Company lists · Data refreshed November 2026

Top 25 Offshore safety services based in Brazil

RevenueBase identified 632 company matches for offshore safety services associated with Brazil as of November 2026 and tracks 12,663 professional contacts across them, including 1,478 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for offshore safety 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 November 6, 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 Nov 6, 2026 How this list was built
632Companies
12,663Contacts tracked
1,478Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest offshore safety services based in Brazil

Ranked by team size
Top 25 of 632 company matches for offshore safety services based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261,001-5,0002,402 contacts →

Exact match

“A OCYAN atua há décadas na prestação de serviços para o setor de óleo e gás upstream, estruturando suas operações em três frentes de atuação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNiterói, BrazilHQ recorded Nov 6, 20261,001-5,0001,847 contacts →

Exact match

“O Grupo CBO é uma das maiores empresas de apoio marítimo do Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 2026201-5001,353 contacts →

Exact match

“With more than 50 years of legacy, Maersk Supply Service celebrates a new important milestone: from November 1st, our headquarters are officially located in Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMacaé, BrazilHQ recorded Nov 6, 2026501-1,000687 contacts →

Exact match

“A SISTAC é líder no segmento de inspeção, manutenção e reparo offshore na indústria de óleo e gás no Brasil, através de acesso com embarcações de apoio marítimo, mergulhadores…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMacaé, BrazilHQ recorded Nov 6, 202651-200325 contacts →

Exact match

“A maior e melhor em Treinamentos Industriais e Offshore do Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMacaé, BrazilHQ recorded Nov 6, 202651-200204 contacts →

Exact match

“A RelyOn é líder mundial em treinamentos de segurança offshore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMacaé, BrazilHQ recorded Nov 6, 202651-200163 contacts →

Exact match

“Especializada nos setores industriais de alta complexidade, como Offshore, Óleo & Gás e Navegação, a Focus Solutions atua há mais de 20 anos com experiência e expertise em…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSalvador, BrazilHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“Esvj Engenharia De Seguranca Do Trabalho is a civil engineering company based out of Avenida Luís Viana 1831, Salvador, Bahia, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMacaé, BrazilHQ recorded Nov 6, 202611-50103 contacts →

Exact match

“A RED FLAG é uma empresa especializada em Gestão Ocupacional, com ênfase em Saúde e Segurança do Trabalho, além de Emergência, Resgate, Medicina Hiperbárica, e Alocação de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSalvador, BrazilHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“A CTA atua principalmente na área de segurança contra incêndio e segurança do trabalho, dividida em três setores- A CTA Treinamentos fornece cursos de controle de emergências…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchJacareí, BrazilHQ recorded Nov 6, 2026n/a86 contacts →

Exact match

“FOCO Segurança do Trabalho & Meio Ambiente é uma empresa especializada com profissionais qualificados e experientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMaceió, BrazilHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“A GEODEEP é uma empresa especializada em diversos tipos de serviços onshore, offshore e zona de transição, em especial, levantamentos de dados geofísicos, geológicos e geotécnicos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHortolândia, BrazilHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Somos especialistas em Segurança Contra Incêndio, Segurança do Trabalho e Treinamentos, entregando soluções estratégicas que protegem vidas, fortalecem operações e elevam o padrão…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNova Iguaçu, BrazilHQ recorded Nov 6, 202611-5073 contacts →

Exact match

“A Mergulho Pro Consultoria é uma empresa que traz soluções nas áreas de atividades subaquáticas, marítimas e ambientais, formada por profissionais de alto nível.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 2026501-1,00063 contacts →

Exact match

“Solstad Offshore is a company based out of Rua Lauro Muller 116, sl.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSão Bernardo Do Campo, BrazilHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Constituída em Maio de 2007, a Valean atua nos segmentos de Segurança e Medicina do Trabalho, NR 12, Treinamentos Normativos, Gestão de Segurança de Terceiros e Combate à Incêndio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSorocaba, BrazilHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“A PREMED Emergências Médicas atua há 10 anos prestando serviços de alta qualidade nas áreas de Atendimento Pré Hospitalar (APH) e Saúde e Segurança do Trabalho.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMacaé, BrazilHQ recorded Nov 6, 2026201-50042 contacts →

Exact match

“Atuando desde 1998 no mercado nacional e internacional de Consultoria, Treinamento e Prestação de Serviços, o Grupo LIGHTHOUSE, composto pelas empresas LIGHTHOUSE Treinamentos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCamaçari, BrazilHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“A SEGPRIME é uma empresa especializada em Treinamentos, Serviços e Engenharia de Segurança do Trabalho com foco na tecnologia e inovação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMacaé, BrazilHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“From onshore to ultra deep-water, we are delivering leading edge consulting services to our global clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMacaé, BrazilHQ recorded Nov 6, 2026n/a39 contacts →

Exact match

“Somos uma empresa focada em treinamentos, inspeção, manutenção, certificação, locação e vendas de produtos e serviços voltados para o ramo industrial e petrolífero, que vem…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Grupo Reviver Saúde is a solid company that has been operating in this market since 1995, thus dedicating over 29 years to the occupational health and safety of our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVitória, BrazilHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“A HIEST tem como atividades principais a PRESTAÇÃO DE SERVIÇOS DE ASSESSORIA E CONSULTORIA NA ÁREA DE MEDICINA DO TRABALHO, ENGENHARIA DE SEGURANÇA HIGIENE OCUPACIONAL…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPiracicaba, BrazilHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“A Melos Treinamentos, Consultoria & Medicina Ocupacional está em atuação no mercado desde 2002, é uma empresa especializada na prestação de serviços na área de Segurança e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAngra Dos Reis, BrazilHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Com mais de 35 anos de experiência, somos uma empresa especializada em mergulho profissional e serviços subaquáticos, oferecendo soluções seguras, eficientes e de alta qualidade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 632 offshore safety services based in Brazil

See the full list, filter by size, metro and specialty, and access 1,478 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore safety services based in Brazil at a glance

As of Nov 6, 2026
11.7%Verified-email coverage
20.0Average contacts per company
1-10Median size (employees)
8.4%Largest-city concentration · Rio De Janeiro
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
377
11-50
168
51-200
59
201-500
9
501-1,000
5
1,001-5,000
3
5,001-10,000
1

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 632 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 “offshore safety 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 1,478 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 November 6, 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 “offshore safety services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore safety services are there based in Brazil?

RevenueBase identified 632 company matches for offshore safety services associated with Brazil as of November 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?

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

Which city has the most offshore safety services?

Rio De Janeiro leads with 53 company records, followed by Sao Paulo (52) and Macae (37).

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 1,478 professional contacts with verified work emails tracked across these 632 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 November 6, 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.