Company lists · Data refreshed November 2026

Top 25 Keycard system providers based in Brazil

RevenueBase identified 139 company matches for keycard system providers associated with Brazil as of November 2026 and tracks 1,072 professional contacts across them, including 142 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for keycard system providers 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 November 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
139Companies
1,072Contacts tracked
142Verified emails
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The 25 largest keycard system providers based in Brazil

Ranked by team size
Top 25 of 139 company matches for keycard system providers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500145 contacts →

Exact match

“Fundada em 1923, a MADIS foi pioneira na fabricação de Relógios de Ponto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Invenzi was born to enable a new evolution and consolidate a performance in the area of electronic security with a global direction, with gain of scale and focus on the growth of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026n/a38 contacts →

Exact match

“A Wellcare, fundada em 1996, oferece soluções de controle de acesso, automação predial, circuito fechado de televisão (CFTV) e ponto eletrônico para todo território nacional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGoiânia, BrazilHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“A Hoje Tecnologia da Informação foi criada com o objetivo primordial de se tornar uma empresa de vanguarda, oferecendo aos seus clientes uma completa linha em serviços na área da…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSanto André, BrazilHQ recorded Nov 6, 202611-5028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5026 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCampinas, BrazilHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“AKOM é a portaria remota que alia Design, Tecnologia e Segurança.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Maxtel develops and manufactures Brazilian hardware and software solutions for access control, connecting systems, data, and people to transform access into operational…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCampinas, BrazilHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Com vários anos de mercado, a Kiza conserva o seu compromisso em prestar serviços com excelência.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“A TXTControl é uma empresa que atua no fornecimento de produtos e serviços para às áreas de controle de acesso, credenciamento e identificação para diversos segmentos: Eventos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTaguatinga/brasília, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“A Ide@line Tecnologia e Segurança foi fundada em 1996, hoje é uma empresa consolidada, voltada para a comercialização de Soluções Tecnológicas com ênfase em Segurança do Acesso…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“A Magikey surgiu em 2015, com o objetivo de eliminar as chaves para trazer mais segurança e autonomia para os setores corporativos como escritórios, coworkings, condomínios e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Atuando desde a Teleponto é uma empresa especializada em sistemas de controle de acesso e gestão de pessoas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFranca, BrazilHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“A ID Store é um empresa conceituada, com mais de 10 anos de experiência no setor de Controle de Ponto e Acesso e Sistemas de Segurança.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-50013 contacts →

Exact match

“A Key Access é uma plataforma de controle de acessos a condomínios residenciais, logísticos e comerciais, e nossa missão é transformar a forma como os empreendimentos gerenciam o…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Somos uma empresa especializada no fornecimento de crachás, carteira de estudante, cartão fidelidade, smart card e acessórios para permitir que sua empresa tenha agilidade…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSantos, BrazilHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“QualiGuard - Portaria Remota is a security company based out of Av.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPinhais, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“A Canal Automação é uma empresa brasileira consolidada no mercado de soluções de controle de ponto e acesso.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPasso Fundo, BrazilHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“A Antirion é especializada em soluções para controle de ponto, controle de acesso, produção de crachás e cartões personalizados.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Software para controle de acesso de pessoas, veículos, acesso em indústrias, condomínios, hospitais, escolas/universidades, órgãos públicos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-109 contacts →

Exact match

“A Jovicard é o One Stop Shop em controle de acesso e identificação, oferecendo um ecossistema completo de projetos, produtos, serviços, suporte e locação de equipamentos para…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBarueri, BrazilHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Empresa referência em CONTROLE DE ACESSO para condomínios residenciais e comerciais, além de soluções de acesso personalizadas para empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSão Caetano Do Sul, BrazilHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Soluções completas do tamanho da sua necessidade” A Newello é um importante provedor de tecnologias, atuando no desenvolvimento, distribuição e integração com foco na inovação em…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchJoinville, BrazilHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Confiabilidade, singularidade e acessibilidade são os principais pilares que movem a Abion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSâo Paulo, BrazilHQ recorded Nov 6, 202611-504 contacts →

Exact match

“A RSL TECNOLOGIA Ltda é uma empresa de referência na distribuição de produtos para controle de Acesso.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 139 keycard system providers based in Brazil

See the full list, filter by size, metro and specialty, and access 142 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Keycard system providers based in Brazil at a glance

As of Nov 6, 2026
13.2%Verified-email coverage
7.7Average contacts per company
11-50Median size (employees)
20.9%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
68
11-50
60
51-200
7
201-500
2

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 139 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 “keycard system providers” 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 142 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 November 6, 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.

Keycard system providers 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 “keycard system providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many keycard system providers are there based in Brazil?

RevenueBase identified 139 company matches for keycard system providers associated with Brazil as of November 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?

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

Which city has the most keycard system providers?

Sao Paulo leads with 29 company records, followed by Rio De Janeiro (10) and Belo Horizonte (6).

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 142 professional contacts with verified work emails tracked across these 139 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 November 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.