Company lists · Data refreshed September 2026
Top 24 Construction security companies based in Brazil
RevenueBase identified 398 company matches for construction security companies associated with Brazil as of September 2026 and tracks 16,153 professional contacts across them, including 549 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for construction security companies 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 21, 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 construction security companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,462 contacts → | ||||
Exact match “A Orsegups atua desde 1977 na prestação de serviços de segurança e terceirização de serviços especializados.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 1,331 contacts → | ||||
Exact match “A Embrasil é especializada em oferecer serviços garantindos de segurança patrimonial para diversos seguimentos do mercado: bancos, indústrias, escolas, redes de varejo, comércios…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 924 contacts → | ||||
Exact match “A Corpvs Segurança, fundada em 18 de janeiro de 1975 possui hoje 36 anos de serviços prestados com total excelência aos seus clientes.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 607 contacts → | ||||
Exact match “O grupo Anjos da Guarda iniciou atividades na década de 80.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 563 contacts → | ||||
Exact match “Empresa especializada em soluções personalizadas de Segurança Privada, contando com serviços de Vigilância Patrimonial, Segurança Pessoal e Segurança Eletrônica.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 321 contacts → | ||||
Exact match “A empresa oferece profissionais qualificados para diversas funções, entre elas, portaria e/ou controlador de acesso, auxiliar de serviços gerais, zeladoria, atendente, auxiliar…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 285 contacts → | ||||
Exact match “Grupo SEI - is a facilities services company based out of Brazil.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 141 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 113 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 110 contacts → | ||||
Exact match “A company specialized in Property Surveillance, Electronic Monitoring, Risk Analysis, Security Projects, and Facilities Services for a wide range of institutions, commercial…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 96 contacts → | ||||
Exact match “A DOTSEG nasceu com foco na entrega de soluções em segurança eletrônica, terceirização de mão de obra e segurança patrimonial em condomínios.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 83 contacts → | ||||
Exact match “Nascemos com a missão de proporcionar a integração harmoniosa entre seres humanos e tecnologia, a fim de oferecer soluções abrangentes para a proteção de pessoas e patrimônios.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 66 contacts → | ||||
Exact match “Somos uma empresa especialista em segurança privada e facilities.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 33 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 25 contacts → | ||||
Exact match “A STS Segurança e Vigilância, empresa paulistana especializada em segurança patrimonial, pessoal e eletrônica, atua há mais de 10 anos em seu segmento e destaca-se por oferecer…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 23 contacts → | ||||
Exact match “A Rudder Segurança é referência nacional em soluções integradas de vigilância patrimonial, segurança de eventos, escolta e segurança pessoal.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 16 contacts → | ||||
Exact match “Somos especialistas em segurança!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Fundada em 1983, a Cava Vigilância e Segurança é uma empresa especializada em vigilância patrimonial com foco na inovação, comprometimento e atendimento personalizado, visando a…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “QualiGuard - Portaria Remota is a security company based out of Av.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “Segurança e Vigilância | Monitoramento | Controle de Acesso | Consultoria e Mapeamento de Risco | Limpeza e Serviços Gerais | Equipamentos de Segurança Eletrônica” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “Atuamos no desenvolvimento de soluções de segurança para empreendimentos Residenciais, Comerciais, Instituições de Ensino, Hospitalares, Shoppings, Industrias, Eventos e Agro.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “Terceirização de Serviços - Portaria - Limpeza - Segurança Eletrônica - Portaria Remota” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “A Celffort Serviços de Segurança e Monitoramento Ltda.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “O GRUPO IK SAFETY SOLUTION, surgiu com a finalidade de trazer soluções eficientes e atender seus clientes com serviços personalizados com acompanhamento técnico e tático por…” Recorded in the RevenueBase company graph · Sep 21, 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 “construction security companies”. 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 24 of 398 construction security companies based in Brazil
See the full list, filter by size, metro and specialty, and access 549 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Construction security companies based in Brazil at a glance
As of Sep 21, 2026Companies by employee count
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 398 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 “construction security companies” 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 549 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 21, 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.
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 “construction security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many construction security companies are there based in Brazil?
