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Company lists · Data refreshed September 2026

Top 20 Engineering companies based in Serra, Brazil

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 87 companies tracked

This directory lists 87 engineering companies based in Serra, Brazil, with 4,686 contacts and 323 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
87Companies
4,686Contacts tracked
323Verified emails
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The 20 largest engineering companies based in Serra, Brazil

Ranked by team size
Top 20 of 87 engineering companies based in Serra, 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
Plamont Engenharia, Planejamento E Montagem
Indirect evidenceSerra, BrazilHQ checked Sep 6, 20261,001-5,0001,592 contacts →

“Localizada no município de Serra no estado do Espírito Santo, apresenta um posicionamento de mercado consistente por meio da eficiência de seus funcionários, da otimização do seu…”

Source: company website · checked Sep 6, 2026
2
Pelicano Construções
Indirect evidenceSerra, BrazilHQ checked Sep 6, 20261,001-5,000707 contacts →

“Empresa de engenharia civil para obras de infraestrutura.”

Source: company website · checked Sep 6, 2026
3
Grupo Espiral Engenharia
Indirect evidenceSerra, BrazilHQ checked Sep 6, 20261,001-5,000429 contacts →

“Há 28 anos, o Grupo Espiral Engenharia consolidou-se como referência em engenharia de acesso, fornecendo soluções inovadoras e seguras para os setores industriais, construção…”

Source: company website · checked Sep 6, 2026
4
USM Industrial
Indirect evidenceSerra, BrazilHQ checked Sep 6, 202651-200224 contacts →

“Empresa Capixaba com inicio em 2005 voltado ao atendimento de demandas eletromecânicas da Indústria atuamos em Siderúrgicas, Mineradoras e na Cadeia Petróleo e Gás, onshore e…”

Source: company website · checked Sep 6, 2026
5
Sinales
Indirect evidenceSerra, BrazilHQ checked Sep 6, 2026201-500189 contacts →

“Sinales - Sinalizaço Espírito Santo Ltda is a company based out of Rua Nestor Guisso 96 Boa Vista, Serra, Es, Brazil.”

Source: company website · checked Sep 6, 2026
6
I9 Engineering, Technology And Automation
Strong evidenceSerra, BrazilHQ checked Sep 6, 202651-200137 contacts →

“Founded in 2013, i9 is a pioneer within the FioForte Group, specializing in engineering, technology, automation, and electrical services.”

Source: company website · checked Sep 6, 2026
7
TEX Engenharia
Indirect evidenceSerra, BrazilHQ checked Sep 6, 2026201-500124 contacts →

“A TEX conhece as características dos serviços em áreas industriais, portanto, procura coordenar todos os elos das respectivas cadeias de valor, atuando nos segmentos: construção…”

Source: company website · checked Sep 6, 2026
8
MMI Manutenção E Montagem Industrial Ltda
Indirect evidenceSerra, BrazilHQ checked Sep 6, 202651-20077 contacts →

“Empresa fundada em iniciou suas atividades de fato em Junho de A partir deste marco então a MMI – Manutenção e Montagem Industrial Ltda, fez nome e fincou sua marca no mercado de…”

Source: company website · checked Sep 6, 2026
9
Praeng Engenharia
Indirect evidenceSerra, BrazilHQ checked Sep 6, 202651-20076 contacts →

“Desde 2005, a Praeng Engenharia transforma projetos complexos em obras que conectam pessoas, cidades e impulsionam a infraestrutura do Brasil.”

Source: company website · checked Sep 6, 2026
10
Ib-Ndt Engenharia DE Segurança Estrutural
Indirect evidenceSerra, BrazilHQ checked Sep 6, 202651-20051 contacts →

“Ensaios e análises de engenharia para aumento da segurança estrutural nas instalações de nossos clientes, realização de ensaios não destrutivos, inspeção eletromagnética em cabos…”

Source: company website · checked Sep 6, 2026
11
Agtop Engenharia
Indirect evidenceSerra, BrazilHQ checked Sep 6, 202651-20038 contacts →

“AGTOP was founded in 1997 and since then aims to meet customer expectations, prioritizing quality, productivity and safety.”

