Company lists · Data refreshed September 2026

Top 25 Maritime technology consulting firms based in Rio De Janeiro, Brazil

Name: Maritime technology consulting firms based in Rio De Janeiro, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 86 companies tracked

RevenueBase identified 86 maritime technology consulting firms headquartered in Rio De Janeiro, Brazil as of September 2026 and tracks 3,979 professional contacts across them, including 330 with verified work emails. Across Brazil, Rio De Janeiro is the largest hub for this category.

This list covers maritime technology consulting firms headquartered in Rio De Janeiro, 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 28, 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 28, 2026 86% judged on-target in blind review

86Companies

3,979Contacts tracked

330Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest maritime technology consulting firms based in Rio De Janeiro, Brazil

Ranked by team size

Top 25 of 86 maritime technology consulting firms based in Rio De Janeiro, Brazil, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to maritime technology consulting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Bram Offshore	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	1,001-5,000	2,922 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 28, 2026
2	Rpeotta	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	51-200	169 contacts →
	Partial evidence “A RPEOTTA tem por objetivo a prestação de serviços pautados no compromisso com a excelência em engenharia consultiva em Projetos (Conceitual, Básica e Detalhada), estudo e…” Source: RevenueBase Database · checked Sep 28, 2026
3	OSX	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	105 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 28, 2026
4	Proper Marine	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	51-200	90 contacts →
	Indirect evidence “Somos agora Longitude.” Source: RevenueBase Database · checked Sep 28, 2026
5	Macnor Marine	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	51-200	77 contacts →
	Indirect evidence “A Macnor Marine foi fundada em 2003, no Rio de Janeiro, juntamente com um grupo de fornecedores noruegueses de equipamentos para os mercados marítimo e offshore.” Source: RevenueBase Database · checked Sep 28, 2026
6	Radiomar Eletrônica Naval	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	61 contacts →
	Indirect evidence “Com mais de 50 anos de experiência, somos líder no mercado brasileiro de eletrônica naval, nos destacando pela excelência na prestação de serviços em navegação, telecomunicações…” Source: RevenueBase Database · checked Sep 28, 2026
7	Intcom Solutions	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence “A company that brings EXPERIENCE, CREATIVITY and COMMITMENT!” Source: RevenueBase Database · checked Sep 28, 2026
8	LMA Shipping & Consulting	Strong evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	51-200	35 contacts →
	Strong evidence “Founded in Brazil, LMA Shipping & Consulting is a global maritime agency and consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
9	Belov Engenharia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	1,001-5,000	32 contacts →
	Indirect evidence “Fundada em 1981 a Belov Engenharia oferece a seus parceiros experiência nos mais diversos campos na Engenharia Portuária e Subaquática.” Source: RevenueBase Database · checked Sep 28, 2026
10	Waypoint	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “Founded in 2006, Waypoint is a Key supplier of Navigation, Satellite Communication and integration of Marine Eletronics solutions.” Source: RevenueBase Database · checked Sep 28, 2026
11	Rcms Marine Brasil	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Electrical, automation, navigation and communication solutions company for maritime segment.” Source: RevenueBase Database · checked Sep 28, 2026
12	Boskalis DO Brasil	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
13	Noir - Naval Ocean	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “Empresa de Engenharia localizada no Rio de Janeiro/RJ.” Source: RevenueBase Database · checked Sep 28, 2026
14	JJR Solutions	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	51-200	16 contacts →
	Indirect evidence “O Grupo JJR, composto pelas empresas JJR Solutions e Classe A Training se dedica à prestação de serviços nas seguintes unidades de negócio- Cursos e treinamentos- Hidrografia e…” Source: RevenueBase Database · checked Sep 28, 2026
15	Belga Marine	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “With a visionary, specialized, experienced and constantly trained team, Belga Marine is recognized as one of the leading companies providing navigation, communication and naval…” Source: RevenueBase Database · checked Sep 28, 2026
16	Tide Maritime	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “We are Tide Maritime.” Source: RevenueBase Database · checked Sep 28, 2026
17	Gyromarsat Marine Electronics & Satcom	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “With 45 years of know-how and high level reputation support, the GYROMARSAT is a Marine Electronics, Navigation Systems and Satellite Communications supplier company, supporting…” Source: RevenueBase Database · checked Sep 28, 2026
18	Real Marine & Offshore RMO	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Real Marine & Offshore (RMO) is a well-established company specializing in marine assurance and offshore operations consultancy services.” Source: RevenueBase Database · checked Sep 28, 2026
19	A2	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “A2 MARINE SOLUTION Conta com a experiência de seus profissionais com mais de 15 anos no mercado, focada exclusivamente em soluções e fornecimento de equipamentos para as…” Source: RevenueBase Database · checked Sep 28, 2026
20	Camargo Consultores Associados	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “Consultoria fundada em 2003 pelos sócios Carlos Camargo e Sylvia Terra.” Source: RevenueBase Database · checked Sep 28, 2026
21	LS Consultoria Naval	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Empresa de Consultoria Naval que oferece serviços especializados para a indústria marítima.” Source: RevenueBase Database · checked Sep 28, 2026
22	Comfour Soluções DE Comunicação E Segurança Ltda	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “A COMFOUR iniciou suas atividades em 1996, com a prestação de serviços em informática e comércio de equipamentos de rede, telefonia, computadores, servidores e sistemas de…” Source: RevenueBase Database · checked Sep 28, 2026
23	Aster Engenharia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “ASTER Engenharia Ltda.(ASTER) is a company built in 2016 when colleagues merged over 15 years of offshore/onshore personal experiences to develop own business.” Source: RevenueBase Database · checked Sep 28, 2026
24	Agregar Consultoria E Assessoria Empresarial	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Empresa de Consultoria focada na negociação de "Demurrage" a favor do importador, além disso a empresa também oferece os seguintes serviços - Sistema de monitoramento de…” Source: RevenueBase Database · checked Sep 28, 2026
25	Waypoint Comercio DE Equipamentos	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: maritime technology consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names maritime technology consulting firms.
Partial evidence: Its own public description names part of maritime technology consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name maritime technology consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 86 maritime technology consulting firms based in Rio De Janeiro, Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 330 reachable decision-makers.

Free signup · no credit card

View the full list →

Maritime technology consulting firms based in Rio De Janeiro, Brazil at a glance

As of Sep 28, 2026

8.3%Verified-email coverage

46.3Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole Brazil list rather than for Rio De Janeiro, so it is reported there. Company counts and contact totals on this page are exact for Rio De Janeiro, over 86 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 maritime technology consulting firms, 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 Rio De Janeiro, Brazil whose own description of what they do matches “maritime technology consulting firms”. 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 maritime technology consulting firms), 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 maritime technology consulting firms, and records with no verified work email. Companies headquartered outside Rio De Janeiro 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, 330 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 28, 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.

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 maritime technology consulting firms, 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 maritime technology consulting firms are there based in Rio De Janeiro, Brazil?

RevenueBase identified 86 maritime technology consulting firms headquartered in Rio De Janeiro, 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?

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

Which city in Brazil has the most maritime technology consulting firms?

Rio De Janeiro leads Brazil with 86 headquartered companies, followed by Niteroi (17) and Santos (15).

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 330 verified decision-maker contacts tracked across these 86 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 86 maritime technology consulting firms based in Rio De Janeiro, Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Maritime technology consulting firms by geography

Browse the directory

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.