RevenueBase identified 398 company matches for construction security companies 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?
Orsegups Participações S A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most construction security companies?
Sao Paulo leads with 78 company records, followed by Porto Alegre (20) and Rio De Janeiro (17).
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 549 professional contacts with verified work emails tracked across these 398 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 398 construction security companies based in Brazil. Start with a free account, no credit card.
Download this list →Related lists
Construction security companies by geography
- Construction security companies based in Birmingham, United Kingdom
- Construction security companies based in London, United Kingdom
- Construction security companies based in Argentina
- Construction security companies based in Australia
- Construction security companies based in Belgium
- Construction security companies based in Canada
- Construction security companies based in France
- Construction security companies based in Germany
- Construction security companies based in India
- Construction security companies based in Italy
- Construction security companies based in the Netherlands
- Construction security companies based in New Zealand
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Construction security companies based in Birmingham, United Kingdom
- Construction security companies based in London, United Kingdom
- Construction security companies based in Argentina
- Construction security companies based in Australia
- Construction security companies based in Belgium
- Construction security companies based in Canada
Company intelligence · public preview
Top 24 construction security companies based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 398 matching company records for construction security companies based in Brazil, with 16,153 tracked contacts and 549 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 construction security companies based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Orsegups Participações S Aorsegups.com.brHQ: São José, BrazilReported employees: 5,001-10,000 | São José, Brazil | 5,001-10,000 | Exact match | 2,462 contacts → |
“A Orsegups atua desde 1977 na prestação de serviços de segurança e terceirização de serviços especializados.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Embrasil Segurança E Serviçosembrasilseguranca.com.brHQ: Curitiba, BrazilReported employees: 1,001-5,000 | Curitiba, Brazil | 1,001-5,000 | Exact match | 1,331 contacts → |
“A Embrasil é especializada em oferecer serviços garantindos de segurança patrimonial para diversos seguimentos do mercado: bancos, indústrias, escolas, redes de varejo, comércios…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Corpvscorpvs.com.brHQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 924 contacts → |
“A Corpvs Segurança, fundada em 18 de janeiro de 1975 possui hoje 36 anos de serviços prestados com total excelência aos seus clientes.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Anjos DA Guarda Segurançaanjosdaguarda.com.brHQ: Belo Horizonte, BrazilReported employees: 1,001-5,000 | Belo Horizonte, Brazil | 1,001-5,000 | Exact match | 607 contacts → |
“O grupo Anjos da Guarda iniciou atividades na década de 80.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Fort Knoxfortknox.com.brHQ: São Paulo, BrazilReported employees: 5,001-10,000 | São Paulo, Brazil | 5,001-10,000 | Exact match | 563 contacts → |
“Empresa especializada em soluções personalizadas de Segurança Privada, contando com serviços de Vigilância Patrimonial, Segurança Pessoal e Segurança Eletrônica.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Embrapsembraps.com.brHQ: Santos, BrazilReported employees: 1,001-5,000 | Santos, Brazil | 1,001-5,000 | Exact match | 321 contacts → |
“A empresa oferece profissionais qualificados para diversas funções, entre elas, portaria e/ou controlador de acesso, auxiliar de serviços gerais, zeladoria, atendente, auxiliar…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Grupo SEI Segurança E Inteligênciaseiinteligencia.com.brHQ: Serra, BrazilReported employees: 1,001-5,000 | Serra, Brazil | 1,001-5,000 | Exact match | 285 contacts → |
“Grupo SEI - is a facilities services company based out of Brazil.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Gruposeg Oficialgruposeg.comHQ: Recife, BrazilReported employees: 501-1,000 | Recife, Brazil | 501-1,000 | Exact match | 141 contacts → |
“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.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Interfort Segurança DE Valores Ltdagrupointerfort.com.br HQ: Recife, BrazilReported employees: 201-500 | Recife, Brazil | 201-500 | Exact match | 113 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Grupo Hawkgrupohawk.com.brHQ: Rio De Janeiro, BrazilReported employees: 501-1,000 | Rio De Janeiro, Brazil | 501-1,000 | Exact match | 110 contacts → |
