Company lists · Data refreshed September 2026

Top 25 Infrastructure consulting firms based in Curitiba, Brazil

Name: Infrastructure consulting firms based in Curitiba, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 157 companies tracked

RevenueBase identified 157 infrastructure consulting firms headquartered in Curitiba, Brazil as of September 2026 and tracks 2,009 professional contacts across them, including 280 with verified work emails. Sao Paulo is the largest hub.

This list covers infrastructure consulting firms headquartered in Curitiba, Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

157Companies

2,009Contacts tracked

280Verified emails

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The 25 largest infrastructure consulting firms based in Curitiba, Brazil

Ranked by team size

Top 25 of 157 infrastructure consulting firms based in Curitiba, Brazil, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names infrastructure consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Stcp Engenharia DE ProjetosIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	201-500	366
	“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 3, 2026
2	Racing GroupIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	1,001-5,000	220
	“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 3, 2026
3	G5 EngenhariaIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	51-200	134
	“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 3, 2026
4	OMS Engenharia LtdaIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	51-200	65
	“A OMS Engenharia é uma empresa especializada em engenharia one-stop-shop.” Source: company website · checked Sep 3, 2026
5	Natturis Consultoria E Assessoria AmbientalIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	n/a	32
	“A Natturis Consultoria e Assessoria Ambiental é uma empresa especializada em consultoria e assessoria ambiental que oferece soluções em diversos setores para as atividades e…” Source: company website · checked Sep 3, 2026
6	Duotec Engenharia LtdaIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	51-200	31
	“A Duotec Engenharia nasceu em 2003 pelas mãos de dois engenheiros que somaram suas experiências.” Source: company website · checked Sep 3, 2026
7	Projevias Projetos, Arquitetura, Urbanismo E Consultoria DE Sinalização Viária LtdaIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	22
	“Há mais de dezenove anos a PROJEVIAS – Projetos, Arquitetura, Urbanismo e Consultoria de Sinalização Viária Ltda.” Source: company website · checked Sep 3, 2026
8	DEX Engenharia E ConsultoriaIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	17
	“A DEX Engenharia e Consultoria conta com uma equipe multidisciplinar, composta de engenheiros, consultores, técnicos, projetistas e desenhistas trabalhando de maneira integrada.” Source: company website · checked Sep 3, 2026
9	BDM Engenharia E Meio AmbienteIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	17
	“Empresa prestadora de serviços em consultoria e assessoria ambiental com sede em Curitiba - PR.” Source: company website · checked Sep 3, 2026
10	Michelena ClimatizaçãoIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	16
	“A MICHELENA CLIMATIZAÇÃO foi criada em 1980 para atuar em projetos, instalações e manutenções de sistemas de ar condicionado.” Source: company website · checked Sep 3, 2026
11	Bloco BaseIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	16
	“Bloco Base delivers solutions in efficiency and sustainability in civil construction.” Source: company website · checked Sep 3, 2026
12	R.Tech Engenharia E Construção LtdaIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	13
	“Fundada em 2009, a R.Tech Engenharia e Construção tem o objetivo de fornecer produtos e prestar serviços nas áreas de engenharia civil e mecânica e projetos focados na…” Source: company website · checked Sep 3, 2026
13	Sinergia Engenharia DE Meio AmbienteIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	1-10	12
	“A Sinergia Engenharia de Meio Ambiente, fundada no ano de 2014, é uma empresa de consultoria nas áreas de Engenharia Ambiental e Florestal, que atua em diversos setores de…” Source: company website · checked Sep 3, 2026
14	One2one TechIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	1-10	11
	“Somos uma empresa inovadora e apaixonada por tecnologia, dedicada a fornecer soluções de TI personalizadas e eficientes para impulsionar o crescimento e o sucesso dos nossos…” Source: company website · checked Sep 3, 2026
15	FSK Gestão E TecnologiaIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	11
	“Fundada em Curitiba no ano de 2004, a FSK nasceu dentro de empresas multinacionais que aplicam os melhores conceitos de qualidade, segurança e gestão em serviços e projetos de…” Source: company website · checked Sep 3, 2026
16	IntelligridIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	1-10	11
	“A IntelliGrid oferece serviços especializados em consultoria, aplicação, gestão e produção para projetos de infraestrutura e de instalações industriais.” Source: company website · checked Sep 3, 2026
17	Projecalc EngenhariaIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	11
	“A Projecalc Engenharia foi estabelecida em junho de 2017 como uma empresa especializada em engenharia de estruturas.” Source: company website · checked Sep 3, 2026
18	Galli GroupIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	51-200	10
	“No GALLI Group, encurtamos a distância entre o saber e o fazer.” Source: company website · checked Sep 3, 2026
19	Fatorial EngenhariaIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	10
	“Empresa criada visando a entrega de uma solução diferenciada em projetos de Construção Civil para o mercado.” Source: company website · checked Sep 3, 2026
20	M4maisIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	1-10	9
	“M4mais é um escritório curitibano que atua na área de projetos de arquitetura e urbanismo, com ênfase nos segmentos de infraestrutura, transporte, planejamento urbano e regional…” Source: company website · checked Sep 3, 2026
21	Open Solutions Engenharia & ConsultoriaIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	1-10	8
	“OPEN SOLUTIONS: Soluções em Engenharia & Consultoria desde 2016.” Source: company website · checked Sep 3, 2026
22	RDR Consultores AssociadosIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	7
	“A RDR Consultores Associados foi fundada em dezembro de 1989 e tem por objetivo prestar serviços em estudos, projetos, consultoria e gerenciamento voltados à engenharia, tanto a…” Source: company website · checked Sep 3, 2026
23	Conseiller IT & KIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	3
	“A Conseiller busca construir uma relação harmoniosa entre três dimensões essenciais: organizacional, humana e tecnológica, suportada por conhecimento, metodologias e melhores…” Source: company website · checked Sep 3, 2026
24	Daher Engenharia Consultiva E TecnologiaIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	3
	“Apaixonada pela Engenharia, a DAHER Tecnologia acredita que o cuidado com a qualidade, inovação, segurança e durabilidade das obras civis são pilares fundamentais para a…” Source: company website · checked Sep 3, 2026
25	TelcompanyIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	1-10	3
	“Consultoria em Telecomunicações, Infraestrutura, Suporte Técnico, Rede de Dados, Telefonia em Nuvem, Gerenciamento de Projetos.” Source: company website · checked Sep 3, 2026

