Company lists · Data refreshed September 2026
Top 15 Portable sound reinforcement companies based in Brazil
RevenueBase identified 108 company matches for portable sound reinforcement companies associated with Brazil as of September 2026 and tracks 761 professional contacts across them, including 40 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for portable sound reinforcement companies 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 September 20, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 15 largest portable sound reinforcement companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 104 contacts → | ||||
Exact match “A Frahm iniciou sua trajetória em 9 de junho de 1961, na cidade de Rio do Sul/SC, com a fabricação de rádios pelo seu fundador, Sr.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 72 contacts → | ||||
Exact match “Empresa atuando no mercado de sonorização com mais de 30 anos de experiência, a Hurricane apresenta o que há de mais moderno em produtos eletroeletrônicos de alta qualidade e…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 36 contacts → | ||||
Exact match “Inaugurada em março de 2001, para atender ao mercado de áudio e iluminação profissional, rapidamente nos tornamos referência no segmento em toda região sul do país.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 28 contacts → | ||||
Exact match “Stetsom Industria Eletronica is an automotive company based out of Av Mariano Arenales Benito 645 Codigo Postal, Presidente Prudente, Sp, Brazil.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 19 contacts → | ||||
Exact match “A marca DYLAN teve seu início em 1996, fundada pela Importadora Court, ligada por laços familiares aos fundadores da icônica marca LESON.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match “POLYVOX é uma empresa especializada na produção de caixas de som amplificadas e tem como valores EFICIÊNCIA, QUALIDADE E CONFIABILIDADE.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 18 contacts → | ||||
Exact match “A Leson é uma marca brasileira pioneira no desenvolvimento de soluções de áudio profissional.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 13 contacts → | ||||
Exact match “Empresa reconhecida por fabricar e comercializar equipamentos de áudio.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “Empresa localizada em Natal/RN, atua no mercado de locação de equipamentos de sonorização e iluminação, atendendo todos os estados do Norte-Nordeste.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “A Taigar System é uma empresa com 33 anos de especialização no desenvolvimento e produção de equipamentos de áudio de alto desempenho e que entregam a melhor experiência sonora…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 10 contacts → | ||||
Exact match “Amplificador, Áudio Profissional, Sonorização, Dolby Atmos, Dolby, Som Ambiente, Home Theater, Amplifier, Ampli, Som ao Vivo, Trio Elétrico, Produtos Eletrônicos, Amplificador…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 8 contacts → | ||||
Exact match “Tukasom Com.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “A FZ Áudio é uma fabricante de caixas acústicas brasileira que sempre inovou no mercado, trazendo para a produção de som nacional tecnologias e qualidade reconhecidas…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “Empresa de locação de equipamentos de audio, para eventos, festas, shows, teatro musical.” Recorded in the RevenueBase company graph · Sep 20, 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 “portable sound reinforcement 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 15 of 108 portable sound reinforcement companies based in Brazil
See the full list, filter by size, metro and specialty, and access 40 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Portable sound reinforcement companies based in Brazil at a glance
As of Sep 20, 2026Companies by employee count
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 108 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 “portable sound reinforcement companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 40 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 September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “portable sound reinforcement companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many portable sound reinforcement companies are there based in Brazil?
RevenueBase identified 108 company matches for portable sound reinforcement companies associated with Brazil as of September 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?
FRAHM tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most portable sound reinforcement companies?
Sao Paulo leads with 19 company records, followed by Belo Horizonte (3) and Blumenau (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 40 professional contacts with verified work emails tracked across these 108 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 September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 108 portable sound reinforcement companies based in Brazil. Start with a free account, no credit card.