“A company specialized in Property Surveillance, Electronic Monitoring, Risk Analysis, Security Projects, and Facilities Services for a wide range of institutions, commercial…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Dotsegdotseg.com.brHQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 96 contacts → |
“A DOTSEG nasceu com foco na entrega de soluções em segurança eletrônica, terceirização de mão de obra e segurança patrimonial em condomínios.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Gentt Segurança E Facilitiesgentt.com.brHQ: São Paulo, BrazilReported employees: 501-1,000 | São Paulo, Brazil | 501-1,000 | Exact match | 83 contacts → |
“Nascemos com a missão de proporcionar a integração harmoniosa entre seres humanos e tecnologia, a fim de oferecer soluções abrangentes para a proteção de pessoas e patrimônios.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Basson Segurançabasson.com.brHQ: Jundiaí, BrazilReported employees: 501-1,000 | Jundiaí, Brazil | 501-1,000 | Exact match | 66 contacts → |
“Somos uma empresa especialista em segurança privada e facilities.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Atentare Serviçosatentare.com.brHQ: Ribeirão Preto, BrazilReported employees: 51-200 | Ribeirão Preto, Brazil | 51-200 | Exact match | 33 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Grupo STSgruposts.netHQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 25 contacts → |
“A STS Segurança e Vigilância, empresa paulistana especializada em segurança patrimonial, pessoal e eletrônica, atua há mais de 10 anos em seu segmento e destaca-se por oferecer…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Rudder Segurançarudder.com.brHQ: Porto Alegre, BrazilReported employees: 1,001-5,000 | Porto Alegre, Brazil | 1,001-5,000 | Exact match | 23 contacts → |
“A Rudder Segurança é referência nacional em soluções integradas de vigilância patrimonial, segurança de eventos, escolta e segurança pessoal.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Grupo Projotagrupoprojota.com.brHQ: Rio De Janeiro, BrazilReported employees: 1-10 | Rio De Janeiro, Brazil | 1-10 | Exact match | 16 contacts → |
“Somos especialistas em segurança!” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Cava Vigilância E Segurança Ltdacavaseguranca.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 13 contacts → |
“Fundada em 1983, a Cava Vigilância e Segurança é uma empresa especializada em vigilância patrimonial com foco na inovação, comprometimento e atendimento personalizado, visando a…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Qualiguard Portaria Remotaqualiguard.com.brHQ: Santos, BrazilReported employees: 11-50 | Santos, Brazil | 11-50 | Exact match | 10 contacts → |
“QualiGuard - Portaria Remota is a security company based out of Av.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Grupo Ponto Sgrupo-pontos.com.brHQ: Poá, BrazilReported employees: 201-500 | Poá, Brazil | 201-500 | Exact match | 8 contacts → |
“Segurança e Vigilância | Monitoramento | Controle de Acesso | Consultoria e Mapeamento de Risco | Limpeza e Serviços Gerais | Equipamentos de Segurança Eletrônica” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Grupo Magavmagav.com.brHQ: Curitiba, BrazilReported employees: 11-50 | Curitiba, Brazil | 11-50 | Exact match | 7 contacts → |
“Atuamos no desenvolvimento de soluções de segurança para empreendimentos Residenciais, Comerciais, Instituições de Ensino, Hospitalares, Shoppings, Industrias, Eventos e Agro.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  RP Gestãorpgestao.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 7 contacts → |
“Terceirização de Serviços - Portaria - Limpeza - Segurança Eletrônica - Portaria Remota” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Celffort Serviços E Monitoramentocelffort.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 6 contacts → |
“A Celffort Serviços de Segurança e Monitoramento Ltda.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Grupo IK Safety Solutioniksafety.com.brHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 5 contacts → |
“O GRUPO IK SAFETY SOLUTION, surgiu com a finalidade de trazer soluções eficientes e atender seus clientes com serviços personalizados com acompanhamento técnico e tático por…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 398 company matches
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Construction security companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
396 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 398 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for construction security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many construction security companies did RevenueBase find based in Brazil?
