Company lists · Data refreshed November 2026

Top 25 Offshore structural fabrication companies based in Brazil

Name: Offshore structural fabrication companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 205 companies tracked

RevenueBase identified 205 company matches for offshore structural fabrication companies associated with Brazil as of November 2026 and tracks 16,940 professional contacts across them, including 2,096 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for offshore structural fabrication companies 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

205Companies

16,940Contacts tracked

2,096Verified emails

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The 25 largest offshore structural fabrication companies based in Brazil

Ranked by team size

Top 25 of 205 company matches for offshore structural fabrication companies 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Gran Services S.A	Exact match	Macaé, BrazilHQ recorded Nov 6, 2026	1,001-5,000	3,117 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Estrutural	Exact match	Porto Alegre, BrazilHQ recorded Nov 6, 2026	1,001-5,000	2,955 contacts →
	Exact match “Quem somos: Somos uma empresa nacional, com mais de 30 anos no segmento da construção, montagem e manutenção industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Estaleiro Mauá S A	Exact match	Niterói, BrazilHQ recorded Nov 6, 2026	1,001-5,000	1,194 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 · Nov 6, 2026 · View company records in RevenueBase
4	Techocean Engineering Solutions	Exact match	Macaé, BrazilHQ recorded Nov 6, 2026	501-1,000	812 contacts →
	Exact match “Techocean is a supplier of engineering services focused on the oil & gas industry, creating solutions for steel fabrications as Platforms, Piping Lines, Several Structures and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Enseada	Exact match	Maragogipe, BrazilHQ recorded Nov 6, 2026	1,001-5,000	720 contacts →
	Exact match “Largest naval, industrial and port complex in Bahia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Ebse Engenharia DE Soluções	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	201-500	568 contacts →
	Exact match “EBSE ENGENHARIA DE SOLUÇÕES IS ONE OF BRAZIL’S MOST TRADITIONAL MANUFACTURERS OF INDUSTRIAL AND PROCESS EQUIPMENT, LARGE DIAMETER PIPES AND HEAVY-DUTY EQUIPMENT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Norteng Engenharia	Exact match	São Gonçalo Do Amarante, BrazilHQ recorded Nov 6, 2026	501-1,000	440 contacts →
	Exact match “A Norteng Engenharia destaca-se por sua trajetória de competência e responsabilidade, na realização de empreendimentos em todo território nacional.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	OIL States Brasil	Exact match	Macaé, BrazilHQ recorded Nov 6, 2026	1,001-5,000	349 contacts →
	Exact match “Oil States Brasil Macaé Facility is the 24/7 ONE STOP SHOP, with Engineering, Project Management, Machinery/Fabrication, Specialized Welding, Cladding, TSA, Testing, segregated…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Projeart Indústria DE Soluções Tecnológicas EM AÇO	Exact match	Eusébio, BrazilHQ recorded Nov 6, 2026	1,001-5,000	282 contacts →
	Exact match “A Projeart é referência nacional em soluções metálicas sob medida para os setores industrial, logístico e de infraestrutura.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Aasj Serviços Industriais	Exact match	Macaé, BrazilHQ recorded Nov 6, 2026	501-1,000	157 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 · Nov 6, 2026 · View company records in RevenueBase
11	Sidertec Estruturas Metálicas	Exact match	Ibaté, BrazilHQ recorded Nov 6, 2026	201-500	155 contacts →
	Exact match “A SIDERTEC é uma empresa de engenharia dedicada ao Cálculo, Projeto, Fabricação e Montagem de Estruturas Metálicas, mantendo uma alta capacidade de produção mensal de aço…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	DPI Indústria Mecânica	Exact match	Ipatinga, BrazilHQ recorded Nov 6, 2026	201-500	154 contacts →
	Exact match “A DPI Indústria Mecânica está presente no mercado desenvolvendo e implantando projetos para empresas dos setores de Siderurgia, Mineração, Geração de Energia, Infraestrutura…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	DBR Energies	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	201-500	149 contacts →
	Exact match “Soluções em engenharia offshore e onshore” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	OSX	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	11-50	127 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	AJS Indústria E Serviços	Exact match	Sapucaia Do Sul, BrazilHQ recorded Nov 6, 2026	51-200	120 contacts →
	Exact match “A AJS INDÚSTRIA E SERVIÇOS é uma empresa especializada em fabricação, montagem e manuteção indústrial, com sede em Sapucaia do Sul, região metropolitana de Porto Alegre.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Perfiminas Indústria Metalúrgica Ltda	Exact match	Juiz De Fora, BrazilHQ recorded Nov 6, 2026	51-200	98 contacts →
	Exact match “A Perfiminas Indústria Metalúrgica é uma indústria especializada na produção de peças em aço para a construção de estruturas metálicas, construção naval e de estruturas offshore…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Beconal	Exact match	Manaus, BrazilHQ recorded Nov 6, 2026	51-200	94 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Hydra Alphard	Exact match	Rio Das Ostras, BrazilHQ recorded Nov 6, 2026	51-200	86 contacts →
	Exact match “Onshore and Offshore installation Development of structural and piping plant projects (Spools up to 30” nominal diameter) Spools fabrication in carbon steel (with and without…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Solstad Offshore	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	501-1,000	63 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
20	Metalúrgica Bromberg	Exact match	Nova Iguaçu, BrazilHQ recorded Nov 6, 2026	51-200	53 contacts →
	Exact match “Desde 1978, a Metalúrgica BROMBERG é referência internacional em usinagem CNC de grande porte, caldeiraria industrial, pintura técnica e projetos offshore.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Navcon Engenharia	Exact match	Jacareí, BrazilHQ recorded Nov 6, 2026	11-50	36 contacts →
	Exact match “Navcon Engenharia is a Offshore Engineering company based out of Rodovia Geraldo Scavone, 2080 Jd Califórnia Galpão 25 - CEP 12305-490, Jacareí, São Paulo, Brazil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Belov Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	1,001-5,000	33 contacts →
	Exact match “Fundada em 1981 a Belov Engenharia oferece a seus parceiros experiência nos mais diversos campos na Engenharia Portuária e Subaquática.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Linave Serviços Navais E Offshore	Exact match	Niterói, BrazilHQ recorded Nov 6, 2026	51-200	30 contacts →
	Exact match “Linave engenharia e serviços navais.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Caldefi Caldeiraria E Montagem Industrial	Exact match	Santa Bárbara Doeste, BrazilHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “Somos uma empresa especializada em manutenção, caldeiraria e montagens industriais.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Estaleiro Jurong Aracruz	Exact match	Aracruz, BrazilHQ recorded Nov 6, 2026	1,001-5,000	22 contacts →
	Exact match “O Estaleiro Jurong Aracruz - EJA chega ao Espírito Santo para realizar uma modalidade de negócios inédita do Estado.” Recorded in the RevenueBase company graph · Nov 6, 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 “offshore structural fabrication companies”. 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 205 offshore structural fabrication companies based in Brazil

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Offshore structural fabrication companies based in Brazil at a glance

As of Nov 6, 2026

12.4%Verified-email coverage

82.6Average contacts per company

11-50Median size (employees)

10.2%Largest-city concentration · Rio De Janeiro

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 205 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 structural fabrication companies” 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 2,096 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 structural fabrication companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore structural fabrication companies are there based in Brazil?

RevenueBase identified 205 company matches for offshore structural fabrication companies 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?

Gran Services S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore structural fabrication companies?

Rio De Janeiro leads with 21 company records, followed by Macae (19) and Niteroi (10).

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 2,096 professional contacts with verified work emails tracked across these 205 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.