Company lists · Data refreshed September 2026

Top 25 Mechanical engineering consulting firms based in Brazil

Name: Mechanical engineering consulting firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 3,246 companies tracked

RevenueBase identified 3,246 mechanical engineering consulting firms headquartered in Brazil as of September 2026 and tracks 47,639 professional contacts across them, including 4,571 with verified work emails. Sao Paulo is the largest hub.

This list covers mechanical engineering consulting 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 21, 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 21, 2026 86% judged on-target in blind review

3,246Companies

47,639Contacts tracked

4,571Verified emails

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The 25 largest mechanical engineering consulting firms based in Brazil

Ranked by team size

Top 25 of 3,246 mechanical engineering consulting firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to mechanical engineering consulting 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	Grupo Enesa - Main Page	Partial evidence	Sao Paulo, BrazilHQ checked Sep 21, 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 21, 2026
2	Engeko Engenharia E Construção Ltda	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 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 21, 2026
3	MKS Soluções Integradas S.A	Indirect evidence	Camaçari, BrazilHQ checked Sep 21, 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 21, 2026
4	Qualidados Engenharia	Indirect evidence	Salvador, BrazilHQ checked Sep 21, 2026	501-1,000	927 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
5	Telsan Engenharia E Serviços S A	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	1,001-5,000	765 contacts →
	Partial 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 21, 2026
6	C3 Engenharia & Soluções	Indirect evidence	Lauro De Freitas, BrazilHQ checked Sep 21, 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 21, 2026
7	Emthos Engenharia Ltda	Indirect evidence	Catu, BrazilHQ checked Sep 21, 2026	1,001-5,000	708 contacts →
	Indirect evidence “Na Emthos, atuamos como parceiros estratégicos das empresas, não apenas como prestadores de serviço.” Source: RevenueBase Database · checked Sep 21, 2026
8	Grupo Sereng	Indirect evidence	Vitória, BrazilHQ checked Sep 21, 2026	201-500	707 contacts →
	Indirect evidence “A SERENG é uma empresa de engenharia especializada em Projetos, Consultoria, Gerenciamento, Apoio Técnico e Gestão de Ativos (Manutenção), atuando nos mais diversos segmentos…” Source: RevenueBase Database · checked Sep 21, 2026
9	Caramurú Construções Ltda	Indirect evidence	Araraquara, BrazilHQ checked Sep 21, 2026	501-1,000	455 contacts →
	Indirect evidence “A CARAMURÚ CONSTRUÇÕES LTDA, foi criada fruto de reunião de técnicos experientes, com a finalidade de atuar nos setores de projetos civis, mecânicos e elétricos, montagens…” Source: RevenueBase Database · checked Sep 21, 2026
10	Petroeng	Indirect evidence	Lauro De Freitas, BrazilHQ checked Sep 21, 2026	201-500	455 contacts →
	Indirect evidence “Uma empresa de engenharia de médio porte, que atua em vários segmentos tais como, projetos, gerenciamento, planejamento e assistência a montagens industriais, desde o projeto…” Source: RevenueBase Database · checked Sep 21, 2026
11	Heating Cooling	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	501-1,000	436 contacts →
	Indirect evidence “Desde 1974, a Heating & Cooling atua no segmento de engenharia de instalação de Sistemas de Ar-Condicionado, Ventilação e Exaustão Mecânica, com mais de 2.500 projetos executados.” Source: RevenueBase Database · checked Sep 21, 2026
12	VIA Networks Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	1,001-5,000	435 contacts →
	Indirect evidence “A Via Networks é uma empresa mineira especializada na prestação de serviços de engenharia.” Source: RevenueBase Database · checked Sep 21, 2026
13	Scórpios Indústria Metalúrgica Ltda	Indirect evidence	São Caetano Do Sul, BrazilHQ checked Sep 21, 2026	201-500	428 contacts →
	Indirect evidence “Prestação de serviços de projeto e desenvolvimento de processos de fabricação, projeto e construção de ferramentais, produção e fornecimento de componentes e conjuntos metálicos…” Source: RevenueBase Database · checked Sep 21, 2026
14	LCD Engenharia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	501-1,000	410 contacts →
	Indirect evidence “Fundada em por engenheiro especializado em gerência de contratos, líder de equipes de empreiteiras de construção civil, montagem e manutenção industrial, a LCD Engenharia…” Source: RevenueBase Database · checked Sep 21, 2026
15	Guimar	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	n/a	337 contacts →
	Partial evidence “Empresa engenharia consultiva” Source: RevenueBase Database · checked Sep 21, 2026
16	Engecorps	Indirect evidence	Barueri, BrazilHQ checked Sep 21, 2026	201-500	319 contacts →
	Indirect evidence “A ENGECORPS Engenharia S.A.” Source: RevenueBase Database · checked Sep 21, 2026
17	FOX Engenharia	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	292 contacts →
	Indirect evidence “A nossa história começou em 1997 quando dois engenheiros e um administrador se juntaram para oferecer serviços de engenharia na cidade de Brasília-DF.” Source: RevenueBase Database · checked Sep 21, 2026
18	Planave S.A.	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	501-1,000	218 contacts →
	Partial evidence “Empresa atua em Engenharia Consultiva, na execução de estudos, projetos e acompanhamento de obras.” Source: RevenueBase Database · checked Sep 21, 2026
19	Compet Engenharia	Indirect evidence	Vitória, BrazilHQ checked Sep 21, 2026	201-500	217 contacts →
	Indirect evidence “Com mais de 15 anos de atuação no mercado industrial ofertando soluções para os Projetos de nossos Clientes.” Source: RevenueBase Database · checked Sep 21, 2026
20	Mendes Holler Engenharia	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	201-500	205 contacts →
	Partial evidence “From almost 30 years, Mendes Holler Engineering carries out turnkey projects, always putting the needs of each client first.” Source: RevenueBase Database · checked Sep 21, 2026
21	MHA Engenharia	Partial evidence	Barueri, BrazilHQ checked Sep 21, 2026	201-500	203 contacts →
	Partial evidence “Fundada em 1975, a MHA é especializada em engenharia consultiva, com experiência em projetos e gerenciamento de obras, com alto nível técnico para projetar e gerenciar os mais…” Source: RevenueBase Database · checked Sep 21, 2026
22	Techsolution	Indirect evidence	São José Dos Pinhais, BrazilHQ checked Sep 21, 2026	201-500	203 contacts →
	Indirect evidence “Desde 2011, a TECHSOLUTION é parceira estratégica de empresas que buscam eficiência, inovação e resultados sustentáveis no ambiente industrial.” Source: RevenueBase Database · checked Sep 21, 2026
23	Themag Engenharia E Gerenciamento Ltda	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	196 contacts →
	Indirect evidence “Com mais de 60 anos de atuação, a THEMAG Engenharia e Gerenciamento Ltda.” Source: RevenueBase Database · checked Sep 21, 2026
24	Enerwatt Engenharia	Indirect evidence	Goiânia, BrazilHQ checked Sep 21, 2026	501-1,000	192 contacts →
	Indirect evidence “Fundada em 2006, em Goiânia-GO, a Enerwatt Engenharia iniciou suas atividades atuando na área de projetos e consultoria energética.” Source: RevenueBase Database · checked Sep 21, 2026
25	Uniao Engenharia Ltda	Partial evidence	Vila Velha, BrazilHQ checked Sep 21, 2026	1,001-5,000	192 contacts →
	Partial evidence “Engineering - The Engineering area has advanced resources and modern equipment, such as: electronic system and CAD.” Source: RevenueBase Database · checked Sep 21, 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: mechanical engineering consulting 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 mechanical engineering consulting firms.
Partial evidence: Its own public description names part of mechanical engineering consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mechanical engineering consulting 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 3,246 mechanical engineering consulting firms based in Brazil

