Company lists · Data refreshed September 2026

Top 25 Fisheries technology companies based in Spain

Name: Fisheries technology 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 84 companies tracked

RevenueBase identified 84 fisheries technology companies headquartered in Spain as of September 2026 and tracks 2,705 professional contacts across them, including 278 with verified work emails. Vigo is the largest hub.

This list covers fisheries technology 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

84Companies

2,705Contacts tracked

278Verified emails

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The 25 largest fisheries technology companies based in Spain

Ranked by team size

Top 25 of 84 fisheries technology 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 fisheries technology 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	Stolt SEA Farm	Indirect evidence	Santiago, SpainHQ checked Sep 19, 2026	201-500	226 contacts →
	Indirect evidence “Stolt Sea Farm is one of the world’s most advanced high-tech aquaculture companies, and the premier provider of high-quality turbot and sole in an environmentally sound manner.” Source: RevenueBase Database · checked Sep 19, 2026
3	Satlink	Partial evidence	Alcobendas, SpainHQ checked Sep 19, 2026	201-500	155 contacts →
	Partial evidence “Founded in 1992, Satlink is a world leading technology provider that develops solutions focused on ocean knowledge and sustainability, improving the management of ocean resources…” Source: RevenueBase Database · checked Sep 19, 2026
4	Marine Instruments	Strong evidence	Nigrán, SpainHQ checked Sep 19, 2026	51-200	147 contacts →
	Strong evidence “At Marine Instruments we develop and manufacture highly innovative technological systems and products that drive responsible fisheries and aquaculture operations and enhance…” Source: RevenueBase Database · checked Sep 19, 2026
5	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
6	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
7	Zunibal	Partial evidence	Derio, SpainHQ checked Sep 19, 2026	51-200	47 contacts →
	Partial evidence “Founded in 1995 in Derio (Spain), Zunibal has established itself as a benchmark in the field of innovation and the development of advanced technological solutions dedicated to…” Source: RevenueBase Database · checked Sep 19, 2026
8	Nautical	Indirect evidence	San Sebastián De Los Reyes, SpainHQ checked Sep 19, 2026	51-200	47 contacts →
	Indirect evidence “Soluciones globales tecnológicas de ayuda a la pesca, a la navegación y seguridad en la mar.” Source: RevenueBase Database · checked Sep 19, 2026
9	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
10	Jaime Soriano S.A	Indirect evidence	Getafe, SpainHQ checked Sep 19, 2026	201-500	30 contacts →
	Indirect evidence “Jaime Soriano, S.” Source: RevenueBase Database · checked Sep 19, 2026
11	Krustagroup	Indirect evidence	Huelva, SpainHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence “Krustagroup, your global seafood partner.” Source: RevenueBase Database · checked Sep 19, 2026
12	Datafish Technology Solutions S.L	Indirect evidence	Vigo, SpainHQ checked Sep 19, 2026	1-10	23 contacts →
	Indirect evidence “Empresa especializada en recopilacion y tratamiento de datos pesqueros.” Source: RevenueBase Database · checked Sep 19, 2026
13	Fishfarmfeeder	Indirect evidence	Sanguiñeda, SpainHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “FishFarmFeeder, established in 2008, it is a company that only manufactures feeding systems for aquaculture sector, specialized in the design, development and marketing of…” Source: RevenueBase Database · checked Sep 19, 2026
14	Optimar Spain SAU	Indirect evidence	Vigo, SpainHQ checked Sep 19, 2026	51-200	18 contacts →
	Indirect evidence “Optimar Spain SAU is a leading company in the design and development of food processing equipment.” Source: RevenueBase Database · checked Sep 19, 2026
15	Pescados Rubén S.L	Indirect evidence	Lugo, SpainHQ checked Sep 19, 2026	51-200	16 contacts →
	Indirect evidence “Pescados Rubén, S.L.” Source: RevenueBase Database · checked Sep 19, 2026
16	Grupo Eurored	Indirect evidence	Redondela, SpainHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Grupo Eurored is a group of companies with more than 45 years of experience dedicated to the design and manufacture of fishing gear as well as comprehensive aquaculture facilities…” Source: RevenueBase Database · checked Sep 19, 2026
17	KOA Biotech	Partial evidence	Barcelona, SpainHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “We provide a digital, autonomous and onsite testing technology for fish farms that reduces fish mortality and can reduce costs up to 50% in fish farms.” Source: RevenueBase Database · checked Sep 19, 2026
18	Berete	Indirect evidence	Vigo, SpainHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Somos BERETE y tenemos nombre de pez porque estamos convencidos de que los productos que el mar nos da son la base de una alimentación equilibrada.” Source: RevenueBase Database · checked Sep 19, 2026
19	Smartwater Planet	Partial evidence	Las Rozas, SpainHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “SMARTWATER PLANET provides affordable technology solutions for water quality, health monitoring, zero waste & circular economy in the aquaculture sector.” Source: RevenueBase Database · checked Sep 19, 2026
20	Marexi Marine Technology	Partial evidence	Vigo, SpainHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “Marine Technology Ximo, Ltd.(Marexi) began its operation on March 17, 2005.It´s a dynamic company from Galicia that bases its activity on the constant research and development of…” Source: RevenueBase Database · checked Sep 19, 2026
21	Naberan Group	Indirect evidence	Mutriku, SpainHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “NABERAN SAREAK, S.L.” Source: RevenueBase Database · checked Sep 19, 2026
22	IF Vigo SL	Indirect evidence	Vigo, SpainHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
23	Baipesca Fish, S.L	Indirect evidence	Vigo, SpainHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Expertos en producto procedente de los caladeros de la FAO 34.” Source: RevenueBase Database · checked Sep 19, 2026
24	Aquaxperts	Indirect evidence	Valencia, SpainHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “We offer specialized consulting services and equipment for aquaculture ventures, with a primary focus on shrimp farming.” Source: RevenueBase Database · checked Sep 19, 2026
25	Linetach SL	Partial evidence	Coruña, SpainHQ checked Sep 19, 2026	11-50	1 contacts →
	Partial evidence “Linetach is an international fisheries consultancy and operations platform specialized in structuring, and executing complex fishing projects across highly regulated jurisdictions.” 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: fisheries technology 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 fisheries technology companies.
Partial evidence: Its own public description names part of fisheries technology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fisheries technology 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 84 fisheries technology companies based in Spain

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Fisheries technology companies based in Spain at a glance

As of Sep 19, 2026

10.3%Verified-email coverage

32.2Average contacts per company

11-50Median size (employees)

23.8%Largest-city concentration · Vigo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 84 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 fisheries technology 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 “fisheries technology 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 fisheries technology 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 fisheries technology 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, 278 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.

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 fisheries technology 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 fisheries technology companies are there based in Spain?

RevenueBase identified 84 fisheries technology 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 fisheries technology companies?

Vigo leads with 20 headquartered companies, followed by Madrid (3) and A Coruna (2).

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 278 verified decision-maker contacts tracked across these 84 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.