Company lists · Data refreshed September 2026

Top 25 Audio engineering consultants based in Brazil

Name: Audio engineering consultants based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 125 companies tracked

RevenueBase identified 125 company matches for audio engineering consultants associated with Brazil as of September 2026 and tracks 582 professional contacts across them, including 135 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for audio engineering consultants 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 30, 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 Sep 30, 2026 How this list was built

125Companies

582Contacts tracked

135Verified emails

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The 25 largest audio engineering consultants based in Brazil

Ranked by team size

Top 25 of 125 company matches for audio engineering consultants based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	Eletro Equip	Exact match	Barueri, BrazilHQ recorded Sep 30, 2026	51-200	101 contacts →
	Exact match “Eletro Equip is 50 years leading innovation the professional audio and video systems integration.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Soundvision Sistemas DE Áudio E Vídeo	Exact match	Sao Paulo, BrazilHQ recorded Sep 30, 2026	11-50	38 contacts →
	Exact match “A Soundvision é uma empresa de engenharia que tem em seu quadro permanente Engenheiros, Supervisores, Programadores e Técnicos Altamente Capacitados, com larga experiência em…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Full TEC Engenharia Ltda	Exact match	Niterói, BrazilHQ recorded Sep 30, 2026	51-200	31 contacts →
	Exact match “Referência nacional em engenharia técnica para teatros, auditórios e espaços complexos.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	OS Especialistas	Exact match	Sao Paulo, BrazilHQ recorded Sep 30, 2026	51-200	21 contacts →
	Exact match “Somos uma empresa com mais de 20 anos de atuação no segmento de áudio, vídeo, iluminação e automação, acreditados pelas mais importantes instituições de avaliação de qualidade do…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Giner Acústica	Exact match	Sao Paulo, BrazilHQ recorded Sep 30, 2026	11-50	14 contacts →
	Exact match “Pessoas, conhecimento e tecnologias são os três pilares que sustentam a nossa história.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Echo Acústica	Exact match	São Paulo, BrazilHQ recorded Sep 30, 2026	1-10	14 contacts →
	Exact match “A Echo Acústica criada em 2014 é uma empresa que atua em projetos e consultorias de acústica arquitetônica.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Scala Acústica	Exact match	Blumenau, BrazilHQ recorded Sep 30, 2026	11-50	12 contacts →
	Exact match “Somos uma empresa de referência em sua área, dedicada à realização de serviços e estudos de soluções acústicas, possuindo uma equipe técnica qualificada e multidisciplinar para…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Bracústica	Exact match	Sao Paulo, BrazilHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “Com mais de 10 anos de experiência, a Bracústica é uma consultoria especializada em soluções acústicas.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	DB Series Amplificadores	Exact match	Nova Prata, BrazilHQ recorded Sep 30, 2026	11-50	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 30, 2026 · View company records in RevenueBase
10	LAEPI	Exact match	Florianópolis, BrazilHQ recorded Sep 30, 2026	1-10	8 contacts →
	Exact match “Somos especialistas em engenharia acústica, ruído e vibrações com mais de 30 anos de experiência na área com supervisão técnica do Prof.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Tukasom Com. E Loc. DE SOM E LUZ Ltda	Exact match	Diadema, BrazilHQ recorded Sep 30, 2026	11-50	8 contacts →
	Exact match “Tukasom Com.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Veng Vídeo Engenharia	Exact match	São Paulo, BrazilHQ recorded Sep 30, 2026	11-50	7 contacts →
	Exact match “VENG operates in engineering applied to audiovisual and IT infrastructure, developing solutions for critical transmission, media and digital environments.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	LM Telecom	Exact match	São Paulo, BrazilHQ recorded Sep 30, 2026	11-50	6 contacts →
	Exact match “A LM Telecom com mais de 20 anos de experiência, é pioneira em consultoria de projetos de radiodifusão.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Megamax Soluções Audiovisuais	Exact match	Sao Paulo, BrazilHQ recorded Sep 30, 2026	11-50	5 contacts →
	Exact match “Seja bem-vindo à MegaMax.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Tumpats Sound Design Studio	Exact match	São Paulo, BrazilHQ recorded Sep 30, 2026	1-10	5 contacts →