Showing 25 of 157 infrastructure consulting firms based in Curitiba, Brazil

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Infrastructure consulting firms based in Curitiba, Brazil at a glance

As of Sep 3, 2026

1-10Median size (employees)

Sao PauloLargest hub · 743 HQs

Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 157 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 infrastructure consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “infrastructure consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among infrastructure consulting firms, 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 an evidence 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, 280 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 3, 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.

Infrastructure consulting firms by metro in Brazil

Infrastructure consulting firms in Sao Paulo743
Infrastructure consulting firms in Belo Horizonte287
Infrastructure consulting firms in Rio De Janeiro265
Infrastructure consulting firms in Curitiba157
Infrastructure consulting firms in Porto Alegre109
Infrastructure consulting firms in Brasilia92
Infrastructure consulting firms in Recife79
Infrastructure consulting firms in Salvador68
Infrastructure consulting firms in Campinas65
Infrastructure consulting firms in Goiania63
Infrastructure consulting firms in Florianopolis57
Infrastructure consulting firms in Fortaleza54
Infrastructure consulting firms in Vitoria48
Infrastructure consulting firms in Joinville45
Infrastructure consulting firms in Barueri39
Infrastructure consulting firms in Sao Jose Dos Campos33
Infrastructure consulting firms in Ribeirao Preto27
Infrastructure consulting firms in Jundiai26

Frequently asked

How many infrastructure consulting firms are there based in Curitiba, Brazil?

RevenueBase identified 157 infrastructure consulting firms headquartered in Curitiba, Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Stcp Engenharia DE Projetos, headquartered in Curitiba, tops this list with the largest team on record.

Which city has the most infrastructure consulting firms?

Sao Paulo leads with 743 headquartered companies, followed by Belo Horizonte (287) and Rio De Janeiro (265).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 280 verified decision-maker contacts tracked across these 157 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 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.