The saved snapshot records 398 matching company records, 16,153 tracked contacts and 549 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Construction security companies by geography
- Construction security companies based in Birmingham, United Kingdom
- Construction security companies based in London, United Kingdom
- Construction security companies based in Argentina
- Construction security companies based in Australia
- Construction security companies based in Belgium
- Construction security companies based in Canada
- Construction security companies based in France
- Construction security companies based in Germany
- Construction security companies based in India
- Construction security companies based in Italy
- Construction security companies based in the Netherlands
- Construction security companies based in New Zealand
Cite this list
RevenueBase Data Team. Top 24 construction security companies based in Brazil. Snapshot: September 21, 2026. https://revenuebase.ai/companies/construction-security-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Construction security companies based in Birmingham, United Kingdom
- Construction security companies based in London, United Kingdom
- Construction security companies based in Argentina
- Construction security companies based in Australia
- Construction security companies based in Belgium
- Construction security companies based in Canada
Company intelligence · public preview
Top 24 construction security companies based in Brazil
RevenueBase records 398 matching company records for construction security companies based in Brazil, with 16,153 tracked contacts and 549 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 construction security companies based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Orsegups Participações S Aorsegups.com.br HQ: São José, BrazilReported employees: 5,001-10,000 | São José, Brazil | 5,001-10,000 | Exact match | 2,462 contacts → |
“A Orsegups atua desde 1977 na prestação de serviços de segurança e terceirização de serviços especializados.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Embrasil Segurança E Serviçosembrasilseguranca.com.br HQ: Curitiba, BrazilReported employees: 1,001-5,000 | Curitiba, Brazil | 1,001-5,000 | Exact match | 1,331 contacts → |
“A Embrasil é especializada em oferecer serviços garantindos de segurança patrimonial para diversos seguimentos do mercado: bancos, indústrias, escolas, redes de varejo, comércios…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Corpvscorpvs.com.br HQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 924 contacts → |
“A Corpvs Segurança, fundada em 18 de janeiro de 1975 possui hoje 36 anos de serviços prestados com total excelência aos seus clientes.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Anjos DA Guarda Segurançaanjosdaguarda.com.br HQ: Belo Horizonte, BrazilReported employees: 1,001-5,000 | Belo Horizonte, Brazil | 1,001-5,000 | Exact match | 607 contacts → |
“O grupo Anjos da Guarda iniciou atividades na década de 80.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Fort Knoxfortknox.com.br HQ: São Paulo, BrazilReported employees: 5,001-10,000 | São Paulo, Brazil | 5,001-10,000 | Exact match | 563 contacts → |
“Empresa especializada em soluções personalizadas de Segurança Privada, contando com serviços de Vigilância Patrimonial, Segurança Pessoal e Segurança Eletrônica.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Embrapsembraps.com.br HQ: Santos, BrazilReported employees: 1,001-5,000 | Santos, Brazil | 1,001-5,000 | Exact match | 321 contacts → |
“A empresa oferece profissionais qualificados para diversas funções, entre elas, portaria e/ou controlador de acesso, auxiliar de serviços gerais, zeladoria, atendente, auxiliar…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Grupo SEI Segurança E Inteligênciaseiinteligencia.com.br HQ: Serra, BrazilReported employees: 1,001-5,000 | Serra, Brazil | 1,001-5,000 | Exact match | 285 contacts → |
“Grupo SEI - is a facilities services company based out of Brazil.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Gruposeg Oficialgruposeg.com HQ: Recife, BrazilReported employees: 501-1,000 | Recife, Brazil | 501-1,000 | Exact match | 141 contacts → |
“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.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Interfort Segurança DE Valores Ltdagrupointerfort.com.br HQ: Recife, BrazilReported employees: 201-500 | Recife, Brazil | 201-500 | Exact match | 113 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Grupo Hawkgrupohawk.com.br HQ: Rio De Janeiro, BrazilReported employees: 501-1,000 | Rio De Janeiro, Brazil | 501-1,000 | Exact match | 110 contacts → |
“A company specialized in Property Surveillance, Electronic Monitoring, Risk Analysis, Security Projects, and Facilities Services for a wide range of institutions, commercial…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dotsegdotseg.com.br HQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 96 contacts → |
