Company lists · Data refreshed September 2026

Top 25 Seafood processors based in Portugal

Name: Seafood processors based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 108 companies tracked

RevenueBase identified 108 seafood processors headquartered in Portugal as of September 2026 and tracks 2,229 professional contacts across them, including 484 with verified work emails. Lisboa is the largest hub.

This list covers seafood processors headquartered in Portugal, 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 22, 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 22, 2026 86% judged on-target in blind review

108Companies

2,229Contacts tracked

484Verified emails

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The 25 largest seafood processors based in Portugal

Ranked by team size

Top 25 of 108 seafood processors based in Portugal, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to seafood processors: 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	Brasmar	Indirect evidence	Trofa, PortugalHQ checked Sep 22, 2026	501-1,000	263 contacts →
	Indirect evidence “Somos uma empresa de referência na Europa na área dos Produtos do Mar ultracongelados e refrigerados, estando a nossa atividade focada no processamento e comercialização de…” Source: RevenueBase Database · checked Sep 22, 2026
2	Docapesca	Indirect evidence	Lisboa, PortugalHQ checked Sep 22, 2026	501-1,000	145 contacts →
	Indirect evidence “A Docapesca é a empresa do Setor Empresarial do Estado que tem a seu cargo o serviço público da 1ª Venda de Pescado em lota e o apoio ao Setor da Pesca em Portugal continental.” Source: RevenueBase Database · checked Sep 22, 2026
3	Fábrica DE Conservas A Poveira	Indirect evidence	Laúndos - Póvoa De Varzim, PortugalHQ checked Sep 22, 2026	501-1,000	108 contacts →
	Indirect evidence “Founded in 1938,"A Poveira" is today one of the biggest manufacturers in Portugal, with more than 500 workers and a capacity for more than 1 million cans p/ day.” Source: RevenueBase Database · checked Sep 22, 2026
4	Frijobel	Indirect evidence	Penela, PortugalHQ checked Sep 22, 2026	201-500	92 contacts →
	Indirect evidence “PT \| Com 35 anos de história, a Frijobel é uma das principais empresas industriais no sector de processamento de pescado congelado em Portugal com mais de Clientes espalhados por…” Source: RevenueBase Database · checked Sep 22, 2026
5	Cofaco	Indirect evidence	Lisbon, PortugalHQ checked Sep 22, 2026	201-500	79 contacts →
	Indirect evidence “A Cofaco é herdeira da mais antiga tradição conserveira portuguesa.” Source: RevenueBase Database · checked Sep 22, 2026
6	Frimarc	Indirect evidence	Faro, PortugalHQ checked Sep 22, 2026	51-200	76 contacts →
	Indirect evidence “FRIMARC tries every day to have the best products available from each region of Portugal and the world.” Source: RevenueBase Database · checked Sep 22, 2026
7	Esip S.A.	Indirect evidence	Peniche, PortugalHQ checked Sep 22, 2026	501-1,000	52 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
8	Frip Group	Indirect evidence	Gafanha Da Nazaré, PortugalHQ checked Sep 22, 2026	51-200	43 contacts →
	Indirect evidence “The FRIP Group has been producing high quality deep-frozen food for more than 50 years.” Source: RevenueBase Database · checked Sep 22, 2026
9	Ramirez & Ca. Filhos , SA	Partial evidence	Matosinhos, PortugalHQ checked Sep 22, 2026	201-500	40 contacts →
	Partial evidence “RAMIREZ \| The best canned seafood Founded in 1853, Ramirez & Cª (Filhos), SA is a family project that is today, simultaneously, the world`s oldest fish cannery in operation and…” Source: RevenueBase Database · checked Sep 22, 2026
10	Oceano Fresco	Partial evidence	Nazaré, PortugalHQ checked Sep 22, 2026	11-50	34 contacts →
	Partial evidence “Oceano Fresco is a sustainable seafood company using innovative aquaculture techniques to grow high-quality bivalve species.” Source: RevenueBase Database · checked Sep 22, 2026
11	Congelagos	Partial evidence	Lagos, PortugalHQ checked Sep 22, 2026	11-50	31 contacts →
	Partial evidence “Congelagos is one of Portugal's most technologically advanced seafood transformation and freezing plants, strategically located on the Algarve coast.” Source: RevenueBase Database · checked Sep 22, 2026
12	Lugrade	Indirect evidence	Taveiro, PortugalHQ checked Sep 22, 2026	51-200	29 contacts →
	Indirect evidence “Hoje a Lugrade é uma empresa apaixonada pelo mundo do bacalhau.” Source: RevenueBase Database · checked Sep 22, 2026
13	Omnifish	Indirect evidence	Peniche, PortugalHQ checked Sep 22, 2026	51-200	28 contacts →
	Indirect evidence “A Omnifish tem como atividade a comercialização de peixe fresco.” Source: RevenueBase Database · checked Sep 22, 2026
14	Landeiro	Indirect evidence	Silveiros, PortugalHQ checked Sep 22, 2026	51-200	19 contacts →
	Indirect evidence “A Landeiro caracteriza-se por ser uma moderna unidade industrial, que congrega linhas de abate, para suínos e bovinos, linhas de desmancha e desossa, e uma unidade de…” Source: RevenueBase Database · checked Sep 22, 2026
15	Conserveira DO Sul, S.A	Indirect evidence	Olhão, PortugalHQ checked Sep 22, 2026	51-200	18 contacts →
