Company lists · Data refreshed September 2026

Top 25 Platform supply ship operators based in Brazil

RevenueBase identified 187 platform supply ship operators headquartered in Brazil as of September 2026 and tracks 23,770 professional contacts across them, including 3,939 with verified work emails. Rio De Janeiro is the largest hub.

This list covers platform supply ship operators 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 29, 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 29, 2026 86% judged on-target in blind review
187Companies
23,770Contacts tracked
3,939Verified emails
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The 25 largest platform supply ship operators based in Brazil

Ranked by team size
Top 25 of 187 platform supply ship operators based in Brazil, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to platform supply ship operators: 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
1Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 20261,001-5,0003,873 contacts →

Indirect evidence

“Com mais de 188 anos no mercado e abrangência nacional, a Wilson Sons é operador de logística portuária e marítima.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 20265,001-10,0003,119 contacts →

Indirect evidence

“A Transpetro – Petrobras Transporte S.A.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 20261,001-5,0002,922 contacts →

Indirect evidence

“Somos a Bram Offshore Transportes Marítimos, a maior empresa representante do Grupo Edison Chouest Offshore no Brasil, reconhecida como o fornecedor de soluções de transporte…”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceNiterói, BrazilHQ checked Sep 29, 20261,001-5,0001,847 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceRio De Janeiro, BrazilHQ checked Sep 29, 2026201-5001,407 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceNiterói, BrazilHQ checked Sep 29, 20261,001-5,000934 contacts →

Indirect evidence

“Somos um hub 360°, onde tradição e inovação se encontram para oferecer soluções completas.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 2026501-1,000729 contacts →

Indirect evidence

“NorSkan Offshore is a Brazilian company owned by Norwegian Group DOF, second largest Norwegian investor in Brazil.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 2026501-1,000538 contacts →

Indirect evidence

“A Norsul, uma das maiores empresas de cabotagem do Brasil, atua no segmento de navegação e logística integrada e cuida de cargas de norte a sul.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceRio Grande, BrazilHQ checked Sep 29, 2026501-1,000497 contacts →

Indirect evidence

“A Sagres Agenciamentos Marítimos Ltda.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceSão João Da Barra, BrazilHQ checked Sep 29, 202651-200329 contacts →

Indirect evidence

“A DOME Serviços Integrados, joint venture entre a GranServices e a Prumo Logística, é uma empresa especializada em soluções logísticas customizadas para o setor de energia.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 2026201-500304 contacts →

Indirect evidence

“Founded in 2011 by the Gradin family, GranEnergia is an Integrated Offshore Energy Services Company, headquartered in Brazil and the Netherlands.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceMacaé, BrazilHQ checked Sep 29, 2026201-500238 contacts →

Indirect evidence

“Com mais de 45 anos de história, realizamos com absoluto sucesso diversos serviços nos mais variados pontos do país, sempre com produtividade e excelência em todas as obras.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceRio De Janeiro, BrazilHQ checked Sep 29, 2026501-1,000211 contacts →

Partial evidence

“Galáxia Marítima is a Brazilian Shipping Company founded in May, 2002, which has the main activity the chartering and operation of Offshore Support Vessels for oil and gas…”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceCanoas, BrazilHQ checked Sep 29, 2026201-500157 contacts →

Indirect evidence

“Com 70 anos de atuação no mercado, a Stefani é uma das transportadoras de maior credibilidade no Brasil e países do Mercosul.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceVitória, BrazilHQ checked Sep 29, 2026201-500147 contacts →

Indirect evidence

“O Grupo Boa Praça é composto por empresas do ramo de comércio e prestação de serviços, que atendem aos segmentos: marítimo, industrial e de construção civil, conforme apresentado…”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceSão João Da Barra, BrazilHQ checked Sep 29, 2026201-500139 contacts →

Indirect evidence

“Somos uma companhia do Grupo Prumo dedicada a oferecer infraestrutura e soluções logísticas para a movimentação de líquidos no Brasil e trabalhamos continuamente para sermos a…”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 202651-200117 contacts →

Indirect evidence

“Founded in 2008, Zmax Group is a Brazilian company headquartered in Rio de Janeiro (Visconde de Inhaúma Street, 37/18th floor) and two maritime bases, in São Gonçalo (RJ) and in…”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 202611-50105 contacts →

Indirect evidence

“Somos a OSX, empresa do Grupo EBX que atua na indústria naval e offshore, oferecendo soluções integradas de engenharia, construção, fretamento, e serviços de Operação e Manutenção…”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceRio Das Ostras, BrazilHQ checked Sep 29, 202651-200102 contacts →

Indirect evidence

“Trabalho bem feito.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 202651-20099 contacts →

Indirect evidence

“RIONAV é uma Empresa Brasileira de Navegação, licenciada pela ANTAQ (Agência Nacional de Transportes Aquaviários).”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceCariacica, BrazilHQ checked Sep 29, 2026201-50094 contacts →

Indirect evidence

“MULTILIFT started its activities in 1995 in port logistics, intermodal terminals, industrial plants internal logistics and lift equipment rental.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 202651-20093 contacts →

Indirect evidence

“Marlin Navegacao S.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 2026201-50086 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceRio De Janeiro, BrazilHQ checked Sep 29, 202651-20069 contacts →

Partial evidence

“Criada com o objetivo de oferecer e fazer um trabalho diferenciado no fornecimento de gêneros alimentícios, materiais, serviços para navios, a WEGA Marine Supply Import and Export…”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceVitória, BrazilHQ checked Sep 29, 202651-20062 contacts →

Indirect evidence

“Desde sua fundação em 2004, a Locatrans é especializada em prestação de serviços para parceiros que buscam o apoio em soluções de transportes, como: acompanhamento em troca de…”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 187 platform supply ship operators based in Brazil

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Platform supply ship operators based in Brazil at a glance

As of Sep 29, 2026
16.6%Verified-email coverage
127.1Average contacts per company
11-50Median size (employees)
26.7%Largest-city concentration · Rio De Janeiro
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
62
51-200
37
201-500
24
501-1,000
10
1,001-5,000
6
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 187 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 platform supply ship operators, 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 “platform supply ship operators”. 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 platform supply ship operators), 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 platform supply ship operators, 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, 3,939 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 29, 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.

Platform supply ship operators by metro

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 platform supply ship operators, 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 platform supply ship operators are there based in Brazil?

RevenueBase identified 187 platform supply ship operators 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?

Wilson Sons, headquartered in Rio De Janeiro, tops this list with the largest team on record.

Which city has the most platform supply ship operators?

Rio De Janeiro leads with 50 headquartered companies, followed by Macae (13) and Niteroi (12).

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 3,939 verified decision-maker contacts tracked across these 187 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 29, 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.