Company lists · Data refreshed November 2026
Top 14 Defense engineering services based in Brazil
RevenueBase identified 80 company matches for defense engineering services associated with Brazil as of November 2026 and tracks 6,999 professional contacts across them, including 1,894 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for defense engineering services 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.
The 14 largest defense engineering services based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 536 contacts → | ||||
Exact match “A Sonaca Brasil é uma empresa aeroespacial que atua em estruturas aeroespaciais (Design & Build e Build to Print), serviços, inovação, espacial e defesa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 475 contacts → | ||||
Exact match “A Avantia atua com soluções integradas em tecnologia e engenharia desde 1998, com diversos projetos implantados em empresas públicas e privadas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 110 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 | |||||
| 4 | 38 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 | |||||
| 5 | 27 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 | |||||
| 6 | 21 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 | |||||
| 7 | 15 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 | |||||
| 8 | 12 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 | |||||
| 9 | 11 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 | |||||
| 10 | 10 contacts → | ||||
Exact match “Serviços e soluções integradas de engenharia” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 9 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 | |||||
| 12 | 7 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 | |||||
| 13 | 6 contacts → | ||||
Exact match “ENGENHARIA, CONSULTORIA, PROJETOS E SERVIÇOS LTDA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 2 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 | |||||
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 “defense engineering services”. 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 14 of 80 defense engineering services based in Brazil
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Defense engineering services based in Brazil at a glance
As of Nov 6, 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 80 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 engineering services” 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 1,894 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 engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many defense engineering services are there based in Brazil?
RevenueBase identified 80 company matches for defense engineering services 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?
Sonaca Brasil tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most defense engineering services?
Sao Paulo leads with 15 company records, followed by Sao Jose Dos Campos (9) and Rio De Janeiro (5).
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 1,894 professional contacts with verified work emails tracked across these 80 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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Download this list →Related lists
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Browse the directory
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.
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Company intelligence · public preview
Top 14 defense engineering services 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 80 matching company records for defense engineering services based in Brazil, with 6,999 tracked contacts and 1,894 verified work emails.
This public preview shows 14 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 14 defense engineering services 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 |  Sonaca Brasilsonaca.comHQ: Sao Jose Dos Campos, BrazilReported employees: 201-500 | Sao Jose Dos Campos, Brazil | 201-500 | Exact match | 536 contacts → |
“A Sonaca Brasil é uma empresa aeroespacial que atua em estruturas aeroespaciais (Design & Build e Build to Print), serviços, inovação, espacial e defesa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Avantiaavantia.com.brHQ: Barueri, BrazilReported employees: 501-1,000 | Barueri, Brazil | 501-1,000 | Exact match | 475 contacts → |
“A Avantia atua com soluções integradas em tecnologia e engenharia desde 1998, com diversos projetos implantados em empresas públicas e privadas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Avanço Engenhariagrupoavanco.com.brHQ: Recife, BrazilReported employees: 51-200 | Recife, Brazil | 51-200 | Exact match | 110 contacts → |
“A AVANÇO ENGENHARIA é uma empresa especializada na integração de serviços de engenharia e tecnologia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Saloc Serviços E Manutenção Industrialsaloc.com.brHQ: Recife, BrazilReported employees: 51-200 | Recife, Brazil | 51-200 | Exact match | 38 contacts → |
“A Saloc é uma empresa de serviços em engenharia, especializada em agrupar os pilares da alta performance e da segurança.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Grupo Famasp Engenhariafamasp.com.brHQ: Nova Santa Rita, BrazilReported employees: 11-50 | Nova Santa Rita, Brazil | 11-50 | Exact match | 27 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Engesultengesult.com.brHQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 21 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | INAinaservicos.com.br HQ: Tuiuti, BrazilReported employees: 51-200 | Tuiuti, Brazil | 51-200 | Exact match | 15 contacts → |
“Prestação de serviços nas diversas áreas de atuação de engenharia, com contratos em todo o Brasil.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  CLCcastroleite.com.brHQ: São José Dos Campos, BrazilReported employees: 1-10 | São José Dos Campos, Brazil | 1-10 | Exact match | 12 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Pro3d Tecnologia E Serviçospro3dprojetos.com.brHQ: Campinas, BrazilReported employees: 1-10 | Campinas, Brazil | 1-10 | Exact match | 11 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Clutch Engenhariaclutch.eng.brHQ: Sâo Paulo, BrazilReported employees: 11-50 | Sâo Paulo, Brazil | 11-50 | Exact match | 10 contacts → |
“Serviços e soluções integradas de engenharia” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AEL Sistemasael.com.br HQ: Porto Alegre, BrazilReported employees: 201-500 | Porto Alegre, Brazil | 201-500 | Exact match | 9 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Grupo Lapmlapm.com.brHQ: Brasilia, BrazilReported employees: 11-50 | Brasilia, Brazil | 11-50 | Exact match | 7 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  DDC Engenhariaddcengenharia.com.brHQ: Nova Lima, BrazilReported employees: 1-10 | Nova Lima, Brazil | 1-10 | Exact match | 6 contacts → |
“ENGENHARIA, CONSULTORIA, PROJETOS E SERVIÇOS LTDA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Tresso Engenhariatressoengenharia.com.brHQ: Curitiba, BrazilReported employees: 1-10 | Curitiba, Brazil | 1-10 | Exact match | 2 contacts → |
“A Tresso Engenharia foi fundada para desempenhar serviços de excelência em engenharia às empresas que buscam soluções eficazes, robustas e inteligentes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 14 of 80 company matches
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Defense engineering services: dataset insights
November 6, 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
79 records in the displayed employee bands.
