Company lists · Data refreshed November 2026

Top 23 Defense contractor engineers based in Brazil

RevenueBase identified 160 company matches for defense contractor engineers associated with Brazil as of November 2026 and tracks 7,762 professional contacts across them, including 1,919 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for defense contractor engineers 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
160Companies
7,762Contacts tracked
1,919Verified emails
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The 23 largest defense contractor engineers based in Brazil

Ranked by team size
Top 23 of 160 company matches for defense contractor engineers 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 matchBelo Horizonte, BrazilHQ recorded Nov 6, 20261,001-5,000471 contacts →

Exact match

“A Via Networks é uma empresa mineira especializada na prestação de serviços de engenharia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrasília, BrazilHQ recorded Nov 6, 20261,001-5,000179 contacts →

Exact match

“A H2F Engenharia é uma empresa empenhada em atender a todas as áreas da engenharia dentro do conceito de sofisticação, tanto nos projetos, obras de engenharia e manutenções.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-200178 contacts →

Exact match

“A Contécnica - Consultoria Técnica é uma empresa de Engenharia Consultiva, especializada no desenvolvimento de projetos, planos e programas multidisciplinares integrados à…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRecife, BrazilHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“A AVANÇO ENGENHARIA é uma empresa especializada na integração de serviços de engenharia e tecnologia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchJoinville, BrazilHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“A Quark Engenharia é uma empresa jovem, focada em fornecer aos seus clientes mais que soluções na gestão de serviços de engenharia com rápido crescimento e em constante evolução.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Ensiste Engenharia De Sistemas Elétricos possui uma estrutura própria composta de engenheiros, técnicos, desenhistas, planejamento e controle e setor administrativo, adequadamente…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRecife, BrazilHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“A Saloc é uma empresa de serviços em engenharia, especializada em agrupar os pilares da alta performance e da segurança.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“A ENGESULT TECNOLOGIA EM PROJETOS é uma empresa dedicada a serviços de engenharia e consultoria, que busca sempre utilizar recursos tecnológicos para superar as expectativas de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNova Santa Rita, BrazilHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Criada em 2008 a FAMASP entrou no mercado com excelência em atendimento e prestando serviços de qualidade, se especializou em projetos estratégicos exclusivos e na prestação de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVolta Redonda, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“ENGTEC vem ao mercado trazer projetos com alto desempenho e excelente custo-benefício.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTuiuti, BrazilHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Prestação de serviços nas diversas áreas de atuação de engenharia, com contratos em todo o Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSão José Dos Campos, BrazilHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Castro Leite Consultoria (CLC) has over a decade of experience in the market and is a wholly national company, standing out as a strategic defense company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCampinas, BrazilHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Localizada em uma das grandes regiões metropolitanas do estado de São Paulo, a PRO3D trabalha, desde a sua fundação, para atender a um objetivo principal: a satisfação de cada…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBarueri, BrazilHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“A SEC é uma empresa jovem e inovadora, com corpo técnico e mão de obra especializada em prestação de serviços para as áreas industriais, comerciais e residenciais, sempre…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 2026201-5009 contacts →

Exact match

“Localizada em Porto Alegre, a AEL Sistemas é uma indústria gaúcha que desde 1982 atua no desenvolvimento, fabricação e manutenção de sistemas eletrônicos espaciais e de defesa…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrasilia, BrazilHQ recorded Nov 6, 202611-507 contacts →

Exact match

“O Grupo LAPM é formado por empresas de base tecnológica com atuação nas áreas de arquitetura, engenharia, desenvolvimento de sistemas, inteligência artificial, gestão e segurança.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRio Grande, BrazilHQ recorded Nov 6, 202611-507 contacts →

Exact match

“A G&S Engenharia é uma empresa que atua proporcionando soluções de qualidade em engenharia, oferecendo serviços técnicos relacionados a projetos e execução.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNova Lima, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

“ENGENHARIA, CONSULTORIA, PROJETOS E SERVIÇOS LTDA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-505 contacts →

Exact match

“A DC Expert surgiu da união de três sócios com habilidades complementares e larga experiência nas áreas de de Tecnologia e Engenharia, Infraestrutura de TI e Segurança da…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSão Carlos, BrazilHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Lang Technologies is an engineering and consulting firm specializing in high-technology projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCuritiba, BrazilHQ recorded Nov 6, 20261-102 contacts →

Exact match

“A 3RK Engenharia atua no desenvolvimento de projetos de engenharia e consultoria técnica, oferecendo análises, laudos, estudos de viabilidade e soluções sob medida para cada…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCuritiba, BrazilHQ recorded Nov 6, 20261-102 contacts →

Exact match

“A Tresso Engenharia foi fundada para desempenhar serviços de excelência em engenharia às empresas que buscam soluções eficazes, robustas e inteligentes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Somos a MENDEL ENGENHARIA.”

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

Showing 23 of 160 defense contractor engineers based in Brazil

See the full list, filter by size, metro and specialty, and access 1,919 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Defense contractor engineers based in Brazil at a glance

As of Nov 6, 2026
24.7%Verified-email coverage
48.5Average contacts per company
1-10Median size (employees)
11.9%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
80
11-50
46
51-200
23
201-500
3
501-1,000
1
1,001-5,000
5
5,001-10,000
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 160 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 “defense contractor engineers” 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 1,919 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.

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 “defense contractor engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many defense contractor engineers are there based in Brazil?

RevenueBase identified 160 company matches for defense contractor engineers 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?

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

Which city has the most defense contractor engineers?

Sao Paulo leads with 19 company records, followed by Rio De Janeiro (9) and Sao Jose Dos Campos (9).

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 1,919 professional contacts with verified work emails tracked across these 160 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.