	Exact match “BUMBO, CAIXA E HI-HAT A Tum-pa-ts nasceu em 2009 trazendo no nome a paixão pela música e na veia a vontade de inovar.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Slats Audiovisual	Exact match	São Paulo, BrazilHQ recorded Sep 30, 2026	1-10	4 contacts →
	Exact match “A Slats é uma empresa especializada em consultoria em audiovisual criada em 2023, por uma produtora executiva e piloto de avião.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Audio Monkey	Exact match	São Paulo, BrazilHQ recorded Sep 30, 2026	1-10	3 contacts →
	Exact match “We are passionate about music and we let our experience help you find the right solution for you audio needs.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Discabos Comercio, Importacao E Exportacao DE Acessorios Eletroeletronicos	Exact match	Taboão Da Serra, BrazilHQ recorded Sep 30, 2026	51-200	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	AVM Consultoria E Projetos EM Tecnologia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 30, 2026	1-10	2 contacts →
	Exact match “Uma empresa de consultoria e projetos em áudio, vídeo e multimídia atendendo a clientes governamentais, instituições e corporações.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Enginear Audio Solutions	Exact match	Manaus, BrazilHQ recorded Sep 30, 2026	1-10	2 contacts →
	Exact match “A Enginear é a primeira empresa do Amazonas dedicada a oferecer consultoria acústica auxiliada por ferramentas de engenharia avançada, tais como softwares de predição acústica…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Acústica EM Foco	Exact match	São Bernardo Do Campo, BrazilHQ recorded Sep 30, 2026	1-10	2 contacts →
	Exact match “We are a company specialized in consulting in acoustic treatment for any environment, whether residential, commercial or industrial, offering several products for noise…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Sense Acústica Térmica E Iluminação	Exact match	Ipatinga, BrazilHQ recorded Sep 30, 2026	1-10	2 contacts →
	Exact match “Somos uma empresa especializada em projetos e consultoria acústica, térmica e lumínica - Sense Acústica Térmica e Iluminação.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	DB Soluções Acústicas	Exact match	Belo Horizonte, BrazilHQ recorded Sep 30, 2026	11-50	1 contacts →
	Exact match “A dB Soluções Acústicas é um escritório especializado em acústica arquitetônica, focado no desenvolvimento de ambientes de alta performance sonora, onde precisão técnica e…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Mr. Cake Audio	Exact match	São Paulo, BrazilHQ recorded Sep 30, 2026	1-10	1 contacts →
	Exact match “At Mr.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Nabinger Projetos Acústicos	Exact match	Porto Alegre, BrazilHQ recorded Sep 30, 2026	1-10	1 contacts →
	Exact match “Líder de mercado no segmento de Projeto acústicos de ESTÚDIOS DE GRAVAÇÃO e de HOMESTUDIOS; A Nabinger, desde 2001, atua na área de acústica arquitetônica conforme as normas…” Recorded in the RevenueBase company graph · Sep 30, 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 “audio engineering 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 125 audio engineering consultants based in Brazil

See the full list, filter by size, metro and specialty, and access 135 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Audio engineering consultants based in Brazil at a glance

As of Sep 30, 2026

23.2%Verified-email coverage

4.7Average contacts per company

1-10Median size (employees)

33.6%Largest-city concentration · Sao Paulo

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 125 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 “audio engineering 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. 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 135 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 30, 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 “audio engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many audio engineering consultants are there based in Brazil?

RevenueBase identified 125 company matches for audio engineering consultants 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?

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

Which city has the most audio engineering consultants?

Sao Paulo leads with 42 company records, followed by Rio De Janeiro (8) and Belo Horizonte (7).

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 135 professional contacts with verified work emails tracked across these 125 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 30, 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.