Company lists · Data refreshed November 2026

Top 22 Factory network security providers based in Brazil

RevenueBase identified 67 company matches for factory network security providers associated with Brazil as of November 2026 and tracks 908 professional contacts across them, including 223 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for factory network security providers 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
67Companies
908Contacts tracked
223Verified emails
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The 22 largest factory network security providers based in Brazil

Ranked by team size
Top 22 of 67 company matches for factory network security providers 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 matchSao Paulo, BrazilHQ recorded Nov 5, 2026501-1,000117 contacts →

Exact match

“Empresa líder em Serviços de Segurança Gerenciados (ISG Provider Lens), parte do ecossistema de cibersegurança do Grupo Stefanini.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202651-20077 contacts →

Exact match

“Com mais de duas décadas de atuação, a OL Tecnologia se consolida como líder em Segurança da Informação, Cloud Security e Monitoramento, oferecendo um portfólio robusto de…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202611-5063 contacts →

Exact match

“Com mais de 25 anos de mercado, a NetSafe Corp é especialista em segurança da informação.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchPorto Alegre, BrazilHQ recorded Nov 5, 202611-5045 contacts →

Exact match

“A Sentinela Security é uma empresa gaúcha, fundada em 2004.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchPorto Alegre, BrazilHQ recorded Nov 5, 202651-20038 contacts →

Exact match

“A Gruppen oferece ao mercado as melhores soluções de segurança, dos mais renomados fabricantes globais.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202651-20030 contacts →

Exact match

“Empresa Especialistas em CyberSecurity.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“A Eversafe é uma empresa especializada em cibersegurança para empresas de médio porte, com foco na proteção de ambientes corporativos, continuidade operacional e redução de riscos.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSão José Dos Campos, BrazilHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“A EIPRO Tecnologia é especializada em suporte e segurança de TI para empresas que não podem parar.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchGoiânia, BrazilHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“A Bit Security é uma empresa especializada em Segurança da Informação, com soluções voltadas à proteção de dados, continuidade do negócio e redução de riscos digitais.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchRio De Janeiro, BrazilHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Segurança que pensa à frente.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchCuritiba, BrazilHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Na Besec Tecnologia (BE SECURE), transformamos sua infraestrutura de TI em um ambiente seguro, eficiente e inteligente, com soluções completas de cibersegurança, monitoramento…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Intron is an information technology and services company based out of R Dona Carolina, 66, Sao Paulo, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchAraçatuba, BrazilHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Organizada para estudar cada caso em particular, a Solutions Networks se destaca por não adotar soluções paliativas, oferecendo soluções diferenciadas e segmentadas para cada…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Proteger as informações corporativas contra o crescimento cada vez maior das ameaças de segurança.*Blindar os clientes das ameaças, invasões e vazamento de dados.*Permitir que…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchCotia, BrazilHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Desde 2018 protegendo empresas com firewall, backup em nuvem, wi-fi gerenciado e monitoramento de rede.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchCampinas, BrazilHQ recorded Nov 5, 20261-103 contacts →

Exact match

“A GB-ETI é uma empresa de prestação de serviços e soluções para melhoria da infraestrutura da Tecnologia da Informação nas empresas.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSalvador, BrazilHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Fundada em 2011, a BCAN é uma empresa especializada em Tecnologia da Informação, oferecendo soluções completas para negócios que buscam segurança, conectividade e alto desempenho.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchBelo Horizonte, BrazilHQ recorded Nov 5, 202611-503 contacts →

Exact match

“The MGSOFT has actuation on area of information security, been speciality in monitoring remote and control of logic access.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202611-501 contacts →

Exact match

“Nossas especialidades incluem uma ampla gama de serviços de tecnologia para ajudar nossos clientes a alcançar seus objetivos de negócios.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchRio De Janeiro, BrazilHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Doutornet Technology: Protecting Your Digital Future At Doutornet Technology, we specialize in cybersecurity and system automation, dedicated to protecting and optimizing our…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchFlorianopolis, BrazilHQ recorded Nov 5, 20261-101 contacts →

Exact match

“A Neobits nasceu, em 2019, da percepção de uma oportunidade pouco oferecida para as empresas nas áreas de Tecnologia e Segurança de Informação (TI/SI).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSorocaba, BrazilHQ recorded Nov 5, 20261-101 contacts →

Exact match

“TEG TECNOLOGIA is a computer software company based out of R.”

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

Showing 22 of 67 factory network security providers based in Brazil

See the full list, filter by size, metro and specialty, and access 223 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Factory network security providers based in Brazil at a glance

As of Nov 5, 2026
24.6%Verified-email coverage
13.6Average contacts per company
1-10Median size (employees)
28.4%Largest-city concentration · Sao Paulo
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
19
51-200
5
501-1,000
1
1,001-5,000
1

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 67 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 “factory network security providers” 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 223 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.

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 “factory network security providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many factory network security providers are there based in Brazil?

RevenueBase identified 67 company matches for factory network security providers 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?

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

Which city has the most factory network security providers?

Sao Paulo leads with 19 company records, followed by Rio De Janeiro (4) and Curitiba (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 223 professional contacts with verified work emails tracked across these 67 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.