Company lists · Data refreshed September 2026

Top 25 Engineering consultancy firms based in Brazil

Name: Engineering consultancy firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 11,724 companies tracked

RevenueBase identified 11,724 engineering consultancy firms headquartered in Brazil as of September 2026 and tracks 185,484 professional contacts across them, including 19,966 with verified work emails and 2,274 with mobile numbers. Sao Paulo is the largest hub.

This list covers engineering consultancy firms headquartered in 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 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 27, 2026 86% judged on-target in blind review

11,724Companies

185,484Contacts tracked

19,966Verified emails

2,274Mobile numbers

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The 25 largest engineering consultancy firms based in Brazil

Ranked by team size

Top 25 of 11,724 engineering consultancy firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to engineering consultancy firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	UTC Engenharia	Indirect evidence	São Paulo, BrazilHQ checked Sep 27, 2026	10001+	3,176 contacts →
	Indirect evidence “The Company operates in sundry markets, taking the lead in such sectors as oil & gas production and processing, petrochemicals, power generation, steel production, paper & pulp…” Source: RevenueBase Database · checked Sep 27, 2026
2	Priner	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 27, 2026	5,001-10,000	2,737 contacts →
	Indirect evidence “Há mais de 40 anos, a Priner se destaca no setor de engenharia industrial e infraestrutura, oferecendo soluções com excelência técnica, seguras e eficientes.” Source: RevenueBase Database · checked Sep 27, 2026
3	Grupo Enesa - Main Page	Partial evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	1,001-5,000	2,458 contacts →
	Partial evidence “ENESA Engenharia is a company based on reliability, commitment, ethical standards and important knowledge in constructive engineering solutions, becoming a reference in…” Source: RevenueBase Database · checked Sep 27, 2026
4	Nova Engevix	Indirect evidence	Barueri, BrazilHQ checked Sep 27, 2026	1,001-5,000	2,223 contacts →
	Indirect evidence “Fundada em 1965 e com mais de 40 anos de experiência, a Engevix é a maior empresa do segmento de engenharia consultiva do Brasil.” Source: RevenueBase Database · checked Sep 27, 2026
5	OAS S.A	Indirect evidence	Salvador, BrazilHQ checked Sep 27, 2026	5,001-10,000	2,086 contacts →
	Indirect evidence “Somos uma empresa de engenharia, cuja missão é superar as expectativas dos nossos clientes através da transformação dos ambientes de forma inovadora, responsável e sustentável…” Source: RevenueBase Database · checked Sep 27, 2026
6	Araujo Abreu Engenharia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,788 contacts →
	Indirect evidence “A Araujo Abreu foi fundada em 1922.” Source: RevenueBase Database · checked Sep 27, 2026
7	Normatel Engenharia	Indirect evidence	Fortaleza, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,628 contacts →
	Indirect evidence “Fundada em 1977, a Normatel Engenharia desenvolveu durante esses anos uma sólida, dinâmica e bem estruturada base técnica e de gestão, com ampla visão de mercado.” Source: RevenueBase Database · checked Sep 27, 2026
8	Ecovix Construções Oceânicas S.A	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 27, 2026	501-1,000	1,371 contacts →
	Indirect evidence “Nossa Missão - Prestar serviços de engenharia inteligente para agregar valor aos empreendimentos de nossos clientes.” Source: RevenueBase Database · checked Sep 27, 2026
9	Control Construções Ltda	Indirect evidence	Joao Pessoa, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,337 contacts →
	Indirect evidence “Fundada em na cidade de João Pessoa, a empresa se tornou especialista nas áreas de construção e prestação de serviços no setor elétrico.” Source: RevenueBase Database · checked Sep 27, 2026
10	Toniolo, Busnello SA	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,271 contacts →
	Indirect evidence “A Toniolo, Busnello S.A.” Source: RevenueBase Database · checked Sep 27, 2026
11	Grupo Cosampa	Indirect evidence	Fortaleza, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,245 contacts →
	Indirect evidence “O Grupo Cosampa vem conquistando espaço no mercado, através da prestação de serviços com qualidade e excelência, nas áreas de construção civil, engenharia elétrica e energias…” Source: RevenueBase Database · checked Sep 27, 2026
12	Alfa Engenharia E Montagens Industriais	Indirect evidence	Itaúna, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,106 contacts →
	Indirect evidence “A Alfa Engenharia é uma empresa com 35 anos de mercado, especializada em fabricação de estruturas metálicas, caldeirarias e equipamentos industriais, além de contar com a unidade…” Source: RevenueBase Database · checked Sep 27, 2026
13	HTB	Partial evidence	São Paulo, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,068 contacts →
	Partial evidence “HTB is an engineering and construction company of excellence that offers comprehensive services and full solutions for pre-construction, project development and construction.” Source: RevenueBase Database · checked Sep 27, 2026
14	Engeko Engenharia E Construção Ltda	Indirect evidence	São Paulo, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,036 contacts →
	Indirect evidence “No mercado desde 2007, atuamos em todo território nacional com foco no segmento industrial e na construção de parcerias a longo prazo, oferecendo diversos tipos de soluções e…” Source: RevenueBase Database · checked Sep 27, 2026
15	Diefra Engenharia E Consultoria Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,016 contacts →
	Indirect evidence “A Diefra é uma empresa multidisciplinar com maturidade técnica e consolidada formação profissional, resultado de uma postura empreendedora e proativa.” Source: RevenueBase Database · checked Sep 27, 2026
16	MKS Soluções Integradas S.A	Indirect evidence	Camaçari, BrazilHQ checked Sep 27, 2026	501-1,000	1,012 contacts →
	Indirect evidence “No mercado desde 1994, somos uma empresa que oferece soluções integradas de engenharia nas áreas de manutenção, construção e montagem eletromecânica e serviços especializados de…” Source: RevenueBase Database · checked Sep 27, 2026
17	Qualidados Engenharia	Indirect evidence	Salvador, BrazilHQ checked Sep 27, 2026	501-1,000	927 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
18	Falcão Bauer	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	1,001-5,000	899 contacts →
	Indirect evidence “Desde 1953 as empresas do Grupo Falcão Bauer prestam serviços nas áreas de Engenharia Consultiva realizando serviços de assessoria, avaliação, inspeção, Certificações (produtos e…” Source: RevenueBase Database · checked Sep 27, 2026
19	Tecnosonda S A	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 27, 2026	1,001-5,000	862 contacts →
	Partial evidence “Tecnosonda is an engineering company founded in 1968, which operates in the areas of Geotechnics, Foundations, Civil Construction, Electromechanics, and Industrial Maintenance.” Source: RevenueBase Database · checked Sep 27, 2026
20	MSE Engenharia	Indirect evidence	Londrina, BrazilHQ checked Sep 27, 2026	201-500	826 contacts →
	Indirect evidence “Com 46 anos de profundo know-how, adquirido através do atendimento aos mais diversos segmentos industriais, a MSE Engenharia é uma empresa que se orgulha de hoje ser completa em…” Source: RevenueBase Database · checked Sep 27, 2026
21	FBS Construction Company	Partial evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	1,001-5,000	805 contacts →
	Partial evidence “FBS Constructora work to find solutions regarding infrastructure problems through engineering solutions that unite innovation, technology, sustainability and optimization of…” Source: RevenueBase Database · checked Sep 27, 2026
22	Iesa Projetos, Equipamentos E Montagens S A	Indirect evidence	Araraquara, BrazilHQ checked Sep 27, 2026	1,001-5,000	784 contacts →
	Indirect evidence “A sinergia entre as unidades de negócios da IESA – Construções & Montagens, Geração & Equipamentos e Óleo & Gás entre as suas fábricas e escritórios é o seu grande diferencial…” Source: RevenueBase Database · checked Sep 27, 2026
23	Concrejato Engenharia	Indirect evidence	São Paulo, BrazilHQ checked Sep 27, 2026	1,001-5,000	765 contacts →
	Indirect evidence “Criada na década de 1970, a Concrejato é especializada na execução de serviços técnicos de retrofit e restauro de edificações, recuperação e reforço estrutural, obras industriais…” Source: RevenueBase Database · checked Sep 27, 2026
24	Telsan Engenharia E Serviços S A	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 27, 2026	1,001-5,000	765 contacts →
	Indirect evidence “Em 26 de julho de 1995 foi criada a Telsan, uma empresa de engenharia consultiva que tem o orgulho de ter como missão principal a prestação de serviços diferenciados, visando à…” Source: RevenueBase Database · checked Sep 27, 2026
25	C3 Engenharia & Soluções	Indirect evidence	Lauro De Freitas, BrazilHQ checked Sep 27, 2026	5,001-10,000	709 contacts →
	Indirect evidence “Desde 2005 a C3 Engenharia é atuante nos segmentos de Paradas de Manutenção, Manutenção de Rotina, Construção e Montagem e Inspeção industrial.” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: engineering consultancy firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names engineering consultancy firms.
Partial evidence: Its own public description names part of engineering consultancy firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering consultancy firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 11,724 engineering consultancy firms based in Brazil

