Company lists · Data refreshed September 2026
Top 24 Security companies based in Rio De Janeiro, Brazil
This directory lists 182 security companies based in Rio De Janeiro, Brazil, with 6,610 contacts and 68 email addresses for business research and outreach. As of September 2026, Sao Paulo is the single most-represented city among the companies on the list.
Security companies provide services, systems, or products that protect people, property, facilities, data, networks, or other assets from security threats. This list covers companies that provide security products or services, including physical security, cybersecurity, monitoring, access control, risk management, and related protection solutions. Ranked by team size, largest first. Data current as of September 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.
The 24 largest security companies based in Rio De Janeiro, Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 697 | ||||
“O Grupo Sunset atua há 25 anos no mercado do Rio de Janeiro e São Paulo, sendo responsável por uma importante carteira de clientes no setor privado de segurança patrimonial e…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 535 | ||||
“Somos especialistas em terceirização de serviços de apoio ao seu negócio.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | Grupo SeletoIndirect evidence | 187 | |||
“Empresa especializada na terceirização de mão de obra qualificada nos setores de segurança, limpeza, portaria e recepção para condomínios residenciais, comerciais e empresas.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | Solidez Seguranca E VigilanciaIndirect evidence | 149 | |||
Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 115 | ||||
“Atuando desde 2002 no mercado da Segurança Privada, oferecendo serviços de Vigilância Armada e Desarmada, Segurança.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | 110 | ||||
“A company specialized in Property Surveillance, Electronic Monitoring, Risk Analysis, Security Projects, and Facilities Services for a wide range of institutions, commercial…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | 72 | ||||
“Atuando no segmento de segurança há mais de 20 anos, nossos profissionais trabalham aliando experiência e credibilidade às mais novas técnicas de segurança do mercado, garantindo…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | GrypenStrong evidence | 67 | |||
“Present in 6 airports in Brazil, with 160 employees and 20 Explosive Detection Dogs, GRYPEN provides airlines with robust security solutions that meet the highest quality…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | TbforteIndirect evidence | 65 | |||
“A TBForte é uma empresa de segurança e transporte de valores que oferece soluções completas e personalizadas em logística, processamento de numerário e cofres inteligentes para…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | Grupo TEL AvivIndirect evidence | 40 | |||
“O Grupo Tel Aviv surgiu em 2017 através da aquisição de empresas de segurança que já atuavam no mercado há mais de 10 anos.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 29 | ||||
“A Safenet Tecnologia é referência no mercado de segurança eletrônica.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | For Security Vigilancia E SegurancaStrong evidence | 27 | |||
“For Security Vigilancia E Seguranca is a security and investigations company based out of Av Paulo De Frontin, 742, Rio De Janeiro, Rio De Janeiro, Brazil.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | 16 | ||||
“Somos especialistas em segurança!” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 15 | ||||
“Fundada em 2014, a Engeseg Tecnologia é uma empresa especializada em consultoria, desenvolvimento de projetos, implantação, venda e locação de sistemas de segurança.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | Movisafe América LatinaStrong evidence | 14 | |||
“Having acquired extensive experience in advising and providing security support to expatriates and their families as well as missionaries, MOVISAFE ensures the necessary security…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | Venses TechnologyIndirect evidence | 11 | |||
“Seja bem-vindo ao site da Venses Technology.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 8 | ||||
“Somos uma empresa na área da Tecnologia da Informação que atua nos seguintes segmentos: Segurança Eletrônica (Câmeras de Segurança, Alarme, Cerca Elétrica, Portão Eletrônico e…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | MD Packet Digital LtdaIndirect evidence | 5 | |||
“A MD Packet Digital é uma empresa de tecnologia especializada em segurança eletrônica.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 3 | ||||
“Sua Segurança No Tempo Certo” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 3 | ||||
“A Guiro Corp é uma empresa de segurança eletrônica que atua no mercado desde 2013.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | Prates Segurança EletrônicaIndirect evidence | 2 | |||
“A empresa Prates segurança eletrônica surgiu de uma vontade de levar qualidade de vida para as pessoas.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | SafegateIndirect evidence | 2 | |||
“Especializada em Portaria remota/virtual, A Safegate traz inovação e tecnologia para condomínios residenciais, condomínios comerciais, empresas e residências com uma enorme…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | Sospes BrasilIndirect evidence | 1 | |||
“Consultoria e Inovação em Segurança.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | Security ConsultoriaStrong evidence | 1 | |||
“A Security Consultoria é uma empresa dedicada a desenvolver soluções na área de segurança.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
Showing 24 of 182 security companies based in Rio De Janeiro, Brazil
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Security companies based in Rio De Janeiro, Brazil at a glance
As of Sep 6, 2026Companies by employee count
Email recency for this list is measured across the whole Brazil list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Rio De Janeiro, over 182 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among security companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- 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
- Companies headquartered in Rio De Janeiro, Brazil whose own description of what they do matches “security companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among security companies, and records with no verified work email. Companies headquartered outside Rio De Janeiro are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 68 across the full list. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Security companies by metro in Brazil
- Security companies in Sao Paulo667
- Security companies in Rio De Janeiro182
- Security companies in Curitiba110
- Security companies in Porto Alegre110
- Security companies in Belo Horizonte97
- Security companies in Campinas82
- Security companies in Fortaleza61
- Security companies in Guarulhos50
- Security companies in Brasilia46
- Security companies in Sorocaba40
- Security companies in Recife39
- Security companies in Salvador38
- Security companies in Goiania36
- Security companies in Santo Andre33
- Security companies in Barueri31
- Security companies in Ribeirao Preto31
- Security companies in Sao Jose Dos Campos31
- Security companies in Osasco30
- Security companies in Manaus29
- Security companies in Sao Bernardo Do Campo27
- Security companies in Santos25
Frequently asked
How many security companies are based in Rio De Janeiro, Brazil?
RevenueBase counts 182 security companies based in Rio De Janeiro, Brazil on this list.
How many contacts and email addresses are available for security companies?
The list includes 6,610 contacts and 68 email addresses for security companies.
Which city has the most security companies on the list?
Sao Paulo is the single most-represented city among the companies on the list.
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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.