Company lists · Data refreshed September 2026

Top 25 Marine biotech companies worldwide

Name: Marine biotech companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 451 companies tracked

RevenueBase identified 451 marine biotech companies worldwide as of September 2026 and tracks 6,974 professional contacts across them, including 1,535 with verified work emails and 0 with mobile numbers. The United States is the largest market and Oslo the largest hub.

This list covers marine biotech companies worldwide, 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 17, 2026. Country and city lists for marine biotech companies follow the table.

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 17, 2026 86% judged on-target in blind review

451Companies

6,974Contacts tracked

1,535Verified emails

0Mobile numbers

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The 25 largest marine biotech companies worldwide

Ranked by team size

Top 25 of 451 marine biotech companies worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to marine biotech 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	Bioplus Life Sciences	Indirect evidence	Bangalore, IndiaHQ checked Sep 17, 2026	201-500	494 contacts →
	Indirect evidence “Bioplus, Pioneering life-saving science for a healthier future Bioplus Life Sciences is a leading biopharmaceutical company with over 75 years of experience serving the…” Source: RevenueBase Database · checked Sep 17, 2026
2	Pharmamar	Indirect evidence	Colmenar Viejo, SpainHQ checked Sep 17, 2026	501-1,000	428 contacts →
	Indirect evidence “Headquartered in Madrid, PharmaMar is a biopharmaceutical company, focused on oncology and committed to research and development which takes its inspiration from the sea to…” Source: RevenueBase Database · checked Sep 17, 2026
3	Greentech	Partial evidence	Saint Beauzire, FranceHQ checked Sep 17, 2026	51-200	258 contacts →
	Partial evidence “Our Credo We are biotech pioneers, we are scientists, we are explorers.” Source: RevenueBase Database · checked Sep 17, 2026
4	Stolt SEA Farm	Indirect evidence	Santiago, SpainHQ checked Sep 17, 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 17, 2026
5	James Fisher Fendercare	Partial evidence	Norwich, United KingdomHQ checked Sep 17, 2026	1,001-5,000	204 contacts →
	Partial evidence “Shaping the future of maritime.” Source: RevenueBase Database · checked Sep 17, 2026
6	Bergen Group ASA	Partial evidence	Bergen, NorwayHQ checked Sep 17, 2026	201-500	199 contacts →
	Partial evidence “Endúr ASA is a well established supplier of products, services and solutions to the both maritim industry, the marine market and aquaculture.” Source: RevenueBase Database · checked Sep 17, 2026
7	Aquagen	Indirect evidence	Trondheim, NorwayHQ checked Sep 17, 2026	201-500	127 contacts →
	Indirect evidence “Aqua Gen is a selective breeding company which develops, produces and delivers genetic material to the global sea-farming industry.” Source: RevenueBase Database · checked Sep 17, 2026
8	Landes Seafood	Indirect evidence	Santiago, ChileHQ checked Sep 17, 2026	501-1,000	107 contacts →
	Indirect evidence “Somos gente de mar.” Source: RevenueBase Database · checked Sep 17, 2026
9	Patagonia Wellboat	Indirect evidence	Puerto Montt, ChileHQ checked Sep 17, 2026	51-200	91 contacts →
	Indirect evidence “Patagonia Wellboat es una compañía líder en transporte marítimo, especializada en el traslado de peces vivos como parte de la cadena de valor de la industria salmonera.” Source: RevenueBase Database · checked Sep 17, 2026
10	Fermentalg	Partial evidence	Libourne, FranceHQ checked Sep 17, 2026	51-200	84 contacts →
	Partial evidence “About Fermentalg: Based in Libourne (France), Fermentalg is an industrial biotechnology company, specialized in the production of oil rich in fatty acids (omega-3), proteins and…” Source: RevenueBase Database · checked Sep 17, 2026
11	Algaenergy	Partial evidence	Alcobendas, SpainHQ checked Sep 17, 2026	51-200	84 contacts →
	Partial evidence “ALGAENERGY, established in 2007, is a leading biotechnology-based company in the sector of the microalgae, that researches, develops and commercializes the next generation of…” Source: RevenueBase Database · checked Sep 17, 2026
12	Institute Of Marine Research	Partial evidence	Vigo, SpainHQ checked Sep 17, 2026	201-500	79 contacts →
	Partial evidence “The Institute of Marine Research (IIM-CSIC) is a competitive marine research institution, one of the top ocean science institutions in Spain and part of the Spanish Research…” Source: RevenueBase Database · checked Sep 17, 2026
13	Forever Oceans	Indirect evidence	Bethesda, MD, United StatesHQ checked Sep 17, 2026	11-50	70 contacts →
	Indirect evidence “Forever Oceans is pioneering a new way to produce delicious, natural seafood that’s good for people and the planet.” Source: RevenueBase Database · checked Sep 17, 2026
14	ACE Aquatec	Partial evidence	Dundee, United KingdomHQ checked Sep 17, 2026	11-50	66 contacts →
	Partial evidence “Ace Aquatec is an award-winning aquaculture technology company specialising in in-water electric stunners; marine mammal protection devices, biomass cameras and sea Lice removal…” Source: RevenueBase Database · checked Sep 17, 2026
15	Cellula Robotics LTD	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 17, 2026	51-200	64 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
16	Société Atlantique DE Mariculture Satmar	Indirect evidence	Gatteville-le-phare, FranceHQ checked Sep 17, 2026	51-200	61 contacts →
