Company lists · Data refreshed November 2026

Top 25 Digital surveillance system suppliers based in Brazil

RevenueBase identified 499 company matches for digital surveillance system suppliers associated with Brazil as of November 2026 and tracks 4,585 professional contacts across them, including 323 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for digital surveillance system suppliers 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 5, 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 5, 2026 How this list was built
499Companies
4,585Contacts tracked
323Verified emails
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The 25 largest digital surveillance system suppliers based in Brazil

Ranked by team size
Top 25 of 499 company matches for digital surveillance system suppliers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchSanta Rita Do Sapucaí, BrazilHQ recorded Nov 5, 2026201-500285 contacts →

Exact match

“A JFL Alarmes é reconhecida como a maior fabricante de alarmes e cercas elétricas do Brasil, uma empresa 100% brasileira que desenvolve um vasto leque de produtos de alta…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchRecife, BrazilHQ recorded Nov 5, 2026501-1,000167 contacts →

Exact match

“O GrupoSEG é uma empresa pernambucana líder no mercado de vigilância eletrônica, com sede no Recife-PE e filiais no interior do Estado e nas capitais do Nordeste.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSão Caetano Do Sul, BrazilHQ recorded Nov 5, 202651-200106 contacts →

Exact match

“A M3 Tecnologia é uma empresa que alia tecnologia da informação, equipamento e conhecimento em gestão para solucionar problemas de Proteção Patrimonial e Segurança Empresarial dos…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202651-200105 contacts →

Exact match

“Uma empresa com foco em liderar pela excelência em serviços.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSão José, BrazilHQ recorded Nov 5, 202651-20090 contacts →

Exact match

“A High Link é uma empresa de segurança especializada em sistemas eletrônicos integrados.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSp - Rj - Bh, BrazilHQ recorded Nov 5, 202651-20079 contacts →

Exact match

“A VEOTEX é uma empresa nacional consolidada no setor de segurança há mais de 10 anos e temos como missão disponibilizar aos nossos clientes as melhores soluções integradas de…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202651-20065 contacts →

Exact match

“Empresa especializada no segmento de Segurança Eletrônica, voltada a Alarme, CFTV - circuito fechado de televisão e rastreamento veicular, nas respectivas áreas atua com o…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchFortaleza, BrazilHQ recorded Nov 5, 202651-20062 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchPelotas, BrazilHQ recorded Nov 5, 202651-20059 contacts →

Exact match

“Telealarme Brasil is an information technology and services company based out of Brazil.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchLauro De Freitas, BrazilHQ recorded Nov 5, 202651-20058 contacts →

Exact match

“A Estrela Sistemas Eletrônicos é uma empresa integrante do Grupo Estrela.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSantos, BrazilHQ recorded Nov 5, 2026201-50057 contacts →

Exact match

“A TECHSCAN empresa especializada em sistemas de inteligência e tecnologia, há mais de 20 anos no mercado, tendo como objetivo ajudar seus clientes na melhoria e soluções para…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202651-20036 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“A SAFE1 é uma distribuidora de soluções para o mercado de segurança eletrônica.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchVinhedo, BrazilHQ recorded Nov 5, 202611-5029 contacts →

Exact match

“A Asmontech é uma empresa de tecnologia inovadora com sede em Vinhedo/SP, especializada em videomonitoramento, gestão e segurança de todos os tipos de veículos.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchRibeirão Preto, BrazilHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“Servicom A Servicom em parceria com as maiores empresas do mercado tecnológico (LG, SONY, SKY) está em Ribeirão Preto para zelar pelo teu patrimônio.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchVotorantim, BrazilHQ recorded Nov 5, 202651-20021 contacts →

Exact match

“A CONECTAL é uma fabricante de sistemas de imagens e monitoramento, especializada em Indústrias na área Patrimonial, projetando e desenvolvendo sistemas de CFTV industrial.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSão Gonçalo, BrazilHQ recorded Nov 5, 202651-20021 contacts →

Exact match

“A VIGBAN ENGENHARIA surgiu da necessidade de o GRUPO VIGBAN ter uma empresa especializada em engenharia, eletrônica e aparatos e tecnologias de segurança a fim de explorar e…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchCaxias Do Sul, BrazilHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“A Megams é uma das maiores distribuidoras de produtos de segurança eletrônica e telecomunicações do Rio Grande do Sul.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Nov 5, 2026501-1,00019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Nov 5, 2026201-50018 contacts →

Exact match

“Com mais de 29 anos no mercado, somos pioneiros e líderes globais em soluções de vídeo monitoramento e análises, baseadas em inteligência artificial, redes neurais e machine…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBauru, BrazilHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Há mais de 35 anos no mercado, a Ceintel é uma empresa sólida, que atua no controle e supervisão de segurança eletrônica para indústrias, comércios, residências e condomínios.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“A Medseg é um Distribuidor de Valor em Segurança Eletrônica e Tecnologia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchRio De Janeiro, BrazilHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Fundada em 2014, a Engeseg Tecnologia é uma empresa especializada em consultoria, desenvolvimento de projetos, implantação, venda e locação de sistemas de segurança.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchAmericana, BrazilHQ recorded Nov 5, 2026201-50015 contacts →

Exact match

“Antes de proteger o seu patrimônio, nós o entendemos.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchRio De Janeiro, BrazilHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Seja bem-vindo ao site da Venses Technology.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 499 digital surveillance system suppliers based in Brazil

See the full list, filter by size, metro and specialty, and access 323 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Digital surveillance system suppliers based in Brazil at a glance

As of Nov 5, 2026
7.0%Verified-email coverage
9.2Average contacts per company
11-50Median size (employees)
21.8%Largest-city concentration · Sao Paulo
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
240
11-50
185
51-200
49
201-500
9
501-1,000
4
1,001-5,000
3

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 499 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 “digital surveillance system suppliers” 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 323 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 5, 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.

Digital surveillance system suppliers by metro

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 “digital surveillance system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many digital surveillance system suppliers are there based in Brazil?

RevenueBase identified 499 company matches for digital surveillance system suppliers 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?

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

Which city has the most digital surveillance system suppliers?

Sao Paulo leads with 109 company records, followed by Rio De Janeiro (46) and Belo Horizonte (19).

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 323 professional contacts with verified work emails tracked across these 499 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 5, 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.