Company lists · Data refreshed September 2026

Top 25 Physical security companies based in Brazil

Name: Physical security companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 1,048 companies tracked

RevenueBase identified 1,048 physical security companies headquartered in Brazil as of September 2026 and tracks 38,432 professional contacts across them, including 1,633 with verified work emails and 193 with mobile numbers. Sao Paulo is the largest hub.

This list covers physical security companies headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

1,048Companies

38,432Contacts tracked

1,633Verified emails

193Mobile numbers

Explore all 1,048 companies → Free signup · no credit card · 500 free credits

The 25 largest physical security companies based in Brazil

Ranked by team size

Top 25 of 1,048 physical security companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names physical security companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Grupo HaganáIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	10001+	4,292
	“O que é trabalhar no Grupo Haganá?” Source: company website · checked Sep 5, 2026
2	Grupo GRIndirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	10001+	2,772
	“Fundado em 1992, o GRUPO GR se consolidou no mercado por sua qualidade e seriedade na implantação e operação de soluções de segurança e serviços para diversos tipos de clientes.” Source: company website · checked Sep 5, 2026
3	Orsegups Participações S AIndirect evidence	São José, BrazilHQ checked Sep 5, 2026	5,001-10,000	2,462
	“A Orsegups atua desde 1977 na prestação de serviços de segurança e terceirização de serviços especializados.” Source: company website · checked Sep 5, 2026
4	Security Segurança E ServiçosIndirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	5,001-10,000	2,165
	“Com mais de 8 mil colaboradores, presente em 11 estados, vencedora do Prêmio Valor Carreira por sete vezes consecutivas, certificada pela GPTW e única empresa brasileira membro do…” Source: company website · checked Sep 5, 2026
5	Comando G8Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	5,001-10,000	1,361
	“O Grupo Comando G8 é referência nacional na implantação e operação de soluções integradas em segurança e serviços.” Source: company website · checked Sep 5, 2026
6	CorpvsIndirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	1,001-5,000	924
	“A Corpvs Segurança, fundada em 18 de janeiro de 1975 possui hoje 36 anos de serviços prestados com total excelência aos seus clientes.” Source: company website · checked Sep 5, 2026
7	Proguarda Vigilância E SegurançaIndirect evidence	Aparecida De Goiânia, BrazilHQ checked Sep 5, 2026	1,001-5,000	842
	“Proguarda é segurança.” Source: company website · checked Sep 5, 2026
8	Anjos DA Guarda SegurançaIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	1,001-5,000	607
	“O grupo Anjos da Guarda iniciou atividades na década de 80.” Source: company website · checked Sep 5, 2026
9	Fort KnoxIndirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	5,001-10,000	563
	“Empresa especializada em soluções personalizadas de Segurança Privada, contando com serviços de Vigilância Patrimonial, Segurança Pessoal e Segurança Eletrônica.” Source: company website · checked Sep 5, 2026
10	Seguro SegurançaIndirect evidence	Fortaleza, BrazilHQ checked Sep 5, 2026	1,001-5,000	515
	“Desde 2012, a Seguro atua com excelência, oferecendo soluções completas em Segurança Patrimonial, Terceirização de Mão de Obra e Segurança Eletrônica.” Source: company website · checked Sep 5, 2026
11	Rudder SegurançaIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	201-500	470
	“A base de um sólido relacionamento deve estar sempre alicerçada em um valor: confiança.” Source: company website · checked Sep 5, 2026
12	ASTERIndirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	1,001-5,000	415
	“A ASTER Sistemas de Segurança vem desde 2004, se notabilizando pelo uso de tecnologia e inovadores processos operacionais na prestação de serviços a condomínios residenciais…” Source: company website · checked Sep 5, 2026
13	Grupo MacorIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	1,001-5,000	338
	“Desde 1995, sua segurança é a nossa missão.” Source: company website · checked Sep 5, 2026
14	EmbrapsIndirect evidence	Santos, BrazilHQ checked Sep 5, 2026	1,001-5,000	321
	“A empresa oferece profissionais qualificados para diversas funções, entre elas, portaria e/ou controlador de acesso, auxiliar de serviços gerais, zeladoria, atendente, auxiliar…” Source: company website · checked Sep 5, 2026
15	Grupo SEI Segurança E InteligênciaIndirect evidence	Serra, BrazilHQ checked Sep 5, 2026	1,001-5,000	285
