Company lists · Data refreshed October 2026

Top 19 Interlocking system manufacturers based in Brazil

RevenueBase identified 99 company matches for interlocking system manufacturers associated with Brazil as of October 2026 and tracks 2,315 professional contacts across them, including 188 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for interlocking system manufacturers 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 October 17, 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 Oct 17, 2026 How this list was built
99Companies
2,315Contacts tracked
188Verified emails
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The 19 largest interlocking system manufacturers based in Brazil

Ranked by team size
Top 19 of 99 company matches for interlocking system manufacturers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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 matchDiadema, BrazilHQ recorded Oct 17, 20261,001-5,000563 contacts →

Exact match

“O Grupo ASSA ABLOY é líder mundial na fabricação e fornecimento de soluções completas para controle de acesso e segurança, e dedica-se à satisfação das necessidades dos usuários…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2Exact matchGarça, BrazilHQ recorded Oct 17, 2026501-1,000234 contacts →

Exact match

“A mais dinâmica e inovadora indústria de controle de acesso e automatização do Brasil atuante desde Nascemos da experiência e empreendedorismo de nossos fundadores, e após anos de…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3Exact matchFerraz De Vasconcelos, BrazilHQ recorded Oct 17, 2026201-500178 contacts →

Exact match

“Fundada em 1965, a Wolpac é hoje uma das marcas mais reconhecidas no mercado de controles de acesso na América Latina.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4Exact matchBrasília-df, BrazilHQ recorded Oct 17, 2026201-500115 contacts →

Exact match

“A capacidade de nos impulsionar para além do esperado e a coragem de atravessar fronteiras: esses são os valores que inspiraram a Rossi em toda a sua história desde a sua fundação…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5Exact matchCampina Grande, BrazilHQ recorded Oct 17, 202610001+115 contacts →

Exact match

“Fundada em 1964, a Silvana é uma marca consolidada em seu segmento e genuinamente paraibana, sediada em Campina Grande e presente em todo o território nacional, nas mais diversas…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6Exact matchItupeva, BrazilHQ recorded Oct 17, 202651-200112 contacts →

Exact match

“Honda Lock was established in 1962 by Mr.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7Exact matchImbituba, BrazilHQ recorded Oct 17, 2026201-50071 contacts →

Exact match

“A Onix Tecnologia do Brasil® fica sediada na cidade de Imbituba, estado de Santa Catarina, em um parque fabril próprio de 6500m²e conta com uma equipe de 250 colaboradores, o que…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Oct 17, 202611-5020 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 · Oct 17, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Oct 17, 202611-5017 contacts →

Exact match

“A Lemanti foi criada em 2003 trazendo para mercado brasileiro a distribuição de equipamentos para segurança eletrônica.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Oct 17, 202651-20011 contacts →

Exact match

“Empresa com alta expertise em serviços de fabricação e manutenção de controles de acesso, portas giratórias, portas eclusas, guarda volumes e detectores de metais com certificação.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Oct 17, 202611-5010 contacts →

Exact match

“Atuamos no mercado com profissionais capacitados e qualificados que possuem treinamento diferenciado para atendimento a diversas áreas, tais como, estabelecimentos da área da…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12Exact matchBetim, BrazilHQ recorded Oct 17, 202611-507 contacts →

Exact match

“Especialista em segurança de acessos.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13Exact matchCaxias Do Sul, BrazilHQ recorded Oct 17, 202611-506 contacts →

Exact match

“Empresa fabricante de equipamentos detectores de metais, controles de acesso, portas deslizantes automáticas e portas giratórias.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14Exact matchSão José Dos Pinhais, BrazilHQ recorded Oct 17, 20261-106 contacts →

Exact match

“Empresa especializada em portas automáticas, catracas, cancelas, bloqueadores de tráfego e portas de aço.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Oct 17, 20261-105 contacts →

Exact match

“Speed Door Comercio Importacao E Exportacao is a machinery company based out of R Dom Vilares, 1217, Sao Paulo, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16Exact matchSão Bernardo Do Campo, BrazilHQ recorded Oct 17, 202611-505 contacts →

Exact match

“Distribuidor especializado em produtos para automação de portas e portões, controle de acesso, CFTV e segurança perimetral.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17Exact matchGuarulhos, BrazilHQ recorded Oct 17, 202611-504 contacts →

Exact match

“Mais de 20 anos atuando na área de segurança patrimonial, a Attoseg é fabricante de detectores de metal, Portas Automáticas e Portas Giratórias.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18Exact matchSão Paulo, BrazilHQ recorded Oct 17, 202611-503 contacts →

Exact match

“PLANET TECHNO: INOVAÇÃO COM TRADIÇÃO | Anunciamos uma nova era na história da Planet Techno.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19Exact matchSão José Dos Campos, BrazilHQ recorded Oct 17, 202611-501 contacts →

Exact match

“A MODU é uma empresa especializada em projetar e instalar sistemas de proteção perimetral, sistemas de vídeo monitoramento, controle de acesso e sistemas integrados de comunicação.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

Showing 19 of 99 interlocking system manufacturers based in Brazil

See the full list, filter by size, metro and specialty, and access 188 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interlocking system manufacturers based in Brazil at a glance

As of Oct 17, 2026
8.1%Verified-email coverage
23.4Average contacts per company
11-50Median size (employees)
28.3%Largest-city concentration · Sao Paulo
Oct 17, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
37
51-200
9
201-500
5
501-1,000
2
1,001-5,000
1
10001+
1

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 99 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 “interlocking system manufacturers” 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 188 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 October 17, 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 “interlocking system manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interlocking system manufacturers are there based in Brazil?

RevenueBase identified 99 company matches for interlocking system manufacturers associated with Brazil as of October 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?

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

Which city has the most interlocking system manufacturers?

Sao Paulo leads with 28 company records, followed by Caxias Do Sul (4) and Sao Bernardo Do Campo (4).

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 188 professional contacts with verified work emails tracked across these 99 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 October 17, 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.