Company lists · Data refreshed September 2026

Top 25 Fish processing companies based in Spain

Name: Fish processing companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 455 companies tracked

RevenueBase identified 455 fish processing companies headquartered in Spain as of September 2026 and tracks 7,246 professional contacts across them, including 808 with verified work emails. Vigo is the largest hub.

This list covers fish processing companies headquartered in Spain, 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 19, 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 19, 2026 86% judged on-target in blind review

455Companies

7,246Contacts tracked

808Verified emails

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The 25 largest fish processing companies based in Spain

Ranked by team size

Top 25 of 455 fish processing companies based in Spain, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to fish processing companies: 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	Grupo Nueva Pescanova	Indirect evidence	Chapela (redondela), SpainHQ checked Sep 19, 2026	10001+	947 contacts →
	Indirect evidence “Somos la multinacional española líder en el sector de los productos del mar y de las pocas empresas en el mundo con presencia en toda la cadena de valor: pescamos, cultivamos…” Source: RevenueBase Database · checked Sep 19, 2026
2	Grupo Iberconsa	Indirect evidence	Vigo, SpainHQ checked Sep 19, 2026	1,001-5,000	350 contacts →
	Indirect evidence “El GRUPO IBERCONSA es una compañía gallega con presencia en los 5 continentes, que se ha convertido en un referente en el ámbito de la pesca, la transformación y la distribución…” Source: RevenueBase Database · checked Sep 19, 2026
3	Frinsa	Indirect evidence	Ribeira, SpainHQ checked Sep 19, 2026	1,001-5,000	254 contacts →
	Indirect evidence “Frinsa, founded in Ribeira (Galicia) in 1961, is one of the largest European seafood canners.” Source: RevenueBase Database · checked Sep 19, 2026
4	Ubago Group Mare	Indirect evidence	Malaga, SpainHQ checked Sep 19, 2026	201-500	200 contacts →
	Indirect evidence “Le ofrecemos desde hace más de 40 años una extensa gama de productos elaborados con las mejores materias primas uniendo la tradición con la más avanzada tecnología.” Source: RevenueBase Database · checked Sep 19, 2026
5	Frime, S.A.U	Indirect evidence	La Roca Del Vallès, SpainHQ checked Sep 19, 2026	501-1,000	191 contacts →
	Indirect evidence “FRIME is a multinational seafood company specializing in tuna and value-added solutions, serving retail, foodservice and industrial customers worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
6	Congalsa, S.L	Indirect evidence	Puebla Del Caramiñal, SpainHQ checked Sep 19, 2026	201-500	175 contacts →
	Indirect evidence “CONGALSA comenzó su actividad a principio de los años 90, especializándose desde entonces en la elaboración de productos precocinados a base de pescado.” Source: RevenueBase Database · checked Sep 19, 2026
7	Frigorifics Ferrer S. A.U	Indirect evidence	Vic, SpainHQ checked Sep 19, 2026	201-500	136 contacts →
	Indirect evidence “A Frigorífics Ferrer S.A.U.” Source: RevenueBase Database · checked Sep 19, 2026
8	Leroy Processing Spain	Indirect evidence	Pinto, SpainHQ checked Sep 19, 2026	501-1,000	123 contacts →
	Indirect evidence “Formamos parte de Lerøy Seafood Group, uno de los principales exportadores de productos del Mar de Noruega con historia desde 1899.” Source: RevenueBase Database · checked Sep 19, 2026
9	Garcimar	Indirect evidence	Barcelona, SpainHQ checked Sep 19, 2026	51-200	107 contacts →
	Indirect evidence “Garcimar, empresa familiar especialista en productos del mar.” Source: RevenueBase Database · checked Sep 19, 2026
10	Wofco Worldwide Fishing Company, S.L	Indirect evidence	Moaña, SpainHQ checked Sep 19, 2026	51-200	92 contacts →
	Indirect evidence “Somos armadores, productores y distribuidores, asegurando la trazabilidad en nuestros productos desde la captura hasta el consumidor final.” Source: RevenueBase Database · checked Sep 19, 2026
11	Grupo Consorcio	Indirect evidence	Santoña, SpainHQ checked Sep 19, 2026	1,001-5,000	82 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
12	Cabomar	Indirect evidence	Marin, SpainHQ checked Sep 19, 2026	201-500	82 contacts →
	Indirect evidence “Cabomar is one of Europe's premier operators specialised in tailor - made seafood products in private label in frozen, fresh and chilled.” Source: RevenueBase Database · checked Sep 19, 2026
13	Pescapuerta	Indirect evidence	Vigo, SpainHQ checked Sep 19, 2026	501-1,000	80 contacts →
	Indirect evidence “Pescapuerta está consolidado como uno de los holdings más importantes en el sector de pescado congelado en España, con una relevante presencia a nivel mundial y una posición de…” Source: RevenueBase Database · checked Sep 19, 2026
14	Fandicosta S.A	Indirect evidence	Domaio, SpainHQ checked Sep 19, 2026	201-500	80 contacts →
	Indirect evidence “Bienvenido a Fandicosta, uno de los principales productores de pescados ultracongelados de Europa.” Source: RevenueBase Database · checked Sep 19, 2026
15	Mariscos Y Congelados Apolo	Indirect evidence	Loja, SpainHQ checked Sep 19, 2026	51-200	61 contacts →
	Indirect evidence “En Congelados Apolo, S.L.” Source: RevenueBase Database · checked Sep 19, 2026