Download this list →Related lists
Portable sound reinforcement companies by geography
- Portable sound reinforcement companies based in Australia
- Portable sound reinforcement companies based in Belgium
- Portable sound reinforcement companies based in Canada
- Portable sound reinforcement companies based in Denmark
- Portable sound reinforcement companies based in France
- Portable sound reinforcement companies based in Germany
- Portable sound reinforcement companies based in India
- Portable sound reinforcement companies based in Italy
- Portable sound reinforcement companies based in the Netherlands
- Portable sound reinforcement companies based in Spain
- Portable sound reinforcement companies based in Switzerland
- Portable sound reinforcement companies based in the United Kingdom
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Portable sound reinforcement companies based in Australia
- Portable sound reinforcement companies based in Belgium
- Portable sound reinforcement companies based in Canada
- Portable sound reinforcement companies based in Denmark
- Portable sound reinforcement companies based in France
- Portable sound reinforcement companies based in Germany
Company intelligence · public preview
Top 15 portable sound reinforcement companies based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 108 matching company records for portable sound reinforcement companies based in Brazil, with 761 tracked contacts and 40 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 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 15 portable sound reinforcement companies based in Brazil
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 | FRAHMfrahm.com.br HQ: Rio Do Sul, BrazilReported employees: 201-500 | Rio Do Sul, Brazil | 201-500 | Exact match | 104 contacts → |
“A Frahm iniciou sua trajetória em 9 de junho de 1961, na cidade de Rio do Sul/SC, com a fabricação de rádios pelo seu fundador, Sr.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Hurricanehurricane.com.br HQ: Indaiatuba, BrazilReported employees: 201-500 | Indaiatuba, Brazil | 201-500 | Exact match | 72 contacts → |
“Empresa atuando no mercado de sonorização com mais de 30 anos de experiência, a Hurricane apresenta o que há de mais moderno em produtos eletroeletrônicos de alta qualidade e…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  LUMIXlumixpro.com.brHQ: Curitiba, BrazilReported employees: 11-50 | Curitiba, Brazil | 11-50 | Exact match | 36 contacts → |
“Inaugurada em março de 2001, para atender ao mercado de áudio e iluminação profissional, rapidamente nos tornamos referência no segmento em toda região sul do país.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Stetsom Industria Eletronicastetsom.com.br HQ: Presidente Prudente, BrazilReported employees: 201-500 | Presidente Prudente, Brazil | 201-500 | Exact match | 28 contacts → |
“Stetsom Industria Eletronica is an automotive company based out of Av Mariano Arenales Benito 645 Codigo Postal, Presidente Prudente, Sp, Brazil.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Dylan DO Brasildylan.com.br HQ: Embu-guaçu, BrazilReported employees: 11-50 | Embu-guaçu, Brazil | 11-50 | Exact match | 19 contacts → |
“A marca DYLAN teve seu início em 1996, fundada pela Importadora Court, ligada por laços familiares aos fundadores da icônica marca LESON.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Polyvoxpolyvox.com.br HQ: Barueri, BrazilReported employees: 51-200 | Barueri, Brazil | 51-200 | Exact match | 18 contacts → |
“POLYVOX é uma empresa especializada na produção de caixas de som amplificadas e tem como valores EFICIÊNCIA, QUALIDADE E CONFIABILIDADE.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Leson Oficialleson.com.br HQ: Campo Limpo Paulista, BrazilReported employees: 51-200 | Campo Limpo Paulista, Brazil | 51-200 | Exact match | 18 contacts → |
“A Leson é uma marca brasileira pioneira no desenvolvimento de soluções de áudio profissional.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Estranho Audio Partsestranhoaudioparts.com.br HQ: Tianguá, BrazilReported employees: 11-50 | Tianguá, Brazil | 11-50 | Exact match | 13 contacts → |
“Empresa reconhecida por fabricar e comercializar equipamentos de áudio.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Helisom Sonorização E Iluminação Ltdahelisom.com.brHQ: Natal, BrazilReported employees: 11-50 | Natal, Brazil | 11-50 | Exact match | 13 contacts → |
“Empresa localizada em Natal/RN, atua no mercado de locação de equipamentos de sonorização e iluminação, atendendo todos os estados do Norte-Nordeste.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Taigar Systemtaigar.com.br HQ: Salto Veloso, BrazilReported employees: 51-200 | Salto Veloso, Brazil | 51-200 | Exact match | 11 contacts → |
“A Taigar System é uma empresa com 33 anos de especialização no desenvolvimento e produção de equipamentos de áudio de alto desempenho e que entregam a melhor experiência sonora…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  DB Series Amplificadoresdbseries.com.brHQ: Nova Prata, BrazilReported employees: 11-50 | Nova Prata, Brazil | 11-50 | Exact match | 10 contacts → |