	“Grupo SEI - is a facilities services company based out of Brazil.” Source: company website · checked Sep 5, 2026
16	Grupo Schimitd ServiçosIndirect evidence	Diadema, BrazilHQ checked Sep 5, 2026	1,001-5,000	262
	“O Grupo SCHIMITD é composto por três empresas: SCHIMITD Serviços de Segurança, a SCHIMITD Eletrônica e a SCHIMITD Serviços Gerais.” Source: company website · checked Sep 5, 2026
17	Grupo StarsegIndirect evidence	São Bernardo Do Campo, BrazilHQ checked Sep 5, 2026	501-1,000	184
	“No ano de 1996 nascia a primeira empresa do grupo, a Starseg Segurança Empresarial Ltda.” Source: company website · checked Sep 5, 2026
18	Autodefesa BrasilIndirect evidence	Campinas, BrazilHQ checked Sep 5, 2026	201-500	171
	“Referência nacional em gestão e tecnologia de segurança, a AutoDefesa Brasil Atua com uma abordagem 360°, oferecendo soluções inovadoras que vão desde a concepção até a…” Source: company website · checked Sep 5, 2026
19	Grupo CombateIndirect evidence	João Pessoa, BrazilHQ checked Sep 5, 2026	501-1,000	159
	“O Grupo Combate carrega quase três décadas de trajetória marcada por excelência e dedicação, consolidando-se como referência em segurança privada na Paraíba e em todo o Nordeste.” Source: company website · checked Sep 5, 2026
20	Brasifort Serviços DE Vigilância E Transportes DE Valores LtdaIndirect evidence	Centenário, BrazilHQ checked Sep 5, 2026	201-500	153
	“Construir um patrimônio exige dedicação e esforço, pois aquilo que é fruto de planejamento e trabalho árduo tem um valor inestimável.” Source: company website · checked Sep 5, 2026
21	SCSEGIndirect evidence	Palhoça, BrazilHQ checked Sep 5, 2026	51-200	148
	“Com 19 anos de atuação no mercado brasileiro, o Grupo SCSEG se orgulha em ser referência nos segmentos de Segurança Humana e Eletrônica, além da Terceirização de Serviços…” Source: company website · checked Sep 5, 2026
22	Gruposeg OficialIndirect evidence	Recife, BrazilHQ checked Sep 5, 2026	501-1,000	141
	“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.” Source: company website · checked Sep 5, 2026
23	WWS Inovação EM ServiçosIndirect evidence	Americana, BrazilHQ checked Sep 5, 2026	501-1,000	122
	“A WWS é uma empresa do segmento de terceirização de serviços e especialista em solução.” Source: company website · checked Sep 5, 2026
24	Sekron Digital BrasilIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	120
	“A Sekron Digital é uma das principais empresas de segurança eletrônica e monitoramento corporativo do Brasil, com atuação nacional e mais de 30 anos de experiência na proteção de…” Source: company website · checked Sep 5, 2026
25	Grupo Força TarefaIndirect evidence	Uberlândia, BrazilHQ checked Sep 5, 2026	51-200	114
	“O Grupo Força Tarefa desenvolve soluções personalizadas de segurança patrimonial, atuando com os serviços de vigilância armada, portaria, portaria virtual e monitoramento de…” Source: company website · checked Sep 5, 2026

Showing 25 of 1,048 physical security companies based in Brazil

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Physical security companies based in Brazil at a glance

As of Sep 5, 2026

11-50Median size (employees)

Sao PauloLargest hub · 195 HQs

193Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

398

11-50

354

51-200

169

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

1,501

31–60

118

61–90

90–180

180+

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 physical 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 Brazil whose own description of what they do matches “physical 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 physical security companies, and records with no verified work email. Companies headquartered outside Brazil 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, 1,633 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 5, 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.

Physical security companies by metro

Physical security companies in Sao Paulo195
Physical security companies in Rio De Janeiro46
Physical security companies in Belo Horizonte36
Physical security companies in Porto Alegre35
Physical security companies in Curitiba33

Frequently asked

How many physical security companies are there based in Brazil?

RevenueBase identified 1,048 physical security companies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Grupo Haganá, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most physical security companies?

Sao Paulo leads with 195 headquartered companies, followed by Rio De Janeiro (46) and Belo Horizonte (36).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,633 verified decision-maker contacts tracked across these 1,048 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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.