Company lists · Data refreshed September 2026

Top 25 Marine electronics and automation companies based in Brazil

Name: Marine electronics and automation companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 131 companies tracked

RevenueBase identified 131 company matches for marine electronics and automation companies associated with Brazil as of September 2026 and tracks 1,264 professional contacts across them, including 239 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for marine electronics and automation 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 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

131Companies

1,264Contacts tracked

239Verified emails

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

The 25 largest marine electronics and automation companies based in Brazil

Ranked by team size

Top 25 of 131 company matches for marine electronics and automation companies 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	Teksea	Exact match	Blumenau, BrazilHQ recorded Sep 17, 2026	201-500	116 contacts →
	Exact match “A TEKSEA Sistemas de Energia, com sede no Brasil, é uma empresa diversificada em produtos nos segmentos naval, industrial e de energias renováveis, concentrada em melhorar a…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Leap Technologies	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	501-1,000	87 contacts →
	Exact match “A LEAP Technologies, integrante do Grupo LEAP, foi fundada em 2016 com o objetivo de oferecer soluções completas em manutenção e automação para os setores civil, naval…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Macnor Marine	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	77 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Polar Components Group	Exact match	Macaé, BrazilHQ recorded Sep 17, 2026	51-200	73 contacts →
	Exact match “A Polar Macaé é distribuidora de Componentes Elétricos e Eletrônicos com mais de 20 anos de mercado e foco na indústria Naval e Offshore, principalmente nas atividades de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Radiomar Eletrônica Naval	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	61 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Marine Express	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	51-200	54 contacts →
	Exact match “Empresa líder no fornecimentos de equipamentos e serviços para a indústria náutica a mais de 20 anos, representante de marcas líderes mundias no segmento como navegação Eletrônica…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	ABG Engine & Propulsion	Exact match	São Gonçalo, BrazilHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “ABG Diesel Engines & Service specializes in Onshore and Offshore mechanics.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Propulservice Ltda	Exact match	Niteroi, BrazilHQ recorded Sep 17, 2026	51-200	37 contacts →
	Exact match “Fundada em 1990, a Propulservice está voltada às atividades de propulsão naval, máquinas de convés, hidráulica, automação e controle.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Telnav	Exact match	Macae, BrazilHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “Telnav Telecomunicações Navais is a company specialized in offering services with technical excellence in the Naval Electronics Market.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	TMF	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “Atuando no mercado de distribuição, importação e exportação de componentes eletrônicos, elétricos e automação desde 1990, a TMF está instalada em sede própria na zona norte da…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Googlemarine Eletrônica Naval	Exact match	Niteroi, BrazilHQ recorded Sep 17, 2026	1-10	26 contacts →
	Exact match “A GoogleMarine Eletrônica Naval nasceu com o propósito de se tornar referência na prestação de serviços, executando instalação, comissionamento e o reparo em equipamentos no…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Waypoint	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Founded in 2006, Waypoint is a Key supplier of Navigation, Satellite Communication and integration of Marine Eletronics solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Rcms Marine Brasil	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Electrical, automation, navigation and communication solutions company for maritime segment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Belga Marine	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “With a visionary, specialized, experienced and constantly trained team, Belga Marine is recognized as one of the leading companies providing navigation, communication and naval…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Brastronic Automação Industrial	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “A Brastronic Automação Industrial iniciou suas atividades e desde então permanece evoluindo e acumulando know-how em diversos mercados, aplicações e tecnologias.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Regler Eletrônica Industrial	Exact match	São José Dos Campos, BrazilHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Empresa especializada na venda e reparo de equipamentos Elétricos-eletrônicos Industriais.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Bravasupply	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	12 contacts →
	Exact match “Comércio e venda de produtos do setor de Petróleo & Gás, Naval e Industrial.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Tridente Brasil	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “Representatives for.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Gyromarsat Marine Electronics & Satcom	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Kamell Comércio Global	Exact match	Vila Velha, BrazilHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “A Kamell Comércio Global é um atacadista náutico comprometida em oferecer soluções completas e de alta qualidade para o mercado B2B.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Eletronaval	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Fundada em 14 de Março de 1991, no Rio de Janeiro, a Eletronaval é uma empresa moderna e dinâmica, sempre focada em atender ás necessidades do mercado e tendo como principal…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	A2	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Bknav Industria E Comercio Ltda	Exact match	Duque De Caxias, BrazilHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Araguaia Pesca E Nautica	Exact match	Goiania, BrazilHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Nextthouse	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “O surgimento de casas inteligentes revolucionou a maneira como vivemos, trazendo comodidade, segurança e eficiência para nossas residências.” 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 “marine electronics and automation 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 131 marine electronics and automation companies based in Brazil

See the full list, filter by size, metro and specialty, and access 239 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Marine electronics and automation companies based in Brazil at a glance

As of Sep 17, 2026

18.9%Verified-email coverage

9.6Average contacts per company

1-10Median size (employees)

17.6%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

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 131 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 “marine electronics and automation 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 239 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 “marine electronics and automation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine electronics and automation companies are there based in Brazil?

RevenueBase identified 131 company matches for marine electronics and automation companies 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?

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

Which city has the most marine electronics and automation companies?

Rio De Janeiro leads with 23 company records, followed by Niteroi (15) and Sao Paulo (12).

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 239 professional contacts with verified work emails tracked across these 131 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.

Ready to reach these companies? Verified emails and direct dials for all 131 marine electronics and automation companies based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Marine electronics and automation companies 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 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.