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Mechanical engineering consulting firms based in Brazil at a glance

As of Sep 21, 2026

9.6%Verified-email coverage

14.7Average contacts per company

1-10Median size (employees)

13.7%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

2,033

11-50

833

51-200

269

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 3,246 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 mechanical engineering consulting 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 “mechanical engineering consulting 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 mechanical engineering consulting 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 mechanical engineering consulting 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, 4,571 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 21, 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.

Mechanical engineering consulting firms by metro

Mechanical engineering consulting firms in Sao Paulo444
Mechanical engineering consulting firms in Belo Horizonte197
Mechanical engineering consulting firms in Rio De Janeiro168
Mechanical engineering consulting firms in Curitiba128
Mechanical engineering consulting firms in Porto Alegre90
Mechanical engineering consulting firms in Campinas61
Mechanical engineering consulting firms in Goiania56
Mechanical engineering consulting firms in Salvador54
Mechanical engineering consulting firms in Sorocaba52
Mechanical engineering consulting firms in Recife47
Mechanical engineering consulting firms in Joinville46
Mechanical engineering consulting firms in Vitoria37
Mechanical engineering consulting firms in Sao Jose Dos Campos36
Mechanical engineering consulting firms in Fortaleza35
Mechanical engineering consulting firms in Brasilia32
Mechanical engineering consulting firms in Mogi Das Cruzes28
Mechanical engineering consulting firms in Santo Andre28
Mechanical engineering consulting firms in Barueri27

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 mechanical engineering consulting 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 mechanical engineering consulting firms are there based in Brazil?

RevenueBase identified 3,246 mechanical engineering consulting 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?

Grupo Enesa - Main Page, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most mechanical engineering consulting firms?

Sao Paulo leads with 444 headquartered companies, followed by Belo Horizonte (197) and Rio De Janeiro (168).

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 4,571 verified decision-maker contacts tracked across these 3,246 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 21, 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.