Company lists · Data refreshed October 2026

Top 25 Hearing aid assembly manufacturers based in Brazil

Name: Hearing aid assembly manufacturers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 13, 2026 201 companies tracked

RevenueBase identified 201 company matches for hearing aid assembly manufacturers associated with Brazil as of October 2026 and tracks 1,861 professional contacts across them, including 182 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for hearing aid assembly manufacturers associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 13, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 13, 2026 How this list was built

201Companies

1,861Contacts tracked

182Verified emails

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The 25 largest hearing aid assembly manufacturers based in Brazil

Ranked by team size

Top 25 of 201 company matches for hearing aid assembly manufacturers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Comunicare Aparelhos Auditivos	Exact match	Porto Alegre, BrazilHQ recorded Oct 13, 2026	201-500	311 contacts →
	Exact match “Há 20 anos no mercado de aparelhos auditivos, a Comunicare é uma empresa de reabilitação auditiva.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2	Audibel Brasil	Exact match	Sao Paulo, BrazilHQ recorded Oct 13, 2026	201-500	198 contacts →
	Exact match “A Audibel, desde sua fundação, tem um propósito que vai muito além da venda e adaptação de aparelhos auditivos.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3	Audionova	Exact match	São Paulo, BrazilHQ recorded Oct 13, 2026	51-200	160 contacts →
	Exact match “Presente em mais de 100 países, somos a marca de cuidados auditivos do grupo Sonova, com mais de 280 clínicas no Brasil e mais de 3.500 no mundo.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4	Philips Aparelhos Auditivos	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 13, 2026	201-500	59 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5	Starkey Brasil	Exact match	Campinas, BrazilHQ recorded Oct 13, 2026	501-1,000	50 contacts →
	Exact match “Líder global em solução auditiva, a Starkey tem origem norte-americana e há mais de 20 anos atua no Brasil.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6	GN Hearing Brasil	Exact match	Sao Paulo, BrazilHQ recorded Oct 13, 2026	1,001-5,000	49 contacts →
	Exact match “Na GN Hearing, nós sabemos o quanto é importante que nossos clientes tenham algo em que confiar.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7	Direito DE Ouvir SA	Exact match	Franca, BrazilHQ recorded Oct 13, 2026	51-200	42 contacts →
	Exact match “A Direito de Ouvir® é uma das maiores empresas de comercialização de aparelhos auditivos no Brasil.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8	Fonocenter	Exact match	Curitiba, BrazilHQ recorded Oct 13, 2026	11-50	25 contacts →
	Exact match “A Fonocenter é uma empresa dedicada à saúde auditiva que realiza a seleção, protetização e adaptação de aparelhos auditivos há mais de 13 anos.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9	Sentire Aparelhos Auditivos	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 13, 2026	11-50	23 contacts →
	Exact match “Aqui na Sentire a individualidade do paciente é respeitada e considerada durante todo o processo de indicação da melhor tecnologia de auxílio auditivo.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10	Livre Aparelhos Auditivos	Exact match	Osasco, BrazilHQ recorded Oct 13, 2026	1-10	22 contacts →
	Exact match “Nossos Propósitos são: Despertar : Uma nova Audição, uma nova Vida Simplificar: Escolha fácil e transparente Acolher: Cuidar do cliente por toda vida” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11	Audiograma Centros Auditivos	Exact match	Sao Paulo, BrazilHQ recorded Oct 13, 2026	11-50	16 contacts →
	Exact match “Nós da Audiograma Laysom acreditamos que para fazer a diferença é preciso dedicação e paixão.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12	Amplisound Aparelhos Auditivos	Exact match	Porto Alegre, BrazilHQ recorded Oct 13, 2026	11-50	15 contacts →
	Exact match “Há 25 anos no mercado, a Amplisound atua com aparelhos auditivos da marca dinamarquesa GN Resound, pioneira no desenvolvimento de próteses auditivas.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13	Unibel Aparelhos Auditivos	Exact match	Sao Paulo, BrazilHQ recorded Oct 13, 2026	11-50	15 contacts →
	Exact match “Unibel Aparelhos Auditivos is a retail company based out of Rua do Oratório 1606, São Paulo, São Paulo, Brazil.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14	Wavetech Aparelhos Auditivos	Exact match	Florianópolis, BrazilHQ recorded Oct 13, 2026	11-50	13 contacts →
