Company lists · Data refreshed September 2026

Top 25 Material testing laboratories based in Brazil

Name: Material testing laboratories based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 398 companies tracked

RevenueBase identified 398 material testing laboratories headquartered in Brazil as of September 2026 and tracks 6,738 professional contacts across them, including 426 with verified work emails. Sao Paulo is the largest hub.

This list covers material testing laboratories 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 20, 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 20, 2026 86% judged on-target in blind review

398Companies

6,738Contacts tracked

426Verified emails

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The 25 largest material testing laboratories based in Brazil

Ranked by team size

Top 25 of 398 material testing laboratories based in Brazil, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to material testing laboratories: 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	Falcão Bauer	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 20, 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 20, 2026
2	Grupo Alphageos	Indirect evidence	Barueri, BrazilHQ checked Sep 20, 2026	51-200	203 contacts →
	Indirect evidence “Na sua fundação em 1985, o objetivo imediato da empresa era a execução de sondagens a percussão para subsidiar estudos e projetos de fundações, escavações, terraplenos e outras…” Source: RevenueBase Database · checked Sep 20, 2026
3	Araújo Engenharia	Partial evidence	Vinhedo, BrazilHQ checked Sep 20, 2026	51-200	135 contacts →
	Partial evidence “Oferecemos soluções em inspeção e ensaios não destrutivos convencionais e não convencionais, e serviços metalúrgicos laboratoriais.” Source: RevenueBase Database · checked Sep 20, 2026
4	IB NDT Engenharia DE Segurança Estrutural	Indirect evidence	Serra, BrazilHQ checked Sep 20, 2026	501-1,000	122 contacts →
	Indirect evidence “Estamos localizados em moderno centro de tecnologia de ensaios não destrutivos (CT-END) no município Serra/ES.” Source: RevenueBase Database · checked Sep 20, 2026
5	LAMEF	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 20, 2026	51-200	116 contacts →
	Indirect evidence “LAMEF - LABORATÓRIO DE METALURGIA FÍSICA Fazemos parte do Departamento de Metalurgia da Escola de Engenharia da Universidade Federal do Rio Grande do Sul.” Source: RevenueBase Database · checked Sep 20, 2026
6	H2f Engenharia & Inspeção	Indirect evidence	Norte/nordeste, BrazilHQ checked Sep 20, 2026	51-200	89 contacts →
	Indirect evidence “Somos uma empresa especializada em serviços de inspeção e ensaios não-destrutivos.” Source: RevenueBase Database · checked Sep 20, 2026
7	Ibtec Brasil	Indirect evidence	Novo Hamburgo, BrazilHQ checked Sep 20, 2026	51-200	80 contacts →
	Indirect evidence “Desde a sua criação, o IBTeC vem contribuindo significativamente e prestando importantes serviços, informações e, principalmente, coordenando pesquisas aplicadas ao…” Source: RevenueBase Database · checked Sep 20, 2026
8	Brasil Inspeção DE Equipamentos Industriais	Indirect evidence	Araxá, BrazilHQ checked Sep 20, 2026	51-200	62 contacts →
	Indirect evidence “Empresa dedicada à realização de serviços de inspeção de equipamentos industriais, especialista em ensaios não destrutivos, inspeções periódicas de segurança e avaliações de…” Source: RevenueBase Database · checked Sep 20, 2026
9	Analysis Brasil	Indirect evidence	Teresina, BrazilHQ checked Sep 20, 2026	51-200	62 contacts →
	Indirect evidence “Presentes no Norte e Nordeste, nossas unidades atendem o mercado com agilidade nos serviços prestados.” Source: RevenueBase Database · checked Sep 20, 2026
10	Líder Inspeções	Indirect evidence	Barueri, BrazilHQ checked Sep 20, 2026	11-50	61 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
11	Apex Science	Indirect evidence	Campinas, BrazilHQ checked Sep 20, 2026	51-200	58 contacts →
	Indirect evidence “Fundada em 2014, a Apex Science oferece serviço diferenciado, altamente qualificado e visa fornecer aos seus parceiros soluções de alta qualidade, respeitando prazos e priorizando…” Source: RevenueBase Database · checked Sep 20, 2026
12	END Oliveira Endoliveira	Indirect evidence	Canoas, BrazilHQ checked Sep 20, 2026	51-200	56 contacts →
	Indirect evidence “A END Oliveira atua no mercado de- Engenharia e Inspeção de Equipamentos- Ensaios Não Destrutivos em Equipamentos e Unidades Industriais- Diligenciamento e Fiscalização-…” Source: RevenueBase Database · checked Sep 20, 2026
13	Qualitec Controle Tecnológico	Indirect evidence	São Paulo, BrazilHQ checked Sep 20, 2026	51-200	51 contacts →
	Indirect evidence “Fundada em 2002, a QUALITEC se consolida através dos serviços de controle tecnológico do concreto e solos, ensaios em argamassa, artefatos e produtos à base de cimento, ensaios…” Source: RevenueBase Database · checked Sep 20, 2026
14	Ventura NDT	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 20, 2026	11-50	48 contacts →
	Indirect evidence “A VENTURA NTD concentra-se em soluções tecnológicas em Ultrassom, Inspeção e Ensaios não Destrutivos convencionais e avançados.” Source: RevenueBase Database · checked Sep 20, 2026
15	Metroquality Metrologia	Indirect evidence	Canoas, BrazilHQ checked Sep 20, 2026	11-50	46 contacts →
	Indirect evidence “A Metroquality é uma empresa especializada nas áreas de Metrologia e Ensaios, atuando desde novembro de 1996.” Source: RevenueBase Database · checked Sep 20, 2026
16	Afinko Soluções EM Polímeros	Strong evidence	São Carlos, BrazilHQ checked Sep 20, 2026	51-200	43 contacts →