Source: company website · checked Sep 6, 2026
12
Praxi Brasil
Indirect evidenceSerra, BrazilHQ checked Sep 6, 202611-5023 contacts →

“Faça parte do nosso time: http://praxibrasil.com.br/novos-talentos/ A PRAXI BRASIL é uma empresa de engenharia e de estruturação de negócios.”

Source: company website · checked Sep 6, 2026
13
Labmar Geociências Tecnologia Aplicada AOS Recursos Hídricos E Ambientais
Indirect evidenceSerra, BrazilHQ checked Sep 6, 202611-5019 contacts →

“Labmar Geociências é uma empresa especializada em levantamentos e estudos hidrológicos, fluviométricos, hidrogeológicos e análises laboratoriais de solos, sedimentos, particulados…”

Source: company website · checked Sep 6, 2026
14
Ampla Engenharia Elétrica
Indirect evidenceSerra, BrazilHQ checked Sep 6, 20261-1012 contacts →

“Consultoria, laudos, projetos e execução de instalações elétricas.”

Source: company website · checked Sep 6, 2026
15
LE Engenharia Ltda
Indirect evidenceSerra, BrazilHQ checked Sep 6, 202651-20012 contacts →

“Desde 1985, a LE Engenharia desenvolve projetos, serviços de engenharia, construção civil e instalações para o mercado brasileiro com foco em montagem industrial e instalações de…”

Source: company website · checked Sep 6, 2026
16
Marino Service
Indirect evidenceSerra, BrazilHQ checked Sep 6, 202611-5010 contacts →

“A empresa: A Marino Service é uma empresa especializada em manutenção mecânica e elétrica e com soluções em automação e controle de processos industriais e naval com clientes em…”

Source: company website · checked Sep 6, 2026
17
Bioengen Soluções Ambientais
Indirect evidenceSerra, BrazilHQ checked Sep 6, 20261-108 contacts →

“Fundada em 2016 por egressos da Pós-Graduação em Engenharia Ambiental da Universidade Federal do Espírito Santo, a Bioengen é formada por profissionais competentes e com atuação…”

Source: company website · checked Sep 6, 2026
18
Vision Tech Engenharia
Indirect evidenceSerra, BrazilHQ checked Sep 6, 20261-104 contacts →

“Empresa atuante no mercado capixaba, oferecendo serviços no ramo de Engenharia Elétrica.”

Source: company website · checked Sep 6, 2026
19
T&c Souções Engenharia
Indirect evidenceSerra, BrazilHQ checked Sep 6, 20261-102 contacts →

“A T&C Soluções Engenharia é especializada em serviços de engenharia mecânica, focada em transformar desafios em soluções técnicas eficazes.”

Source: company website · checked Sep 6, 2026
20
Comepi Engenharia
Indirect evidenceSerra, BrazilHQ checked Sep 6, 202611-501 contacts →

“Somos uma construtora que atua no mercado capixaba oferecendo serviços de engenharia em infra-estrutura.”

Source: company website · checked Sep 6, 2026

Showing 20 of 87 engineering companies based in Serra, Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 323 reachable decision-makers.

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Engineering companies based in Serra, Brazil at a glance

As of Sep 6, 2026
6.9%Verified-email coverage
53.9Average contacts per company
11-50Median size (employees)
2654.0%Largest-city concentration · Sao Paulo
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
24
51-200
22
201-500
6
1,001-5,000
3

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 Serra, over 87 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 Serra, 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 Serra 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, 323 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 Serra, Brazil?

The directory lists 87 engineering companies based in Serra, 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 4,686 contacts and 323 email addresses associated with engineering companies.

Ready to reach these companies? Verified emails and direct dials for all 87 engineering companies based in Serra, Brazil. Start with a free account, no credit card.

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Related lists

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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.

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