Company lists · Data refreshed October 2026

Top 25 Nuclear inspection services based in Brazil

Name: Nuclear inspection services based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 184 companies tracked

RevenueBase identified 184 company matches for nuclear inspection services associated with Brazil as of October 2026 and tracks 3,247 professional contacts across them, including 127 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for nuclear inspection services associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 28, 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 RevenueBase SmartSearch · Exact Recorded Oct 28, 2026 How this list was built

184Companies

3,247Contacts tracked

127Verified emails

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The 25 largest nuclear inspection services based in Brazil

Ranked by team size

Top 25 of 184 company matches for nuclear inspection services based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Dekra Brasil	Exact match	Atibaia, BrazilHQ recorded Oct 28, 2026	201-500	327 contacts →
	Exact match “A DEKRA atua no campo da segurança há quase 100 anos.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2	Araújo Engenharia	Exact match	Vinhedo, BrazilHQ recorded Oct 28, 2026	51-200	158 contacts →
	Exact match “Oferecemos soluções em inspeção e ensaios não destrutivos convencionais e não convencionais, e serviços metalúrgicos laboratoriais.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3	IB NDT Engenharia DE Segurança Estrutural	Exact match	Serra, BrazilHQ recorded Oct 28, 2026	501-1,000	142 contacts →
	Exact match “Estamos localizados em moderno centro de tecnologia de ensaios não destrutivos (CT-END) no município Serra/ES.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4	H2f Engenharia & Inspeção	Exact match	Norte/nordeste, BrazilHQ recorded Oct 28, 2026	51-200	99 contacts →
	Exact match “A H2F Engenharia & Inovação é especializada em soluções integradas de Engenharia, Inspeção Industrial, Gestão de Integridade de Ativos, Ensaios Não Destrutivos (END), Soldagem e…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5	QWS Serviços	Exact match	Paulinia, BrazilHQ recorded Oct 28, 2026	501-1,000	62 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6	Brasil Inspeção DE Equipamentos Industriais	Exact match	Araxá, BrazilHQ recorded Oct 28, 2026	51-200	60 contacts →
	Exact match “Empresa dedicada à realização de serviços de inspeção de equipamentos industriais, especialista em ensaios não destrutivos, inspeções periódicas de segurança e avaliações de…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7	END Oliveira Endoliveira	Exact match	Canoas, BrazilHQ recorded Oct 28, 2026	51-200	56 contacts →
	Exact match “A END Oliveira atua no mercado de- Engenharia e Inspeção de Equipamentos- Ensaios Não Destrutivos em Equipamentos e Unidades Industriais- Diligenciamento e Fiscalização-…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8	BRA Certificadora Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 28, 2026	n/a	42 contacts →
	Exact match “Certificação, Inspeção e Auditoria de Adequação.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9	QWS Inspeção E Serviços Ltda	Exact match	Santo Amaro, BrazilHQ recorded Oct 28, 2026	11-50	38 contacts →
	Exact match “Somos uma empresa especializada em Caldeiraria, Inspeções Técnicas Industriais.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10	Capaz Inspeções	Exact match	Canoas, BrazilHQ recorded Oct 28, 2026	51-200	37 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11	Jabarra Radioproteção	Exact match	Niterói, BrazilHQ recorded Oct 28, 2026	11-50	35 contacts →
	Exact match “A Jabarra Radioproteção é uma empresa de consultoria especializada em serviços de proteção radiológica com profissionais altamente capacitados na área.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12	Senat Group	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 28, 2026	11-50	30 contacts →
	Exact match “Cursos de Formação e Treinamento, Controle e Acompanhamento de Embarques, Surveyors, Cargo-Superintendents, NDT - Non Destructive Tests, UTM - Ultrasonic Thickness Measurement…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13	Qualyservice	Exact match	Sertãozinho, BrazilHQ recorded Oct 28, 2026	51-200	22 contacts →
	Exact match “Nós somos a QualyService - Engenharia e Inspeções Industriais.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14	HNR Engenharia	Exact match	Recife, BrazilHQ recorded Oct 28, 2026	11-50	22 contacts →
	Exact match “HNR Engenharia é uma empresa de inspeção e manutenção industrial que atua na manutenção, montagem, instalação, reforma de equipamentos em geral.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15	Ferreira Neves Engenharia & Consultoria	Exact match	Jundiaí, BrazilHQ recorded Oct 28, 2026	11-50	20 contacts →
