Company lists · Data refreshed September 2026

Top 25 Cybersecurity consultants for utilities based in Brazil

Name: Cybersecurity consultants for utilities based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 79 companies tracked

RevenueBase identified 79 company matches for cybersecurity consultants for utilities associated with Brazil as of September 2026 and tracks 1,086 professional contacts across them, including 217 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for cybersecurity consultants for utilities 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 28, 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 28, 2026 How this list was built

79Companies

1,086Contacts tracked

217Verified emails

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The 25 largest cybersecurity consultants for utilities based in Brazil

Ranked by team size

Top 25 of 79 company matches for cybersecurity consultants for utilities based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Safeway	Exact match	Sao Paulo, BrazilHQ recorded Sep 28, 2026	201-500	399 contacts →
	Exact match “A SAFEWAY empresa que integra a plataforma de cibersegurança do Grupo Stefanini se une a Protega.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Redbelt Security	Exact match	Sao Paulo, BrazilHQ recorded Sep 28, 2026	51-200	215 contacts →
	Exact match “O nosso trabalho é proteger o seu.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Viwsec	Exact match	Barueri, BrazilHQ recorded Sep 28, 2026	11-50	51 contacts →
	Exact match “A VIWSEC foi fundada em para proteção de serviços corporativos e de e-commerce no início da Internet empresarial no Brasil.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Jc2sec	Exact match	Sao Paulo, BrazilHQ recorded Sep 28, 2026	51-200	39 contacts →
	Exact match “HISTÓRIA A JC2SEC nasceu com a missão de prover soluções de segurança da informação para ambientes corporativos.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Sempre Safe	Exact match	São Paulo, BrazilHQ recorded Sep 28, 2026	11-50	23 contacts →
	Exact match “Consultoria de tecnologia especializada em cybersecurity, alinhada com as melhores práticas de segurança e performance, com um time de especialistas certificados para oferecer…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Access Security	Exact match	Barueri, BrazilHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “Proteja seu negócio com segurança avançada.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Castle Security Services	Exact match	Belo Horizonte, BrazilHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “Consultoria em Segurança da Informação e Defesa Cibernética.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Symbioti	Exact match	Ribeirão Preto, BrazilHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “A SymbioTI tem por missão ser uma empresa inovadora, sustentável e eficiente, colaborando para promover o crescimento de seus clientes e colaboradores.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Heimdallr Cybersecurity	Exact match	Cuiabá, BrazilHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “Comercializamos produtos e serviços de cibersegurança para empresas nas áreas de indústria, comércio, agronegócio, educação, saúde, governo, segurança pública, cooperativas e…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	MVC Security	Exact match	Brasília E Goiânia, BrazilHQ recorded Sep 28, 2026	1-10	10 contacts →
	Exact match “A MVC Security Cyber Consulting é uma empresa especializada em consultoria de segurança da informação, oferecendo soluções personalizadas para proteger seus clientes de ameaças…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Secure Tecnologia	Exact match	Sao Paulo, BrazilHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “Secure Tecnologia is a company specialized in corporate cybersecurity, security operations, and strategic technology consulting, with active presence in Manaus, São Paulo, and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Five IT Solutions	Exact match	Porto Alegre, BrazilHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “A Five IT presta Consultoria de Tecnologia com os melhores players globais, especializada em Segurança da Informação, Infraestrutura e Cloud.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Smartcyber	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “SmartCyber is an IT consulting firm that specializes in custom IT projects and cyber security.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Cysfera	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “A Cysfera oferece experiência global para necessidades locais, motivada pela criação de um futuro digital mais seguro.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	BIT Security	Exact match	Goiânia, BrazilHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “A Bit Security é uma empresa de Segurança da Informação, que apoia organizações na proteção de dados, continuidade do negócio e redução de riscos, unindo consultoria estratégica e…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Mitm Cyber Security Consulting	Exact match	Sao Paulo, BrazilHQ recorded Sep 28, 2026	11-50	4 contacts →
	Exact match “A MITM Cyber Security Consulting ajuda empresas pequenas, médias e grandes a reduzir riscos cibernéticos críticos, proteger operações essenciais e se adequar às exigências…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Global Solution Com. Serv	Exact match	Sao Paulo, BrazilHQ recorded Sep 28, 2026	11-50	4 contacts →
	Exact match “Soluções 360 graus!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Novatera Tecnologia	Exact match	Belém, BrazilHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “The NOVATERA Security Network Solutions is a recognized information security consultancy known for providing integrated solutions in cybersecurity, network infrastructure…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Pegasus Security	Exact match	São Paulo, BrazilHQ recorded Sep 28, 2026	11-50	3 contacts →
	Exact match “Consultoria e Serviços de Segurança Cibernética Consultoria - Gestão Estratégica de Riscos & Planejamento Estratégico de Cybersecurity - Assessment Segurança da Informação (LGPD…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Noussec	Exact match	Uberlândia, BrazilHQ recorded Sep 28, 2026	11-50	3 contacts →
	Exact match “Good judgment and practical ability: “Anyone with a bit of nous would have known what to do” Mais do que a soma de suas funções, negócios atuais são sistemas complexos e…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Hive SEC Consultoria	Exact match	São Paulo, BrazilHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “Somos a HiveSec Consultoria, uma empresa especializada em Segurança da Informação e Ciber Segurança que conta com profissionais especializados no assunto com mais de 30 anos de…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Jcadvisor	Exact match	Sao Paulo, BrazilHQ recorded Sep 28, 2026	11-50	2 contacts →
	Exact match “HISTÓRIA A JCA nasceu com a missão de prover soluções de segurança da informação para ambientes corporativos.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Cyber BR	Exact match	Sao Paulo, BrazilHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “Somos uma consultoria especializada em proteção cibernética de ambientes industriais (ICS/SCADA/OT/IIOT Security).” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	CAME	Exact match	Londrina, BrazilHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “A CameIT é especialista em cibersegurança e infraestrutura de TI, ajudando empresas a reduzir riscos, fortalecer sua operação e alinhar tecnologia aos objetivos do negócio.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Komp Tecnologia & Informatica	Exact match	Sao Paulo, BrazilHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 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 “cybersecurity consultants for utilities”. 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 79 cybersecurity consultants for utilities based in Brazil

See the full list, filter by size, metro and specialty, and access 217 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cybersecurity consultants for utilities based in Brazil at a glance

As of Sep 28, 2026

20.0%Verified-email coverage

13.7Average contacts per company

1-10Median size (employees)

43.0%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 79 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 “cybersecurity consultants for utilities” 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 217 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 28, 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.

Cybersecurity consultants for utilities by metro

Cybersecurity consultants for utilities in Sao Paulo34

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 “cybersecurity consultants for utilities”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity consultants for utilities are there based in Brazil?

RevenueBase identified 79 company matches for cybersecurity consultants for utilities 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?

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

Which city has the most cybersecurity consultants for utilities?

Sao Paulo leads with 34 company records, followed by Belo Horizonte (5) and Barueri (4).

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 217 professional contacts with verified work emails tracked across these 79 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 28, 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.