	Indirect evidence “Fundada em 1954, em Olhão, a Conserveira do Sul dedica-se à produção de Patés e Conservas de Peixe de elevada qualidade.” Source: RevenueBase Database · checked Sep 22, 2026
16	Algaplus Production And Trading Of Seaweed And Derived Products S.A	Indirect evidence	Ílhavo, PortugalHQ checked Sep 22, 2026	11-50	17 contacts →
	Indirect evidence “SEAWEED FARMERS SINCE 2012!” Source: RevenueBase Database · checked Sep 22, 2026
17	Briosa	Indirect evidence	Figueira Da Foz, PortugalHQ checked Sep 22, 2026	51-200	17 contacts →
	Indirect evidence “Briosa - Conservas de Pescado, Lda is a company located in Figueira da Foz, founded in 1990 by Dr.” Source: RevenueBase Database · checked Sep 22, 2026
18	Lotaçor	Indirect evidence	Ponta Delgada, PortugalHQ checked Sep 22, 2026	51-200	15 contacts →
	Indirect evidence “Primeira venda de pescado em lota, exploração e gestão das lotas, da rede de frio e dos portos de pesca na Região Autónoma dos Açores.” Source: RevenueBase Database · checked Sep 22, 2026
19	Grupeixe	Indirect evidence	Gafanha Da Nazaré, PortugalHQ checked Sep 22, 2026	11-50	11 contacts →
	Indirect evidence “Indústria de bacalhau fundada em 1993 que aposta na criteriosa escolha da matéria-prima.” Source: RevenueBase Database · checked Sep 22, 2026
20	Seaentia	Partial evidence	Peniche, PortugalHQ checked Sep 22, 2026	1-10	11 contacts →
	Partial evidence “SEAentia aims to provide safe, sustainable and nutritious seafood by combining novel aquaculture engineering with scientific research.” Source: RevenueBase Database · checked Sep 22, 2026
21	Luís Silvério & Filhos	Indirect evidence	Nazaré, PortugalHQ checked Sep 22, 2026	51-200	10 contacts →
	Indirect evidence “Na Luís Silvério & Filhos compramos, vendemos e transformamos o melhor pescado fresco e congelado.” Source: RevenueBase Database · checked Sep 22, 2026
22	Coelho & Dias S.A	Indirect evidence	Viseu, PortugalHQ checked Sep 22, 2026	51-200	8 contacts →
	Indirect evidence “A Coelho & Dias é, desde 1980, uma referência no sector da transformação industrial de pescado e distribuição de produtos alimentares congelados, tanto em Portugal, como em novos…” Source: RevenueBase Database · checked Sep 22, 2026
23	MAR Lusitano	Indirect evidence	Gafanha Da Nazaré, PortugalHQ checked Sep 22, 2026	51-200	8 contacts →
	Indirect evidence “A MAR LUSITANO é uma empresa especialista na produção/transformação de Bacalhau e produtos afins, que nasceu de um grupo empresarial que desenvolve a sua atividade no mercado do…” Source: RevenueBase Database · checked Sep 22, 2026
24	Peixoco	Indirect evidence	Setúbal, PortugalHQ checked Sep 22, 2026	1-10	8 contacts →
	Indirect evidence “A nossa missão: O Peixoco traz o mar à mesa.” Source: RevenueBase Database · checked Sep 22, 2026
25	South Atlantic Capital S.A	Indirect evidence	Peniche, PortugalHQ checked Sep 22, 2026	11-50	6 contacts →
	Indirect evidence “South Atlantic specializes on the production of canned sardines, tuna, mackerel, salmon, sea bass and codfish to be supplied to domestic and foreign markets.” Source: RevenueBase Database · checked Sep 22, 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: seafood processors. 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 seafood processors.
Partial evidence: Its own public description names part of seafood processors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name seafood processors. 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 108 seafood processors based in Portugal

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Seafood processors based in Portugal at a glance

As of Sep 22, 2026

21.7%Verified-email coverage

20.6Average contacts per company

11-50Median size (employees)

10.2%Largest-city concentration · Lisboa

Sep 22, 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 Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 108 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 seafood processors, 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 Portugal whose own description of what they do matches “seafood processors”. 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 seafood processors), 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 seafood processors, and records with no verified work email. Companies headquartered outside Portugal 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, 484 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 22, 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 seafood processors, 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 seafood processors are there based in Portugal?

RevenueBase identified 108 seafood processors headquartered in Portugal 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?

Brasmar, headquartered in Guidoes Trofa, tops this list with the largest team on record.

Which city has the most seafood processors?

Lisboa leads with 11 headquartered companies, followed by Olhao (4) and Peniche (4).

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 484 verified decision-maker contacts tracked across these 108 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 22, 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.