Company lists · Data refreshed September 2026

Top 25 Cybersecurity marketing agencies based in Brazil

Name: Cybersecurity marketing agencies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 513 companies tracked

RevenueBase identified 513 company matches for cybersecurity marketing agencies associated with Brazil as of September 2026 and tracks 5,017 professional contacts across them, including 1,328 with verified work emails and 213 with mobile numbers. Sao Paulo is the largest hub.

This list covers company matches for cybersecurity marketing agencies 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 3, 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 3, 2026 How this list was built

513Companies

5,017Contacts tracked

1,328Verified emails

213Mobile numbers

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The 25 largest cybersecurity marketing agencies based in Brazil

Ranked by team size

Top 25 of 513 company matches for cybersecurity marketing agencies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 3, 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	Neosecure By SEK	Exact match	Sao Paulo, Brazil	501-1,000	416 contacts →
	Exact match “Con más de 20 años de experiencia, 750 colaboradores y una base de más de 650 clientes en la región, operamos en los mercados de Brasil, Chile, Argentina, Colombia y Perú, donde…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
2	Safeway	Exact match	Rio De Janeiro, Brazil	201-500	397 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 3, 2026 · View company records in RevenueBase
3	Oplium	Exact match	Rio De Janeiro, Brazil	201-500	228 contacts →
	Exact match “We are a young company, founded in 2019 in Brazil, with the aim of bringing an innovative approach to the information security market, with state-of-the-art proprietary and…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
4	Redbelt Security	Exact match	Sao Paulo, Brazil	51-200	214 contacts →
	Exact match “O nosso trabalho é proteger o seu.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
5	Network Secure	Exact match	Fortaleza, Brazil	51-200	116 contacts →
	Exact match “Fundada em 2002, a Network Secure nasceu com uma missão clara: proteger empresas brasileiras contra riscos digitais.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
6	Apura Cyber Corp	Exact match	Brasilia, Brazil	51-200	82 contacts →
	Exact match “Apura Cyber Corp is a company with deep technical expertise and extensive experience in threat intelligence, digital forensics, incident response, and anti-fraud operations.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
7	Foregenix	Exact match	Sao Paulo, Brazil	51-200	80 contacts →
	Exact match “When your business relies on security, compliance and a strong reputation for taking care of your customers, you need a partner that understands your ethos, your challenges and…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
8	Deltapoint	Exact match	Sao Paulo, Brazil	51-200	57 contacts →
	Exact match “Inovação e Aceleração Digital” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
9	Bricon IT Solutions	Exact match	Sao Paulo, Brazil	51-200	57 contacts →
	Exact match “A Bricon é uma empresa de soluções para a área de Cyber Segurança e tecnologia da informação que atua orientada a viabilizar as estratégias de negócios de seus clientes…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
10	Dfense	Exact match	Sao Paulo, Brazil	51-200	55 contacts →
	Exact match “Segurança não é só blindagem, é confiança que acelera o negócio.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
11	RSEC	Exact match	Brasilia, Brazil	51-200	55 contacts →
	Exact match “Somos una compañía de consultoría especializada en Ciberseguridad, la cual provee asesoría, implementación y operación de los programas de Seguridad, que soportan la estrategia de…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
12	Berghem	Exact match	Sao Paulo, Brazil	51-200	54 contacts →
	Exact match “Há mais de duas décadas, somos mais do que uma provedora de segurança cibernética, e sim a força estratégica na proteção de ambientes críticos e no aumento da maturidade em…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
13	Cylk Technologing	Exact match	Sao Paulo, Brazil	51-200	49 contacts →
	Exact match “A CYLK Technologing se dedica àqueles profissionais e empresas que estão sempre se aperfeiçoando, que buscam soluções de TI criativas e inovadoras para reduzir custos, mitigar…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
14	M3corp	Exact match	Sao Paulo, Brazil	51-200	48 contacts →
	Exact match “A M3Corp é um distribuidor com qualidade em serviços e atendimento diferenciado.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
15	Itprotect Brasil	Exact match	Belem, Brazil	11-50	46 contacts →
	Exact match “A iTProtect oferece proteção cibernética de ponta, com soluções sob medida e atendimento próximo, garantindo o nível de segurança exato de segurança que as organizações precisam…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
16	Next4sec Security Intelligence	Exact match	Sao Paulo, Brazil	51-200	43 contacts →
	Exact match “Cyber threats grow in an advanced and strategic way every day, resulting in great risks for businesses.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
17	Jc2sec	Exact match	Sao Paulo, Brazil	51-200	41 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 3, 2026 · View company records in RevenueBase
18	UPX	Exact match	Campinas, Brazil	51-200	38 contacts →
	Exact match “UPX is an American technology company headquartered in the USA.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
19	NOWCY	Exact match	Belo Horizonte, Brazil	11-50	36 contacts →
	Exact match “ç, é ê, çã ó.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
20	Protega Managed Cybersecurity	Exact match	Belo Horizonte, Brazil	51-200	34 contacts →
	Exact match “Empresa Especialista em: • Segurança da Informação • SOC • Serviços Gerenciados • Governança Riscos e Compliance • LGPD • Gestão de Risco Contínuo • BIA • Gestão de Incidentes •…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
21	Pacific SEC	Exact match	Belo Horizonte, Brazil	51-200	34 contacts →
	Exact match “As Ameaças Cibernéticas afetam categoricamente todos os ramos de negócios no mundo.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
22	It4us Cyber Security	Exact match	Sao Paulo, Brazil	51-200	34 contacts →
	Exact match “A It4us Cyber Security atua no mercado corporativo e possui uma trajetória de Sucesso na monitoração ativa de nossos clientes, com seu profissionalismo, qualidade e principalmente…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
23	Full Service Soluções Completas EM Tecnologia	Exact match	Sao Paulo, Brazil	51-200	31 contacts →
	Exact match “Empresa Especialistas em CyberSecurity.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
24	Xlogic	Exact match	Salvador, Brazil	11-50	25 contacts →
	Exact match “A XLOGIC é a sua aliada em cibersegurança e oferece soluções completas e integradas - serviços, produtos e estratégia.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
25	NE	Exact match	Rio De Janeiro, Brazil	11-50	23 contacts →
	Exact match “Somos a NE, uma das empresas de tecnologia que mais cresce no país criada através da paixão pela tecnologia e inovação, especializada em consultoria e soluções de cibersegurança.” Recorded in the RevenueBase company graph · Sep 3, 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 marketing agencies”. 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 513 cybersecurity marketing agencies based in Brazil

See the full list, filter by size, metro and specialty, and access 1,328 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cybersecurity marketing agencies based in Brazil at a glance

As of Sep 3, 2026

26.5%Verified-email coverage

4.2%Mobile-number coverage

9.8Average contacts per company

1-10Median size (employees)

33.1%Largest-city concentration · Sao Paulo

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

317

11-50

155

51-200

201-500

501-1,000

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 marketing agencies” 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 1,328 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 3, 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 marketing agencies 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 “cybersecurity marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity marketing agencies are there based in Brazil?

RevenueBase identified 513 company matches for cybersecurity marketing agencies 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?

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

Which city has the most cybersecurity marketing agencies?

Sao Paulo leads with 170 company records, followed by Rio De Janeiro (36) and Curitiba (24).

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 1,328 professional contacts with verified work emails tracked across these 513 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 3, 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.