“Amplificador, Áudio Profissional, Sonorização, Dolby Atmos, Dolby, Som Ambiente, Home Theater, Amplifier, Ampli, Som ao Vivo, Trio Elétrico, Produtos Eletrônicos, Amplificador…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Tukasom Com. E Loc. DE SOM E LUZ Ltdatukasom.com.brHQ: Diadema, BrazilReported employees: 11-50 | Diadema, Brazil | 11-50 | Exact match | 8 contacts → |
“Tukasom Com.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Santo Angelo Ind. E Com. Ltdasantoangelo.com.br HQ: Guarulhos, BrazilReported employees: 1-10 | Guarulhos, Brazil | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | FZ Áudio Oficialfzaudio.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 2 contacts → |
“A FZ Áudio é uma fabricante de caixas acústicas brasileira que sempre inovou no mercado, trazendo para a produção de som nacional tecnologias e qualidade reconhecidas…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  220 Decibéis220db.com.brHQ: Rio De Janeiro, BrazilReported employees: 1-10 | Rio De Janeiro, Brazil | 1-10 | Exact match | 2 contacts → |
“Empresa de locação de equipamentos de audio, para eventos, festas, shows, teatro musical.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 15 of 108 company matches
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Portable sound reinforcement companies: dataset insights
September 20, 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
105 records in the displayed employee bands.
3 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 worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 108 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: September 20, 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 ↗
Questions about this company list
What does Exact match mean for portable sound reinforcement 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 portable sound reinforcement companies did RevenueBase find based in Brazil?
The saved snapshot records 108 matching company records, 761 tracked contacts and 40 verified emails. The public preview displays 15 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: September 20, 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
Portable sound reinforcement companies by geography
- Portable sound reinforcement companies based in Australia
- Portable sound reinforcement companies based in Belgium
- Portable sound reinforcement companies based in Canada
- Portable sound reinforcement companies based in Denmark
- Portable sound reinforcement companies based in France
- Portable sound reinforcement companies based in Germany
- Portable sound reinforcement companies based in India
- Portable sound reinforcement companies based in Italy
- Portable sound reinforcement companies based in the Netherlands
- Portable sound reinforcement companies based in Spain
- Portable sound reinforcement companies based in Switzerland
- Portable sound reinforcement companies based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 15 portable sound reinforcement companies based in Brazil. Snapshot: September 20, 2026. https://revenuebase.ai/companies/portable-sound-reinforcement-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Portable sound reinforcement companies based in Australia
- Portable sound reinforcement companies based in Belgium
- Portable sound reinforcement companies based in Canada
- Portable sound reinforcement companies based in Denmark
- Portable sound reinforcement companies based in France
- Portable sound reinforcement companies based in Germany
Company intelligence · public preview
Top 15 portable sound reinforcement companies based in Brazil
RevenueBase records 108 matching company records for portable sound reinforcement companies based in Brazil, with 761 tracked contacts and 40 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 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 15 portable sound reinforcement companies based in Brazil
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 | FRAHMfrahm.com.br HQ: Rio Do Sul, BrazilReported employees: 201-500 | Rio Do Sul, Brazil | 201-500 | Exact match | 104 contacts → |
“A Frahm iniciou sua trajetória em 9 de junho de 1961, na cidade de Rio do Sul/SC, com a fabricação de rádios pelo seu fundador, Sr.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Hurricanehurricane.com.br HQ: Indaiatuba, BrazilReported employees: 201-500 | Indaiatuba, Brazil | 201-500 | Exact match | 72 contacts → |
“Empresa atuando no mercado de sonorização com mais de 30 anos de experiência, a Hurricane apresenta o que há de mais moderno em produtos eletroeletrônicos de alta qualidade e…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | LUMIXlumixpro.com.br HQ: Curitiba, BrazilReported employees: 11-50 | Curitiba, Brazil | 11-50 | Exact match | 36 contacts → |
