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Company lists · Data refreshed September 2026

Top 25 Engineering companies based in Curitiba, Brazil

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 614 companies tracked

This directory lists 614 engineering companies based in Curitiba, Brazil, with 9,851 contacts and 1,123 email addresses. The list includes companies across engineering disciplines, and Sao Paulo is the single most-represented city among the companies on the list. Use it to identify potential suppliers, partners, and sales prospects as of September 2026.

Engineering companies apply scientific, mathematical, and technical principles to design, develop, test, and manage products, systems, structures, or industrial processes. This list covers companies that provide engineering design, consulting, testing, project management, or related technical services. Ranked by team size, largest first. Data current as of September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
614Companies
9,851Contacts tracked
1,123Verified emails
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The 25 largest engineering companies based in Curitiba, Brazil

Ranked by team size
Top 25 of 614 engineering companies based in Curitiba, Brazil, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to engineering companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1
Intertechne
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 2026501-1,000905 contacts →

“A Intertechne é uma empresa com atuação consolidada em Consultoria, Projetos de Engenharia e Gerenciamento de Obras de: Usinas Hidrelétricas, Barragens, Metrô, Aeroportos, Óleo e…”

Source: company website · checked Sep 6, 2026
2
Castilho Engenharia E Empreendimentos S A
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 20261,001-5,000515 contacts →

“Construindo Caminhos para o Futuro- Nós Somos a CASTILHO”

Source: company website · checked Sep 6, 2026
3
Tucumann Engenharia E Empreendimentos
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-200459 contacts →

“Com 30 anos de atuação, a Tucumann Engenharia está consolidada no mercado de construção civil com obras de grande porte na América Latina e utiliza o conhecimento acumulado em…”

Source: company website · checked Sep 6, 2026
4
Stcp Engenharia DE Projetos
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 2026201-500370 contacts →

“STCP Engenharia de Projetos Ltda é uma das companhias pioneiras no Brasil a integrar em um único centro três áreas relacionadas à projetos do setor florestal.”

Source: company website · checked Sep 6, 2026
5
Grantel Engenharia
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 20261,001-5,000339 contacts →

“Fundada em 1990, a Grantel Engenharia possui anos de experiência em soluções para construção de subestações, desde os estudos de engenharia, projeto básico e executivo, execução…”

Source: company website · checked Sep 6, 2026
6
Elco Engenharia
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 2026501-1,000292 contacts →

“Fundada em 1977, a Elco Engenharia é especializada em instalações e montagem eletromecânica, atuando exclusivamente para o setor industrial.”

Source: company website · checked Sep 6, 2026
7
Engetecnica Engenharia E Construção
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 2026501-1,000291 contacts →

“A melhor empresa de engenharia e construção para o setor elétrico do Brasil.”

Source: company website · checked Sep 6, 2026
8
CR Almeida Engenharia DE Obras
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 20261,001-5,000255 contacts →

“Com mais de cinco décadas de história, a CR Almeida S/A Engenharia de Obras é braço do Grupo CR Almeida na área de engenharia e construções.”

Source: company website · checked Sep 6, 2026
9
Esteio Engenharia E Aerolevantamentos S.A
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-200248 contacts →

“ESTEIO-ENGENHARIA E AEROLEVANTAMENTOS S.”

Source: company website · checked Sep 6, 2026
10
Racing Group
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 20261,001-5,000219 contacts →

“Fundada em com visão inovadora, a Racing iniciou a consultoria em desenvolvimento de projetos e, ao longo dos anos, expandiu suas especializações e áreas de atuação.”

Source: company website · checked Sep 6, 2026
11
RAC Engenharia
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 2026201-500218 contacts →

“Na RAC Engenharia, somos movidos pela inovação e pelo compromisso com a excelência.”

Source: company website · checked Sep 6, 2026
12
Soditech Engineering & Technology
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 2026201-500216 contacts →

“A Soditech é uma empresa engajada há mais de duas décadas no avanço tecnológico, destaca-se na indústria automotiva com soluções de engenharia.”