	Indirect evidence “Bienvenue à la SATMAR!” Source: RevenueBase Database · checked Sep 17, 2026
17	Benchmark Genetics	Indirect evidence	Bergen, NorwayHQ checked Sep 17, 2026	201-500	60 contacts →
	Indirect evidence “Benchmark Genetics is a global aquaculture genetics company dedicated to helping producers unlock better biological and commercial performance through genetic innovation.” Source: RevenueBase Database · checked Sep 17, 2026
18	The Center For Aquaculture Technologies CAT	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	51-200	60 contacts →
	Indirect evidence “The Center for Aquaculture Technologies (CAT) is at the leading edge of genetic innovation within the aquaculture industry.” Source: RevenueBase Database · checked Sep 17, 2026
19	Microphyt	Indirect evidence	Baillargues, FranceHQ checked Sep 17, 2026	51-200	57 contacts →
	Indirect evidence “Created in 2007 near Montpellier-France, Microphyt develops and markets unique microalgae-based bioactives using breakthrough technologies and processes.” Source: RevenueBase Database · checked Sep 17, 2026
20	Bluenalu	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	11-50	54 contacts →
	Indirect evidence “Global seafood systems are under increasing strain from environmental, economic, and supply chain pressures.” Source: RevenueBase Database · checked Sep 17, 2026
21	Cardinal Point Captains, INC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	51-200	51 contacts →
	Partial evidence “An Oceans Company, CPC is a Service Disabled Veteran Owned Small Business providing maritime operation and maintenance services; scientific research support services; and BlueTech…” Source: RevenueBase Database · checked Sep 17, 2026
22	Algaia - JRS Group	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	51-200	51 contacts →
	Indirect evidence “Algaia, part of the JRS Rettenmaier group, is a company developing, producing and commercializing Natural Extracts, mostly made out of seaweed.” Source: RevenueBase Database · checked Sep 17, 2026
23	Zunibal	Indirect evidence	Derio, SpainHQ checked Sep 17, 2026	51-200	47 contacts →
	Indirect 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 17, 2026
24	Poseidon Ocean Systems	Indirect evidence	Campbell River, BC, CanadaHQ checked Sep 17, 2026	11-50	45 contacts →
	Indirect evidence “Poseidon Ocean Systems is a Canadian-based aquaculture technology company that specializes in the design, manufacturing and installation of innovative ocean-based systems.” Source: RevenueBase Database · checked Sep 17, 2026
25	ONDA	Indirect evidence	Souris, PE, CanadaHQ checked Sep 17, 2026	51-200	45 contacts →
	Indirect evidence “With a dedicated focus on aquaculture research and clinical trials, our health, nutrition and laboratory specialists help you get your products to market faster, with tightly…” Source: RevenueBase Database · checked Sep 17, 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: marine biotech 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 marine biotech companies.
Partial evidence: Its own public description names part of marine biotech companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marine biotech 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 451 marine biotech companies worldwide

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Marine biotech companies worldwide at a glance

As of Sep 17, 2026

22.0%Verified-email coverage

15.5Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · Oslo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

250

11-50

134

51-200

201-500

501-1,000

1,001-5,000

10001+

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 marine biotech 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.
Coverage: 8 countries, largest first: the United States, Norway, France, India, Spain, Canada, the United Kingdom, Chile. Country and city lists for marine biotech companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “marine biotech 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 marine biotech 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 marine biotech companies, and records with no verified work email.
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, 1,535 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 17, 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.

Marine biotech companies by location

8 lists · largest first

Every Marine biotech companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 marine biotech 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 marine biotech companies are there worldwide?

RevenueBase identified 451 marine biotech companies worldwide 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?

Bioplus Life Sciences, headquartered in Bangalore, tops this list with the largest team on record.

Which country has the most marine biotech companies?

The United States leads with 111 companies, followed by Norway (69) and France (63). Every marine biotech companies list by country and city is linked on this page.

Which city has the most marine biotech companies?

Oslo leads with 11 headquartered companies, followed by Tromso (8) and Chennai (7).

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 1,535 verified decision-maker contacts tracked across these 451 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 17, 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.