1 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 80 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: November 6, 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 defense engineering services?
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 defense engineering services did RevenueBase find based in Brazil?
The saved snapshot records 80 matching company records, 6,999 tracked contacts and 1,894 verified emails. The public preview displays 14 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: November 6, 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
Defense engineering services by geography
- Defense engineering services based in Bangalore, India
- Defense engineering services based in Hyderabad, India
- Defense engineering services based in Ankara, Türkiye
- Defense engineering services based in Alexandria, United States
- Defense engineering services based in Arlington, United States
- Defense engineering services based in Chantilly, United States
- Defense engineering services based in Columbia, United States
- Defense engineering services based in Fairfax, United States
- Defense engineering services based in Herndon, United States
- Defense engineering services based in Houston, United States
- Defense engineering services based in Huntsville, United States
- Defense engineering services based in Mclean, United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 14 defense engineering services based in Brazil. Snapshot: November 6, 2026. https://revenuebase.ai/companies/defense-engineering-services/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
- Defense engineering services based in Bangalore, India
- Defense engineering services based in Hyderabad, India
- Defense engineering services based in Ankara, Türkiye
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Company intelligence · public preview
Top 14 defense engineering services based in Brazil
RevenueBase records 80 matching company records for defense engineering services based in Brazil, with 6,999 tracked contacts and 1,894 verified work emails.
This public preview shows 14 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 14 defense engineering services 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 | Sonaca Brasilsonaca.com HQ: Sao Jose Dos Campos, BrazilReported employees: 201-500 | Sao Jose Dos Campos, Brazil | 201-500 | Exact match | 536 contacts → |
“A Sonaca Brasil é uma empresa aeroespacial que atua em estruturas aeroespaciais (Design & Build e Build to Print), serviços, inovação, espacial e defesa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Avantiaavantia.com.br HQ: Barueri, BrazilReported employees: 501-1,000 | Barueri, Brazil | 501-1,000 | Exact match | 475 contacts → |
“A Avantia atua com soluções integradas em tecnologia e engenharia desde 1998, com diversos projetos implantados em empresas públicas e privadas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Avanço Engenhariagrupoavanco.com.br HQ: Recife, BrazilReported employees: 51-200 | Recife, Brazil | 51-200 | Exact match | 110 contacts → |
“A AVANÇO ENGENHARIA é uma empresa especializada na integração de serviços de engenharia e tecnologia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Saloc Serviços E Manutenção Industrialsaloc.com.br HQ: Recife, BrazilReported employees: 51-200 | Recife, Brazil | 51-200 | Exact match | 38 contacts → |
“A Saloc é uma empresa de serviços em engenharia, especializada em agrupar os pilares da alta performance e da segurança.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Grupo Famasp Engenhariafamasp.com.br HQ: Nova Santa Rita, BrazilReported employees: 11-50 | Nova Santa Rita, Brazil | 11-50 | Exact match | 27 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Engesultengesult.com.br HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 21 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | INAinaservicos.com.br HQ: Tuiuti, BrazilReported employees: 51-200 | Tuiuti, Brazil | 51-200 | Exact match | 15 contacts → |
“Prestação de serviços nas diversas áreas de atuação de engenharia, com contratos em todo o Brasil.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | CLCcastroleite.com.br HQ: São José Dos Campos, BrazilReported employees: 1-10 | São José Dos Campos, Brazil | 1-10 | Exact match | 12 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Pro3d Tecnologia E Serviçospro3dprojetos.com.br HQ: Campinas, BrazilReported employees: 1-10 | Campinas, Brazil | 1-10 | Exact match | 11 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Clutch Engenhariaclutch.eng.br HQ: Sâo Paulo, BrazilReported employees: 11-50 | Sâo Paulo, Brazil | 11-50 | Exact match | 10 contacts → |
“Serviços e soluções integradas de engenharia” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AEL Sistemasael.com.br HQ: Porto Alegre, BrazilReported employees: 201-500 | Porto Alegre, Brazil | 201-500 | Exact match | 9 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Grupo Lapmlapm.com.br HQ: Brasilia, BrazilReported employees: 11-50 | Brasilia, Brazil | 11-50 | Exact match | 7 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | DDC Engenhariaddcengenharia.com.br HQ: Nova Lima, BrazilReported employees: 1-10 | Nova Lima, Brazil | 1-10 | Exact match | 6 contacts → |
“ENGENHARIA, CONSULTORIA, PROJETOS E SERVIÇOS LTDA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tresso Engenhariatressoengenharia.com.br HQ: Curitiba, BrazilReported employees: 1-10 | Curitiba, Brazil | 1-10 | Exact match | 2 contacts → |
“A Tresso Engenharia foi fundada para desempenhar serviços de excelência em engenharia às empresas que buscam soluções eficazes, robustas e inteligentes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Defense engineering services: dataset insights
November 6, 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
79 records in the displayed employee bands.
1 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 80 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: November 6, 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 defense engineering services?
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 defense engineering services did RevenueBase find based in Brazil?
The saved snapshot records 80 matching company records, 6,999 tracked contacts and 1,894 verified emails. The public preview displays 14 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: November 6, 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 14 defense engineering services based in Brazil. Snapshot: November 6, 2026. https://revenuebase.ai/companies/defense-engineering-services/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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