Company lists · Data refreshed September 2026

Top 25 Port and harbor contractors based in Brazil

Name: Port and harbor contractors based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 82 companies tracked

RevenueBase identified 82 company matches for port and harbor contractors associated with Brazil as of September 2026 and tracks 6,973 professional contacts across them, including 750 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for port and harbor contractors 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 September 17, 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 Sep 17, 2026 How this list was built

82Companies

6,973Contacts tracked

750Verified emails

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The 25 largest port and harbor contractors based in Brazil

Ranked by team size

Top 25 of 82 company matches for port and harbor contractors based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	BELOV	Exact match	Matriz, BrazilHQ recorded Sep 17, 2026	1,001-5,000	1,108 contacts →
	Exact match “A Belov Engenharia foi criada em 1981 em Salvador/BA, pelo engenheiro Aleixo Belov, que à época desfrutava de uma experiência de 15 anos de participação na condução das maiores…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Estaleiro Mauá S A	Exact match	Niterói, BrazilHQ recorded Sep 17, 2026	1,001-5,000	1,019 contacts →
	Exact match “O MAIS EXPERIENTE ESTALEIRO DO BRASIL O Mauá é o mais experiente e tradicional estaleiro em operação no Brasil com atividades desde 1845.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Enseada	Exact match	Maragogipe, BrazilHQ recorded Sep 17, 2026	1,001-5,000	599 contacts →
	Exact match “Largest naval, industrial and port complex in Bahia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Sagres Agenciamentos Maritimos Ltda	Exact match	Rio Grande, BrazilHQ recorded Sep 17, 2026	501-1,000	497 contacts →
	Exact match “A Sagres Agenciamentos Marítimos Ltda.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Internacional Maritima Ltda	Exact match	São Luís, BrazilHQ recorded Sep 17, 2026	501-1,000	400 contacts →
	Exact match “Portuary Support and Maritimes Services Company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	CTC Infra	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	51-200	320 contacts →
	Exact match “Designed to become a major Brazilian construction company, CTC Infra was born in still under the name Constremac, shortly after acquiring Copabo Construções, a company belonging…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Estaleiro Juruá	Exact match	Iranduba, BrazilHQ recorded Sep 17, 2026	1,001-5,000	271 contacts →
	Exact match “Localizado à margem direita do Rio Negro, em Iranduba-AM, ocupa uma de área de 194 mil m², o Estaleiro Juruá é especialista na construção de terminais portuários, embarcações de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Grupo MS	Exact match	Barcarena, BrazilHQ recorded Sep 17, 2026	501-1,000	246 contacts →
	Exact match “Atuamos com excelência em operações portuárias, logística de granéis, obras civis, terraplenagem, transportes, armazenagem, locação de equipamentos pesados e operação de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Portocel	Exact match	Aracruz, BrazilHQ recorded Sep 17, 2026	201-500	178 contacts →
	Exact match “Somos um porto multipropósito!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Aasj Serviços Industriais	Exact match	Macaé, BrazilHQ recorded Sep 17, 2026	501-1,000	139 contacts →
	Exact match “Fundada em 2012, a AASJ Manutenção e Reparo Offshore foi idealizada para apresentar ao mercado uma solução integrada em execução de grandes projetos portuários, visando a…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Dratec Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	97 contacts →
	Exact match “A Dratec Engenharia Ltda.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Beconal	Exact match	Manaus, BrazilHQ recorded Sep 17, 2026	51-200	86 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Master Operações Portuárias	Exact match	São Francisco Do Sul, BrazilHQ recorded Sep 17, 2026	201-500	78 contacts →
	Exact match “O grupo Master é impulsionado pela experiência em operações portuárias, logística, armazenagem, envase, industrialização, agenciamento marítimo, assessoria, despacho aduaneiro e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Marcon Logística Portuária	Exact match	Paranaguá, BrazilHQ recorded Sep 17, 2026	51-200	67 contacts →
	Exact match “A Marcon inicia suas operações no porto de Paranaguá no ano de 1964, pelo seu fundador Mário Pinto do Nascimento, quando sua principal atividade era o despacho aduaneiro de cargas.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Grupo 3bgp	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	201-500	57 contacts →
	Exact match “O GRUPO COPABO S/A é constituído por empresas de capital fechado e de administração integrada, fazem parte as empresas COPABO IND.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Equiport Equipamentos Para Portos	Exact match	Santos, BrazilHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “A Empresa A EQUIPORT - Equipamentos para Portos foi fundada em 1995, como representante oficial da TEREX CRANES em todo território nacional no segmento de Reach Stackers e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Mapamar Comercio E Servicos	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	201-500	29 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Engepro Serviços Industriais	Exact match	São Vicente, BrazilHQ recorded Sep 17, 2026	51-200	27 contacts →
	Exact match “O Grupo Engepro é composto pelas empresas Engepro Serviços Industriais Ltda (fundada em e Engepro Engenharia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Terminal Portuário Peiú	Exact match	Vila Velha, BrazilHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “O Terminal Portuário Peiú, esta localizado em Vila Velha-ES, onde somos arrendatários do Berço 206 da Companhia de Docas do Espírito Santo (CODESA).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Seabox Serviços Portuários	Exact match	Santos, BrazilHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match “A SEABOX está presente nas operações portuárias 1979 nos principais portos do país.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Boskalis DO Brasil	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Desde nossa fundação em 1910, adquirimos um histórico de execução de projetos de alta complexidade, sempre concluídos com êxito através da estreita colaboração com nossos clientes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Oceanorte Engenharia Naval	Exact match	Belém, BrazilHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Formado pelas empresas OCEANORTE CONSTRUÇÕES, OCEANORTE ENGENHARIA E LOGÍSTICA e OCEANORTE ESTALEIROS, o GRUPO OCEANORTE atua nos segmentos da Engenharia Naval, Civil e Portuária.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	SULOG	Exact match	Recife, BrazilHQ recorded Sep 17, 2026	1-10	14 contacts →
	Exact match “Sulog - Suape Logistica is a logistics and supply chain company based out of Rua Senador José Henrique 224, Recife, Pernambuco, Brazil.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Atlantic Ocean Services And Consultancy	Exact match	Itaguaí, BrazilHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “Atlantic Ocean services is a company specialized in Maritime, port, logistic, and foreign trade services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	4infra	Exact match	Santos, BrazilHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “We convert our experience in ports into business value >In our team there are CEOs & board members from the port sector +20 years in the infrastructure market +55 clients:>…” Recorded in the RevenueBase company graph · Sep 17, 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 “port and harbor contractors”. 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 82 port and harbor contractors based in Brazil

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Port and harbor contractors based in Brazil at a glance

As of Sep 17, 2026

10.8%Verified-email coverage

85.0Average contacts per company

11-50Median size (employees)

12.2%Largest-city concentration · Rio De Janeiro

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 82 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 “port and harbor contractors” 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 750 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 September 17, 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 “port and harbor contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many port and harbor contractors are there based in Brazil?

RevenueBase identified 82 company matches for port and harbor contractors associated with Brazil as of September 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?

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

Which city has the most port and harbor contractors?

Rio De Janeiro leads with 10 company records, followed by Paranagua (6) and Santos (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 750 professional contacts with verified work emails tracked across these 82 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 September 17, 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.