Source: company website · checked Sep 6, 2026
13
Flex Montagem Eletromecânica E Manutenção Industrial Ltda
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-200195 contacts →

“Empresa Nacional fundada em 2009, a Flex Montagem Eletromecânica e Manutenção Industrial LTDA, iniciou as atividades em um pequeno galpão de 500 m² através da iniciativa…”

Source: company website · checked Sep 6, 2026
14
Diprotec
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 2026201-500159 contacts →

“A EMPRESA Atuando desde 1990 no mercado de produtos técnicos para a construção civil, a Diprotec fornece soluções específicas para atender a diferentes demandas nas obras de seus…”

Source: company website · checked Sep 6, 2026
15
Construtora Baggio
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-200157 contacts →

“Há mais de 44 anos, a Construtora Baggio tem se destacado no cenário da construção, especializando-se em projetos de alta complexidade que abrangem uma variedade de setores…”

Source: company website · checked Sep 6, 2026
16
SK Infraestrutura
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 2026201-500151 contacts →

“Acreditamos que a engenharia é uma ferramenta de integração entre o nosso desenvolvimento e o meio ambiente.”

Source: company website · checked Sep 6, 2026
17
G5 Engenharia
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-200135 contacts →

“A G5 Engenharia é uma empresa de consultoria, projeto e de gerenciamento de implantação de obras de infra-estrutura, atuando principalmente no ramo de energia, mineração…”

Source: company website · checked Sep 6, 2026
18
Possebon Engenharia E Serviços
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-20098 contacts →

“Com sede em Curitiba (PR), a POSSEBON iniciou suas atividades em 31 de julho de 1981, na área de engenharia civil.”

Source: company website · checked Sep 6, 2026
19
NJB
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-20092 contacts →

“A empresa NJB - Engenharia e Gerenciamento, nasceu no ano de 1990, com foco principal no desenvolvimento e gerenciamento de projetos de Geração e Cogeração de Energia…”

Source: company website · checked Sep 6, 2026
20
Ocle Engenharia Ltda
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-20087 contacts →

“A Ocle é um escritório de engenharia de soluções customizadas para diversos segmentos de negócios.”

Source: company website · checked Sep 6, 2026
21
OMS Engenharia Ltda
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-20065 contacts →

“A OMS Engenharia é uma empresa especializada em engenharia one-stop-shop.”

Source: company website · checked Sep 6, 2026
22
Geoloc Engenharia E Geologia
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-20064 contacts →

“A GEOLOC atua a nível nacional no ramo ambiental e civil com uma sólida estrutura operacional apresentando soluções diretas e objetivas, oferecendo um corpo técnico formado por…”

Source: company website · checked Sep 6, 2026
23
Envex Engenharia E Consultoria
Strong evidenceCuritiba, BrazilHQ checked Sep 6, 202651-20063 contacts →

“Envex Engenharia E Consultoria is a environmental engineering company based out of Curitiba, Paraná, Brazil.”

Source: company website · checked Sep 6, 2026
24
Seccional Brasil S A
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-20054 contacts →

“Seccional Brasil S.A.”

Source: company website · checked Sep 6, 2026
25
Grupo DPM
Indirect evidenceCuritiba, BrazilHQ checked Sep 6, 202651-20053 contacts →

“Nosso propósito, há mais de 35 anos, é proporcionar estrutura e segurança às empresas, oferecemos soluções integradas, complexas e completas em Engenharia Elétrica.”

Source: company website · checked Sep 6, 2026

Showing 25 of 614 engineering companies based in Curitiba, Brazil

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Engineering companies based in Curitiba, Brazil at a glance

As of Sep 6, 2026
11.4%Verified-email coverage
16.0Average contacts per company
1-10Median size (employees)
376.1%Largest-city concentration · Sao Paulo
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
326
11-50
180
51-200
75
201-500
18
501-1,000
5
1,001-5,000
6

Email recency for this list is measured across the whole Brazil list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Curitiba, over 614 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among engineering companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Curitiba, Brazil whose own description of what they do matches “engineering companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names engineering companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among engineering companies, and records with no verified work email. Companies headquartered outside Curitiba are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,123 across the full list. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Engineering companies by metro in Brazil

Frequently asked

How many engineering companies are based in Curitiba, Brazil?

The directory lists 614 engineering companies based in Curitiba, Brazil as of September 2026.

What services do engineering companies provide?

Engineering companies provide services such as design, consulting, testing, project management, and technical support across disciplines and industries.

How can I find contacts at engineering companies?

This directory includes 9,851 contacts and 1,123 email addresses associated with engineering companies.

Ready to reach these companies? Verified emails and direct dials for all 614 engineering companies based in Curitiba, Brazil. Start with a free account, no credit card.

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Related lists

Browse: Companies home · Engineering companies in Brazil · All Brazil lists · All Engineering companies lists · New lists

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 Smart Search, 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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