordeaux, France | 1-10 | Exact match | 12 contacts → |
“Emacoustic est un bureau d’études en acoustique architecturale et urbaine fondé par Emmanuel Merida Architecte Acousticien et Emeric Boussely Ingénieur Acousticien.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Soundsense, LLCsoundsense.com HQ: Wainscott, NY, United StatesReported employees: 1-10 | Wainscott, NY, United States | 1-10 | Exact match | 12 contacts → |
“SoundSense is a full service acoustical consulting and engineering company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Karakutu Electroacoustics LTDkarakutuakustik.com HQ: İzmir, TürkiyeReported employees: 1-10 | İzmir, Türkiye | 1-10 | Exact match | 10 contacts → |
“Mimari akustik, elektro-akustik, sahne aydınlatma, sahne mekaniği, bina akustiği, çevresel gürültü kontrolü, akustik ölçüm, tasarım ve proje danışmanlığı.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Acoustics By Design UKacousticsbydesign.co.uk HQ: Henfield, United KingdomReported employees: 1-10 | Henfield, United Kingdom | 1-10 | Exact match | 9 contacts → |
“Providing acoustic consultancy to prevent or solve acoustic issues in offices, schools, public buildings and health care.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Social Dynamics Therapy Services INCsocial-dynamics.ca HQ: Vancouver, BC, CanadaReported employees: 1-10 | Vancouver, BC, Canada | 1-10 | Exact match | 8 contacts → |
“We are a team of speech-language pathologists based in beautiful Vancouver, British Columbia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mark R. Hammond Associates, INCmrhassociates.com HQ: Portland, ME, United StatesReported employees: 11-50 | Portland, ME, United States | 11-50 | Exact match | 8 contacts → |
“Mark R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Mezzo Stüdyo Architectural Acoustics, Design And Consultingmezzostudyo.com HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 7 contacts → |
“MEZZO Stüdyo is a design and acoustical consultancy firm that combines expertise in acoustics, engineering, architecture and interiors to aid the design process in creation of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | General Acousticsgeneral-acoustics.fr HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 7 contacts → |
“General Acoustics met à votre service plus de 25 ans d'expérience pour vous aider à améliorer la qualité de votre environnement sonore.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Haverstick Designshaverstickdesigns.com HQ: Carmel, IN, United StatesReported employees: 1-10 | Carmel, IN, United States | 1-10 | Exact match | 6 contacts → |
“Haverstick Designs is an acoustical consulting firm that exists to help our clients realize their creative missions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Akudesign S.R.Oakudesign.sk HQ: Ružinov, SlovakiaReported employees: 11-50 | Ružinov, Slovakia | 11-50 | Exact match | 6 contacts → |
“Spolu s kolegami nášho AkuDesign tímu Vám radi poskytneme návrh a realizáciu priestorovej, priemyselnej, stavebnej a urbanistickej akustiky.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Adviesbureau Planplanplanplanadvies.nl HQ: Leusden, NetherlandsReported employees: 1-10 | Leusden, Netherlands | 1-10 | Exact match | 6 contacts → |
“Adviesbureau PlanPlan richt zich volledig op hooroplossingen voor de individuele werkplek en/of inclusie voor doven en slechthorenden.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Indianapolis, IN, United StatesReported employees: 51-200 | Indianapolis, IN, United States | 51-200 | Exact match | 6 contacts → |
“The National Council of Acoustical Consultants [NCAC] is an international organization committed to supporting the acoustical profession through: recognizing expert Acoustical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Acoustxacoustx.be HQ: Pelt, BelgiumReported employees: 1-10 | Pelt, Belgium | 1-10 | Exact match | 5 contacts → |
“Bij AcoustX combineren we wetenschappelijke precisie met esthetisch ontwerp om van elke ruimte een comfortabele en functionele omgeving te maken.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Boise Speech And Hearing Clinicboiseshc.com HQ: Boise, ID, United StatesReported employees: 1-10 | Boise, ID, United States | 1-10 | Exact match | 5 contacts → |
“The ability to communicate is a basic human necessity, which makes you worry about how it will affect you or your child’s future success.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Hanson Associateshansonassociates.com.au HQ: Hawthorn, AustraliaReported employees: 1-10 | Hawthorn, Australia | 1-10 | Exact match | 5 contacts → |
“Hanson Associates is a design-focused acoustics consultancy, specialising in building acoustics, electroacoustics, and audiovisual systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Acusticastudioacusticastudio.it HQ: Milan, ItalyReported employees: 1-10 | Milan, Italy | 1-10 | Exact match | 5 contacts → |
“AcusticaStudio provides consulting services in: ARCHITECTURAL ACOUSTICS Consultants provide solutions that address sound propagation, speech intelligibility and the enhancement of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | SONIQson-iq.be HQ: Bruges, BelgiumReported employees: 1-10 | Bruges, Belgium | 1-10 | Exact match | 4 contacts → |
“SonIQ is een studiebureau voor akoestiek.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Acousticontrol LLCacousticontrol.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 187 company matches
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Speech intelligibility consultants: 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
186 records in the displayed employee bands.
1 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 187 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 ↗
Speech intelligibility consultants by location
1 lists · largest firstEvery Speech intelligibility consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for speech intelligibility consultants?
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 speech intelligibility consultants did RevenueBase find worldwide?
The saved snapshot records 187 matching company records, 754 tracked contacts and 218 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 speech intelligibility consultants worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/speech-intelligibility-consultants.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