Company lists · Data refreshed November 2026

Top 25 Voice control system installers based in Brazil

RevenueBase identified 208 company matches for voice control system installers associated with Brazil as of November 2026 and tracks 817 professional contacts across them, including 91 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for voice control system installers 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 November 6, 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 Nov 6, 2026 How this list was built
208Companies
817Contacts tracked
91Verified emails
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The 25 largest voice control system installers based in Brazil

Ranked by team size
Top 25 of 208 company matches for voice control system installers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“A Micro Import é uma empresa com 31 anos de história, fundada em Ribeirão Preto em 1994.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Em 1998 nasce a Automundi, e com ela a paixão por um mundo em que o entretenimento High-end é fundamental para o bem estar familiar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPasso Fundo, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“A melhor experiência em áudio, vídeo e automação com equipamentos e serviços de alto padrão mundial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBrasilia, BrazilHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Desenvolvimento e instalação de projetos de automação, sistemas de home theater high-end e sonorização ambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“A ROAD AUTOMAÇÃO é uma empresa que tem como objetivo oferecer conforto e praticidade através da tecnologia e automação de ambientes residenciais e corporativos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Painel de Led Automação de Ambientes Áudio & Vídeo de Alta Fidelidade Tecnologia para Reuniões SC - SP - RJ - GO - RN Provemos tecnologia fácil de usar!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRecife, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Quem Somos: Somos uma empresa especializada em desenvolver soluções em automação residencial, proporcionando aos clientes conforto através da integração dos ambientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChapecó, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Empresa especializada na elaboração e execução de projetos de áudio, vídeo, automação residencial e corporativa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Automação Residencial Automação de iluminação, Automação de Ar Condicionado, Cortinas e Persianas, Biometria e Controle de Acesso, Home Theater e Home Cinema, Projetos de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Na Trends Automation, somos mais do que uma empresa: somos pessoas apaixonadas por tecnologia, conforto e inovação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-107 contacts →

Exact match

“A SOLUTTITEC é uma empresa de tecnologia, focada em oferecer conforto, segurança e entretenimento de forma personalizada.Atuamos em dois principais ramos de atividades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

“A New SI é uma empresa atuante no ramo de soluções inteligentes para ambientes corporativos e residenciais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAraçatuba, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchItu, BrazilHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Somos uma empresa de tecnologia residencial e corporativa especializada em projetos customizados.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Bekväm is a boutique technology architecture firm founded in 2019, in Ribeirão Preto, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCampo Grande, BrazilHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Meraki → fazer com a alma Automação, áudio e vídeo Ambientes residenciais e corporativos Campo Grande - Ms”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Soluções para uma casa inteligente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAraraquara, BrazilHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchFranca, BrazilHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Empresa especializada em soluções de áudio, vídeo e automação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-102 contacts →

Exact match

“A comntrol Automação é uma empresa especializada na elaboração de projetos e execução de serviços nas áreas de Automação Predial e sistemas de Áudio e Vídeo corporativos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAraraquara, BrazilHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Quão importante é o seu conforto?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTaboão Da Serra, BrazilHQ recorded Nov 6, 202651-2002 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 202611-502 contacts →

Exact match

“A Definyx desenvolve soluções tecnológicas em automação para residências e empresas em áudio, vídeo, automação, aspiração central e rede estruturada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 208 voice control system installers based in Brazil

See the full list, filter by size, metro and specialty, and access 91 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Voice control system installers based in Brazil at a glance

As of Nov 6, 2026
11.1%Verified-email coverage
3.9Average contacts per company
1-10Median size (employees)
21.2%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
136
11-50
60
51-200
5
201-500
2

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 208 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 “voice control system installers” 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 91 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.

Frequently asked

What is RevenueBase SmartSearch?

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

How many voice control system installers are there based in Brazil?

RevenueBase identified 208 company matches for voice control system installers associated with Brazil 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?

Micro Import Automação tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most voice control system installers?

Sao Paulo leads with 44 company records, followed by Curitiba (12) and Rio De Janeiro (10).

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 91 professional contacts with verified work emails tracked across these 208 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.

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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.