“Inaugurada em março de 2001, para atender ao mercado de áudio e iluminação profissional, rapidamente nos tornamos referência no segmento em toda região sul do país.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Stetsom Industria Eletronicastetsom.com.br HQ: Presidente Prudente, BrazilReported employees: 201-500 | Presidente Prudente, Brazil | 201-500 | Exact match | 28 contacts → |
“Stetsom Industria Eletronica is an automotive company based out of Av Mariano Arenales Benito 645 Codigo Postal, Presidente Prudente, Sp, Brazil.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Dylan DO Brasildylan.com.br HQ: Embu-guaçu, BrazilReported employees: 11-50 | Embu-guaçu, Brazil | 11-50 | Exact match | 19 contacts → |
“A marca DYLAN teve seu início em 1996, fundada pela Importadora Court, ligada por laços familiares aos fundadores da icônica marca LESON.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Polyvoxpolyvox.com.br HQ: Barueri, BrazilReported employees: 51-200 | Barueri, Brazil | 51-200 | Exact match | 18 contacts → |
“POLYVOX é uma empresa especializada na produção de caixas de som amplificadas e tem como valores EFICIÊNCIA, QUALIDADE E CONFIABILIDADE.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Leson Oficialleson.com.br HQ: Campo Limpo Paulista, BrazilReported employees: 51-200 | Campo Limpo Paulista, Brazil | 51-200 | Exact match | 18 contacts → |
“A Leson é uma marca brasileira pioneira no desenvolvimento de soluções de áudio profissional.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Estranho Audio Partsestranhoaudioparts.com.br HQ: Tianguá, BrazilReported employees: 11-50 | Tianguá, Brazil | 11-50 | Exact match | 13 contacts → |
“Empresa reconhecida por fabricar e comercializar equipamentos de áudio.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Helisom Sonorização E Iluminação Ltdahelisom.com.br HQ: Natal, BrazilReported employees: 11-50 | Natal, Brazil | 11-50 | Exact match | 13 contacts → |
“Empresa localizada em Natal/RN, atua no mercado de locação de equipamentos de sonorização e iluminação, atendendo todos os estados do Norte-Nordeste.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Taigar Systemtaigar.com.br HQ: Salto Veloso, BrazilReported employees: 51-200 | Salto Veloso, Brazil | 51-200 | Exact match | 11 contacts → |
“A Taigar System é uma empresa com 33 anos de especialização no desenvolvimento e produção de equipamentos de áudio de alto desempenho e que entregam a melhor experiência sonora…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | DB Series Amplificadoresdbseries.com.br HQ: Nova Prata, BrazilReported employees: 11-50 | Nova Prata, Brazil | 11-50 | Exact match | 10 contacts → |
“Amplificador, Áudio Profissional, Sonorização, Dolby Atmos, Dolby, Som Ambiente, Home Theater, Amplifier, Ampli, Som ao Vivo, Trio Elétrico, Produtos Eletrônicos, Amplificador…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Tukasom Com. E Loc. DE SOM E LUZ Ltdatukasom.com.br HQ: Diadema, BrazilReported employees: 11-50 | Diadema, Brazil | 11-50 | Exact match | 8 contacts → |
“Tukasom Com.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Santo Angelo Ind. E Com. Ltdasantoangelo.com.br HQ: Guarulhos, BrazilReported employees: 1-10 | Guarulhos, Brazil | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | FZ Áudio Oficialfzaudio.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 2 contacts → |
“A FZ Áudio é uma fabricante de caixas acústicas brasileira que sempre inovou no mercado, trazendo para a produção de som nacional tecnologias e qualidade reconhecidas…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | 220 Decibéis220db.com.br HQ: Rio De Janeiro, BrazilReported employees: 1-10 | Rio De Janeiro, Brazil | 1-10 | Exact match | 2 contacts → |
“Empresa de locação de equipamentos de audio, para eventos, festas, shows, teatro musical.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Portable sound reinforcement companies: dataset insights
September 20, 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
105 records in the displayed employee bands.
3 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 worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 108 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: September 20, 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 ↗
Questions about this company list
What does Exact match mean for portable sound reinforcement 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 portable sound reinforcement companies did RevenueBase find based in Brazil?
The saved snapshot records 108 matching company records, 761 tracked contacts and 40 verified emails. The public preview displays 15 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: September 20, 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 15 portable sound reinforcement companies based in Brazil. Snapshot: September 20, 2026. https://revenuebase.ai/companies/portable-sound-reinforcement-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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