“A DOTSEG nasceu com foco na entrega de soluções em segurança eletrônica, terceirização de mão de obra e segurança patrimonial em condomínios.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Gentt Segurança E Facilitiesgentt.com.br HQ: São Paulo, BrazilReported employees: 501-1,000 | São Paulo, Brazil | 501-1,000 | Exact match | 83 contacts → |
“Nascemos com a missão de proporcionar a integração harmoniosa entre seres humanos e tecnologia, a fim de oferecer soluções abrangentes para a proteção de pessoas e patrimônios.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Basson Segurançabasson.com.br HQ: Jundiaí, BrazilReported employees: 501-1,000 | Jundiaí, Brazil | 501-1,000 | Exact match | 66 contacts → |
“Somos uma empresa especialista em segurança privada e facilities.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Atentare Serviçosatentare.com.br HQ: Ribeirão Preto, BrazilReported employees: 51-200 | Ribeirão Preto, Brazil | 51-200 | Exact match | 33 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Grupo STSgruposts.net HQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 25 contacts → |
“A STS Segurança e Vigilância, empresa paulistana especializada em segurança patrimonial, pessoal e eletrônica, atua há mais de 10 anos em seu segmento e destaca-se por oferecer…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Rudder Segurançarudder.com.br HQ: Porto Alegre, BrazilReported employees: 1,001-5,000 | Porto Alegre, Brazil | 1,001-5,000 | Exact match | 23 contacts → |
“A Rudder Segurança é referência nacional em soluções integradas de vigilância patrimonial, segurança de eventos, escolta e segurança pessoal.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Grupo Projotagrupoprojota.com.br HQ: Rio De Janeiro, BrazilReported employees: 1-10 | Rio De Janeiro, Brazil | 1-10 | Exact match | 16 contacts → |
“Somos especialistas em segurança!” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Cava Vigilância E Segurança Ltdacavaseguranca.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 13 contacts → |
“Fundada em 1983, a Cava Vigilância e Segurança é uma empresa especializada em vigilância patrimonial com foco na inovação, comprometimento e atendimento personalizado, visando a…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Qualiguard Portaria Remotaqualiguard.com.br HQ: Santos, BrazilReported employees: 11-50 | Santos, Brazil | 11-50 | Exact match | 10 contacts → |
“QualiGuard - Portaria Remota is a security company based out of Av.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Grupo Ponto Sgrupo-pontos.com.br HQ: Poá, BrazilReported employees: 201-500 | Poá, Brazil | 201-500 | Exact match | 8 contacts → |
“Segurança e Vigilância | Monitoramento | Controle de Acesso | Consultoria e Mapeamento de Risco | Limpeza e Serviços Gerais | Equipamentos de Segurança Eletrônica” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Grupo Magavmagav.com.br HQ: Curitiba, BrazilReported employees: 11-50 | Curitiba, Brazil | 11-50 | Exact match | 7 contacts → |
“Atuamos no desenvolvimento de soluções de segurança para empreendimentos Residenciais, Comerciais, Instituições de Ensino, Hospitalares, Shoppings, Industrias, Eventos e Agro.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | RP Gestãorpgestao.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 7 contacts → |
“Terceirização de Serviços - Portaria - Limpeza - Segurança Eletrônica - Portaria Remota” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Celffort Serviços E Monitoramentocelffort.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 6 contacts → |
“A Celffort Serviços de Segurança e Monitoramento Ltda.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Grupo IK Safety Solutioniksafety.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 5 contacts → |
“O GRUPO IK SAFETY SOLUTION, surgiu com a finalidade de trazer soluções eficientes e atender seus clientes com serviços personalizados com acompanhamento técnico e tático por…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 398 company matches
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Construction security companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
396 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 398 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for construction security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many construction security companies did RevenueBase find based in Brazil?
The saved snapshot records 398 matching company records, 16,153 tracked contacts and 549 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 24 construction security companies based in Brazil. Snapshot: September 21, 2026. https://revenuebase.ai/companies/construction-security-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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