	Exact match “A WaveTech é, atualmente, a única fabricante nacional de Aparelhos Auditivos.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15	Sonivoxx Aparelhos Auditivos	Exact match	São José Dos Campos, BrazilHQ recorded Oct 13, 2026	11-50	13 contacts →
	Exact match “HISTÓRIA A Sonivoxx acumula 20 anos de experiência no mercado de aparelhos auditivos europeu.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16	Audithus Aparelhos Auditivos	Exact match	São Caetano Do Sul, BrazilHQ recorded Oct 13, 2026	11-50	12 contacts →
	Exact match “A Audithus Aparelhos Auditivos é uma empresa voltada a reabilitação auditiva.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17	Audiozoom Aparelhos Auditivos	Exact match	Florianópolis, BrazilHQ recorded Oct 13, 2026	11-50	11 contacts →
	Exact match “A Audiozoom é o maior Centro Auditivo de Santa Catarina, com 20 anos de experiência transformando vidas por meio de soluções auditivas de alta tecnologia.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18	Euro Audiologia	Exact match	Porto Alegre, BrazilHQ recorded Oct 13, 2026	11-50	9 contacts →
	Exact match “Empresa gaúcha que atua em todas as regiões do Brasil.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19	Otomais Soluções Auditivas	Exact match	Joao Pessoa, BrazilHQ recorded Oct 13, 2026	11-50	9 contacts →
	Exact match “Otomais Soluções Auditivas é distribuidor exclusivo de próteses auditivas Oticon” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20	Audix Aparelhos Auditivos	Exact match	Curitiba, BrazilHQ recorded Oct 13, 2026	11-50	8 contacts →
	Exact match “A Audix está no mercado há mais de uma década, tem como principais características a transparência e a inovação, isso aliado aos melhores profissionais e a mais alta tecnologia…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21	Audibahia Centro Auditivo	Exact match	Salvador, BrazilHQ recorded Oct 13, 2026	11-50	7 contacts →
	Exact match “Há uma década, a Audibahia Centro Auditivo dedica-se à promoção da saúde auditiva por meio de atendimento especializado, tecnologia de ponta e cuidado verdadeiramente humanizado.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22	Prohear	Exact match	Joinville, BrazilHQ recorded Oct 13, 2026	11-50	6 contacts →
	Exact match “O que nos move é potencializar a inclusão e a qualidade de vida, pois entendemos cada indivíduo como parte de um todo.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23	Sonido Aparelhos Auditivos	Exact match	Ribeirão Preto, BrazilHQ recorded Oct 13, 2026	1-10	6 contacts →
	Exact match “A Sonido atua no mercado audiológico desde 2003.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24	Qualiaudio	Exact match	Porto Alegre, BrazilHQ recorded Oct 13, 2026	11-50	4 contacts →
	Exact match “A QualiAudio é distribuição Rexton do grupo WSA, focada na comercialização de aparelhos auditivos exclusivamente para revendas.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25	Sonoraweb	Exact match	Sao Paulo, BrazilHQ recorded Oct 13, 2026	1-10	4 contacts →
	Exact match “A sua audição é muito importante e a SONORAWEB conhece e entende o quão maravilhoso é poder desfrutar de uma audição de qualidade.” Recorded in the RevenueBase company graph · Oct 13, 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 “hearing aid assembly manufacturers”. 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 201 hearing aid assembly manufacturers based in Brazil

See the full list, filter by size, metro and specialty, and access 182 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hearing aid assembly manufacturers based in Brazil at a glance

As of Oct 13, 2026

9.8%Verified-email coverage

9.3Average contacts per company

1-10Median size (employees)

14.9%Largest-city concentration · Sao Paulo

Oct 13, 2026Page data refreshed

Companies by employee count

1-10

119

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 201 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Brazil whose business descriptions match “hearing aid assembly manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 182 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 13, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hearing aid assembly manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hearing aid assembly manufacturers are there based in Brazil?

RevenueBase identified 201 company matches for hearing aid assembly manufacturers associated with Brazil as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Comunicare Aparelhos Auditivos tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hearing aid assembly manufacturers?

Sao Paulo leads with 30 company records, followed by Porto Alegre (15) and Curitiba (12).

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 182 professional contacts with verified work emails tracked across these 201 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 13, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.