	Exact match “Há mais de 20 anos, oferecemos consultoria e assessoria em inspeções, laudos e testes de equipamentos e instalações.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	ICT	Exact match	Aracaju, BrazilHQ recorded Oct 28, 2026	11-50	14 contacts →
	Exact match “ICT – Engenharia e Inspeção, empresa especializada em soluções ágeis, é proporcionar serviços de inspeção e ensaios não destrutivos com confiabilidade, qualidade e segurança…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17	Semar NDT	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 28, 2026	11-50	9 contacts →
	Exact match “A Semar Inspeções é uma empresa de prestação de serviços de: Ends, Inspeção, Documentação Técnica e Treinamento.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18	BR END Engenharia	Exact match	Presidente Prudente, BrazilHQ recorded Oct 28, 2026	11-50	8 contacts →
	Exact match “Somos a BR END Engenharia de inspeção e integridade de equipamentos industriais, atuamos principalmente nas áreas de inspeção de equipamentos para atendimento a NR-13, ensaios não…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19	ADQ Consultoria E Inspeções	Exact match	Paulínia, BrazilHQ recorded Oct 28, 2026	1-10	7 contacts →
	Exact match “A ADQ é uma empresa de consultoria e inspeções, com base em Paulínia - SP, especialista no desenvolvimento de soluções para o atendimento completo às Normas Regulamentadoras de…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20	Termotécnica Inspeção E Consultoria Ltda	Exact match	Mococa, BrazilHQ recorded Oct 28, 2026	1-10	6 contacts →
	Exact match “A Termotécnica Inspeção e Consultoria Ltda.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21	Safegrid	Exact match	Itajubá, BrazilHQ recorded Oct 28, 2026	1-10	5 contacts →
	Exact match “Somos a SafeGrid, especialistas em comissionamento, ensaios e diagnóstico de equipamentos elétricos.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22	Gama Assessoria EM Radioproteção	Exact match	Tanabi, BrazilHQ recorded Oct 28, 2026	1-10	5 contacts →
	Exact match “Localizada estrategicamente no interior de São Paulo, a Gama Consultoria em Radioproteção Ltda.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23	Quanta Engenharia	Exact match	Esteio, BrazilHQ recorded Oct 28, 2026	11-50	4 contacts →
	Exact match “A Quanta Engenharia engenharia surgiu como alternativa para as necessidades em terceirização dos serviços de inspeção em adequação a NR-13, vasos sob pressão, caldeiras…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24	Inecon	Exact match	Sao Paulo, BrazilHQ recorded Oct 28, 2026	11-50	4 contacts →
	Exact match “A Inecon – Inspeções, Ensaios & Consultoria é uma prestadora de serviços técnicos dedicados à redução de riscos (pessoas, meio ambiente e processos), ao atendimento a legislações…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25	TSG Engenharia E Soluções	Exact match	Penha, BrazilHQ recorded Oct 28, 2026	1-10	3 contacts →
	Exact match “Empresa especializada inspeções técnicas para atendimento de requisitos legais.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “nuclear inspection services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 184 nuclear inspection services based in Brazil

See the full list, filter by size, metro and specialty, and access 127 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nuclear inspection services based in Brazil at a glance

As of Oct 28, 2026

3.9%Verified-email coverage

17.6Average contacts per company

1-10Median size (employees)

9.8%Largest-city concentration · Rio De Janeiro

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

101

11-50

51-200

201-500

501-1,000

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 184 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Brazil whose business descriptions match “nuclear inspection services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 127 professional contacts with verified work emails across the full matched dataset. 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 October 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “nuclear inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nuclear inspection services are there based in Brazil?

RevenueBase identified 184 company matches for nuclear inspection services associated with Brazil as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Dekra Brasil tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most nuclear inspection services?

Rio De Janeiro leads with 18 company records, followed by Sao Paulo (12) and Sertaozinho (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 127 professional contacts with verified work emails tracked across these 184 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 28, 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.