	Strong evidence “A Afinko foi fundada em 2013, por engenheiros de materiais com um propósito claro: oferecer soluções e serviços técnicos e laboratoriais de excelência para a indústria de…” Source: RevenueBase Database · checked Sep 20, 2026
17	CENIC	Indirect evidence	São Carlos, BrazilHQ checked Sep 20, 2026	11-50	41 contacts →
	Indirect evidence “O Laboratório CENIC, localizado em São Carlos-SP, foi criado em 2007 por uma equipe de engenheiros com mais de dez anos de experiência em ensaios mecânicos estáticos e de fadiga.” Source: RevenueBase Database · checked Sep 20, 2026
18	HRD Engineering Solutions	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 20, 2026	11-50	39 contacts →
	Indirect evidence “HRD Engineering Solutions is a firm which operates in mechanical and structural engineering sectors.” Source: RevenueBase Database · checked Sep 20, 2026
19	Capaz Inspeções	Indirect evidence	Canoas, BrazilHQ checked Sep 20, 2026	51-200	38 contacts →
	Indirect evidence “A CAPAZ INSPEÇÕES Ltda, atua como empresa prestadora de serviços, na área de controle e garantia da qualidade, através de inspeções, qualificações e certificações de soldagens…” Source: RevenueBase Database · checked Sep 20, 2026
20	Senat Group	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 20, 2026	11-50	35 contacts →
	Indirect evidence “Cursos de Formação e Treinamento, Controle e Acompanhamento de Embarques, Surveyors, Cargo-Superintendents, NDT - Non Destructive Tests, UTM - Ultrasonic Thickness Measurement…” Source: RevenueBase Database · checked Sep 20, 2026
21	Ccdm- Centro DE Caracterização E Desenvolvimento DE Materiais	Partial evidence	São Carlos, BrazilHQ checked Sep 20, 2026	11-50	33 contacts →
	Partial evidence “O Centro de Caracterização e Desenvolvimento de Materiais (CCDM) é um centro multiusuário e de serviços tecnológicos e P,D&I em materiais localizado no Departamento de Engenharia…” Source: RevenueBase Database · checked Sep 20, 2026
22	Laboratório Econsulting	Indirect evidence	Viamão, BrazilHQ checked Sep 20, 2026	51-200	30 contacts →
	Indirect evidence “Desde 1994 atuando no mercado do Meio ambiente, a história da Econsulting está ligada diretamente com responsabilidade ambiental e excelência na prestação de serviços ambientais.” Source: RevenueBase Database · checked Sep 20, 2026
23	Tecmetal	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 20, 2026	11-50	28 contacts →
	Partial evidence “TECMETAL is an engineering technical consulting company that is compromised to offer high tech solutions in materials concerns.” Source: RevenueBase Database · checked Sep 20, 2026
24	QWS Serviços	Indirect evidence	Paulinia, BrazilHQ checked Sep 20, 2026	501-1,000	22 contacts →
	Indirect evidence “Fundada há duas décadas a QWS iniciou suas atividades na área de Inspeção Industrial, incluindo serviços de consultoria e treinamento, contando com parcerias internacionais no…” Source: RevenueBase Database · checked Sep 20, 2026
25	Sourtec Engenharia DE Corrosão	Strong evidence	Viamão, BrazilHQ checked Sep 20, 2026	11-50	21 contacts →
	Strong evidence “We are a Brazilian company specialized in research and qualification testing of materials in corrosive environments, with a focus on the Oil & Gas and energy industries.” Source: RevenueBase Database · checked Sep 20, 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: material testing laboratories. 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 material testing laboratories.
Partial evidence: Its own public description names part of material testing laboratories, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name material testing laboratories. 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 398 material testing laboratories based in Brazil

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Material testing laboratories based in Brazil at a glance

As of Sep 20, 2026

6.3%Verified-email coverage

16.9Average contacts per company

11-50Median size (employees)

7.3%Largest-city concentration · Sao Paulo

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

194

11-50

152

51-200

201-500

501-1,000

1,001-5,000

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 398 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 material testing laboratories, 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 “material testing laboratories”. 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 material testing laboratories), 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 material testing laboratories, 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, 426 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 20, 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.

Material testing laboratories by metro

Material testing laboratories in Sao Paulo29
Material testing laboratories in Belo Horizonte25

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 material testing laboratories, 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 material testing laboratories are there based in Brazil?

RevenueBase identified 398 material testing laboratories 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?

Falcão Bauer, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most material testing laboratories?

Sao Paulo leads with 29 headquartered companies, followed by Belo Horizonte (25) and Rio De Janeiro (21).

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 426 verified decision-maker contacts tracked across these 398 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 20, 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.