Company lists · Data refreshed September 2026

Top 25 Security guard services based in Brazil

Name: Security guard services based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 1,342 companies tracked

RevenueBase identified 1,342 security guard services headquartered in Brazil as of September 2026 and tracks 62,584 professional contacts across them, including 2,165 with verified work emails and 303 with mobile numbers. Sao Paulo is the largest hub.

This list covers security guard services 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 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.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

1,342Companies

62,584Contacts tracked

2,165Verified emails

303Mobile numbers

Explore all 1,342 companies → Free signup · no credit card · 500 free credits

The 25 largest security guard services based in Brazil

Ranked by team size

Top 25 of 1,342 security guard services based in Brazil, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names security guard services: 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	SegurproIndirect evidence	Sao Paulo, BrazilHQ checked Sep 6, 2026	10001+	4,530
	“A SegurPro é o próximo passo em segurança privada.” Source: company website · checked Sep 6, 2026
2	Grupo HaganáIndirect evidence	Sao Paulo, BrazilHQ checked Sep 6, 2026	10001+	4,292
	“O que é trabalhar no Grupo Haganá?” Source: company website · checked Sep 6, 2026
3	Grupo GRIndirect evidence	São Paulo, BrazilHQ checked Sep 6, 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 6, 2026
4	Orsegups Participações S AIndirect evidence	São José, BrazilHQ checked Sep 6, 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 6, 2026
5	Security Segurança E ServiçosIndirect evidence	São Paulo, BrazilHQ checked Sep 6, 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 6, 2026
6	Comando G8Indirect evidence	São Paulo, BrazilHQ checked Sep 6, 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 6, 2026
7	Embrasil Segurança E ServiçosIndirect evidence	Curitiba, BrazilHQ checked Sep 6, 2026	1,001-5,000	1,331
	“A Embrasil é especializada em oferecer serviços garantindos de segurança patrimonial para diversos seguimentos do mercado: bancos, indústrias, escolas, redes de varejo, comércios…” Source: company website · checked Sep 6, 2026
8	CorpvsIndirect evidence	São Paulo, BrazilHQ checked Sep 6, 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 6, 2026
9	Proguarda Vigilância E SegurançaIndirect evidence	Aparecida De Goiânia, BrazilHQ checked Sep 6, 2026	1,001-5,000	842
	“Proguarda é segurança.” Source: company website · checked Sep 6, 2026
10	BrasfortIndirect evidence	Brasilia, BrazilHQ checked Sep 6, 2026	5,001-10,000	689
	“Segurança Patrimonial Terceirização de mão de obra” Source: company website · checked Sep 6, 2026
11	Grupo FT SegurançaIndirect evidence	Joinville, BrazilHQ checked Sep 6, 2026	1,001-5,000	678
	“O Grupo FT iniciou suas atividades há mais de 30 anos como empresa terceirizada no setor de segurança de uma das maiores fundições de ferro do mundo: a Tupy, para quem presta…” Source: company website · checked Sep 6, 2026
12	Grupo EvikIndirect evidence	Sao Paulo, BrazilHQ checked Sep 6, 2026	1,001-5,000	611
	“O Grupo Evik é uma empresa especialista no gerenciamento de projetos integrados de segurança patrimonial, tendo como propósito utilizar toda sua experiência adquirida ao longo dos…” Source: company website · checked Sep 6, 2026
13	Anjos DA Guarda SegurançaIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 6, 2026	1,001-5,000	607
	“O grupo Anjos da Guarda iniciou atividades na década de 80.” Source: company website · checked Sep 6, 2026
14	Fort KnoxIndirect evidence	São Paulo, BrazilHQ checked Sep 6, 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 6, 2026
15	InterfortIndirect evidence	Natal, BrazilHQ checked Sep 6, 2026	5,001-10,000	535
	“O Grupo Interfort foi fundado em possui presença expressiva em 7 estados (RN, PB, PE, BA, ES, DF e SP) e é líder de mercado nos segmentos de atuação, reforçando seu posicionamento…” Source: company website · checked Sep 6, 2026
16	Seguro SegurançaIndirect evidence	Fortaleza, BrazilHQ checked Sep 6, 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 6, 2026
17	Grupo ImpactoIndirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	5,001-10,000	497
	“GRUPO IMPACTO ( Desde 1993 ) Tudo começa com uma boa dose de talento natural, somado às responsabilidades que você assume a cada trabalho e a atenção dedicada aos menores detalhes.” Source: company website · checked Sep 6, 2026
18	Rudder SegurançaIndirect evidence	Porto Alegre, BrazilHQ checked Sep 6, 2026	201-500	470
	“A base de um sólido relacionamento deve estar sempre alicerçada em um valor: confiança.” Source: company website · checked Sep 6, 2026
19	ASTERIndirect evidence	São Paulo, BrazilHQ checked Sep 6, 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 6, 2026
20	Grupo MegavigIndirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	1,001-5,000	358
	“O GRUPO MEGAVIG se consolida entre as empresas mais renomadas do setor de segurança e serviços terceirizados.” Source: company website · checked Sep 6, 2026
21	Escolta Segurança E Terceirização DE ServiçosIndirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	1,001-5,000	334
	“A Escolta foi fundada em 1991 e atua em todo o estado de São Paulo nos serviços de Segurança Patrimonia, Escolta de valores, Portarias, Bombeiros, Copeiras, Motoristas…” Source: company website · checked Sep 6, 2026
22	Grupo EspártacoIndirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	1,001-5,000	324
	“O Grupo Esparta atua no mercado com prestação de serviços de facilities, tecnologia e segurança privada.” Source: company website · checked Sep 6, 2026
23	EmbrapsIndirect evidence	Santos, BrazilHQ checked Sep 6, 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 6, 2026
24	Grupo SEI Segurança E InteligênciaIndirect evidence	Serra, BrazilHQ checked Sep 6, 2026	1,001-5,000	285
	“Grupo SEI - is a facilities services company based out of Brazil.” Source: company website · checked Sep 6, 2026
25	Grupo Schimitd ServiçosIndirect evidence	Diadema, BrazilHQ checked Sep 6, 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 6, 2026

Showing 25 of 1,342 security guard services based in Brazil

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Security guard services based in Brazil at a glance

As of Sep 6, 2026

11-50Median size (employees)

Sao PauloLargest hub · 255 HQs

303Contacts with mobile numbers

Sep 6, 2026Data refreshed

Companies by employee count

1-10

379

11-50

417

51-200

261

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

1,967

31–60

183

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 security guard services, 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 “security guard services”. 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 guard services, 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, 2,165 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 guard services by metro

Security guard services in Sao Paulo255
Security guard services in Rio De Janeiro52
Security guard services in Porto Alegre45
Security guard services in Curitiba43
Security guard services in Belo Horizonte31
Security guard services in Campinas29
Security guard services in Sorocaba25

Frequently asked

How many security guard services are there based in Brazil?

RevenueBase identified 1,342 security guard services 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?

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

Which city has the most security guard services?

Sao Paulo leads with 255 headquartered companies, followed by Rio De Janeiro (52) and Porto Alegre (45).

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 2,165 verified decision-maker contacts tracked across these 1,342 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 6, 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.