16	Conservas Albo	Indirect evidence	Salvaterra De Miño, SpainHQ checked Sep 19, 2026	201-500	58 contacts →
	Indirect evidence “Fabricante de Conservas de Pescado y Platos preparados.” Source: RevenueBase Database · checked Sep 19, 2026
17	Mascato, S.A	Indirect evidence	Vigo, SpainHQ checked Sep 19, 2026	201-500	57 contacts →
	Indirect evidence “Es una empresa dedicada a la pesca y comercialización de productos del mar.” Source: RevenueBase Database · checked Sep 19, 2026
18	Espinaler 1896	Indirect evidence	Vilassar De Mar, SpainHQ checked Sep 19, 2026	51-200	48 contacts →
	Indirect evidence “Espinaler nace en 1896 en Vilassar de Mar (Barcelona), cuando se inaugura una pequeña taberna donde desde el primer momento se prioriza la calidad de los productos que se ofrecen.” Source: RevenueBase Database · checked Sep 19, 2026
19	Conservas DEL Noroeste, S.A. Connorsa	Partial evidence	Vilaboa, SpainHQ checked Sep 19, 2026	201-500	41 contacts →
	Partial evidence “A long history dedicated to the careful preparation of the best canned fish and seafood.” Source: RevenueBase Database · checked Sep 19, 2026
20	Froxá S.A	Indirect evidence	Santiago De Cartes, SpainHQ checked Sep 19, 2026	51-200	40 contacts →
	Indirect evidence “Dedicamos nuestra actividad a la elaboración y distribución de alimentos preparados, precocinados, pescados y mariscos.” Source: RevenueBase Database · checked Sep 19, 2026
21	Alfrisa	Indirect evidence	Barberá Del Vallés, SpainHQ checked Sep 19, 2026	201-500	40 contacts →
	Indirect evidence “FAMILIA DE PESCADORES DESDE 1929 Importamos nuestros productos de los principales caladeros del mundo, implementando exhaustivos controles de calidad, pesca y certificaciones.” Source: RevenueBase Database · checked Sep 19, 2026
22	Atunsa	Indirect evidence	Bermeo, SpainHQ checked Sep 19, 2026	201-500	38 contacts →
	Indirect evidence “ATUNSA es una empresa familiar que lleva dedicándose a la pesca de túnidos tropicales desde el año 1963, inicialmente mediante barcos cañeros y en la actualidad con buques de…” Source: RevenueBase Database · checked Sep 19, 2026
23	Frigorifica Botana SL	Indirect evidence	A Coruña, SpainHQ checked Sep 19, 2026	11-50	38 contacts →
	Indirect evidence “La actividad principal de Frigorífica Botana es la de congelación, almacenamiento y procesado de productos del mar.” Source: RevenueBase Database · checked Sep 19, 2026
24	Lanzal	Indirect evidence	Vigo, SpainHQ checked Sep 19, 2026	11-50	37 contacts →
	Indirect evidence “A nosa historia comeza no mar Somos testemuñas dun xeito de facer as cousas que nos fai diferentes.” Source: RevenueBase Database · checked Sep 19, 2026
25	Interatlantic Group	Indirect evidence	Vigo, SpainHQ checked Sep 19, 2026	11-50	37 contacts →
	Indirect evidence “Empresa con sede en Vigo (España), dedicada a la producción y comercialización de productos del mar congelados a nivel global y líderes en la elaboración de derivados de calamar…” Source: RevenueBase Database · checked Sep 19, 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: fish processing companies. 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 fish processing companies.
Partial evidence: Its own public description names part of fish processing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fish processing companies. 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 455 fish processing companies based in Spain

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Fish processing companies based in Spain at a glance

As of Sep 19, 2026

11.2%Verified-email coverage

15.9Average contacts per company

11-50Median size (employees)

11.0%Largest-city concentration · Vigo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

139

11-50

184

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 455 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 fish processing companies, 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 Spain whose own description of what they do matches “fish processing companies”. 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 fish processing companies), 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 fish processing companies, and records with no verified work email. Companies headquartered outside Spain 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, 808 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 19, 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.

Fish processing companies by metro

Fish processing companies in Vigo50
Fish processing companies in Barcelona28

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 fish processing companies, 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 fish processing companies are there based in Spain?

RevenueBase identified 455 fish processing companies headquartered in Spain 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?

Grupo Nueva Pescanova, headquartered in Redondela, tops this list with the largest team on record.

Which city has the most fish processing companies?

Vigo leads with 50 headquartered companies, followed by Barcelona (28) and Madrid (21).

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 808 verified decision-maker contacts tracked across these 455 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 19, 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.