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Engineering consultancy firms based in Brazil at a glance

As of Sep 27, 2026

10.8%Verified-email coverage

1.2%Mobile-number coverage

15.8Average contacts per company

1-10Median size (employees)

15.0%Largest-city concentration · Sao Paulo

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

6,892

11-50

3,083

51-200

1,167

201-500

326

501-1,000

108

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 30.0d

11,1960–30

7,94031–60

74761–90

490–180

79180+

Company record updated

Median 95.0d

00–30

2,14931–60

61,86361–90

113,36190–180

8,111180+

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 consultancy firms, 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 Brazil whose own description of what they do matches “engineering consultancy firms”. 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 consultancy firms), 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 consultancy firms, and records with no verified work email. Companies headquartered outside Brazil 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, 19,966 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 27, 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 consultancy firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its 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 the category the list is about. Each row is rated strong evidence when the company's own description names engineering consultancy firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many engineering consultancy firms are there based in Brazil?

RevenueBase identified 11,724 engineering consultancy firms headquartered in 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?

UTC Engenharia, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most engineering consultancy firms?

Sao Paulo leads with 1754 headquartered companies, followed by Belo Horizonte (741) and Rio De Janeiro (646).

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 19,966 verified decision-maker contacts tracked across these 11,724 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 27, 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 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.