Company lists · Data refreshed September 2026

Top 25 Marine biotechnology companies based in Norway

Name: Marine biotechnology companies based in Norway
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 91 companies tracked

RevenueBase identified 91 marine biotechnology companies headquartered in Norway as of September 2026 and tracks 2,780 professional contacts across them, including 1,051 with verified work emails. Oslo is the largest hub.

This list covers marine biotechnology companies headquartered in Norway, 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.

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

91Companies

2,780Contacts tracked

1,051Verified emails

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The 25 largest marine biotechnology companies based in Norway

Ranked by team size

Top 25 of 91 marine biotechnology companies based in Norway, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to marine biotechnology 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	Shearwater Geoservices	Partial evidence	Laksevåg, NorwayHQ checked Sep 17, 2026	1,001-5,000	1,031 contacts →
	Partial evidence “Shearwater is a global marine geoscience and technology business.” Source: RevenueBase Database · checked Sep 17, 2026
2	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
3	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
4	Åkerblå AS	Indirect evidence	Sistranda, NorwayHQ checked Sep 17, 2026	51-200	107 contacts →
	Indirect evidence “Åkerblå Group AS er et konsern som leverer tjenester til havbruksnæringen, offentlig sektor, forsknings- og utdanningsinstitusjoner og andre aktører.” Source: RevenueBase Database · checked Sep 17, 2026
5	Nutrimar	Partial evidence	Kverva, NorwayHQ checked Sep 17, 2026	51-200	66 contacts →
	Partial evidence “RÅ KRAFT FRA HAVET: Vi produserer essensielle, bærekraftige og høyverdige marine ingredienser fra biprodukter av laks.” Source: RevenueBase Database · checked Sep 17, 2026
6	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
7	Marintek	Partial evidence	Trondheim, NorwayHQ checked Sep 17, 2026	51-200	51 contacts →
	Partial evidence “Norwegian Marine Technology Research Institute (MARINTEK) and SINTEF Fisheries and Aquaculture are merged into a new private limited company, SINTEF Ocean, operative from 1…” Source: RevenueBase Database · checked Sep 17, 2026
8	Patogen AS	Indirect evidence	Ålesund, NorwayHQ checked Sep 17, 2026	51-200	44 contacts →
	Indirect evidence “PatoGen er et bioteknologiselskap som bistår akvakulturnæringen i fiskehelserelaterte utfordringer.” Source: RevenueBase Database · checked Sep 17, 2026
9	Mørenot Aquaculture	Indirect evidence	NorwayHQ checked Sep 17, 2026	11-50	42 contacts →
	Indirect evidence “Mørenot Aquaculture is a part of the Mørenot Group, delivering aqua culture products, service on nets, Engineering service, mooring analysis and R&D Projects for Mørenot and Sea…” Source: RevenueBase Database · checked Sep 17, 2026
10	Møreforsking	Indirect evidence	Ålesund, NorwayHQ checked Sep 17, 2026	11-50	34 contacts →
	Indirect evidence “Møreforsking Research Institute has 40 years of experience in researching the ocean and society.” Source: RevenueBase Database · checked Sep 17, 2026
11	Biomega	Indirect evidence	Bergen, NorwayHQ checked Sep 17, 2026	11-50	29 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
12	Bjørøya AS	Indirect evidence	Lauvsnes, NorwayHQ checked Sep 17, 2026	51-200	25 contacts →
	Indirect evidence “Bjørøya har siden oppstarten i 1982 tatt del i utviklingen av havbruksnæringen.” Source: RevenueBase Database · checked Sep 17, 2026
13	Steen-Hansen AS	Indirect evidence	Åsane, NorwayHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “a global leader in aquaculture net-protection and antifouling solutions Antifouling in Aquaculture: Preferred supplier for more than 30 years Our fish farming products have been…” Source: RevenueBase Database · checked Sep 17, 2026
14	AVA Ocean	Indirect evidence	Ålesund, NorwayHQ checked Sep 17, 2026	11-50	20 contacts →
	Indirect evidence “Our revolutionary technology for non-invasive, precision seabed harvesting not only preserves, but can also help to revitalise fragile and often overlooked ecosystems at the…” Source: RevenueBase Database · checked Sep 17, 2026
15	Aquaship AS	Partial evidence	Kristiansund, NorwayHQ checked Sep 17, 2026	201-500	19 contacts →
	Partial evidence “AquaShip is the result of a merger between GripShip AS and Johnson Marine Ltd in July 2018, with a subsequent acquisition of Artic Shipping AS two months later.” Source: RevenueBase Database · checked Sep 17, 2026
16	Austevoll Seafood ASA	Indirect evidence	Austevoll, NorwayHQ checked Sep 17, 2026	1-10	18 contacts →
	Indirect evidence “Austevoll Seafood ASA (AUSS), a publically traded company on the Oslo Stock Exchange, is a globally integrated pelagic fishery and seafood specialist.” Source: RevenueBase Database · checked Sep 17, 2026
17	Redox AS	Indirect evidence	Averøy, NorwayHQ checked Sep 17, 2026	11-50	16 contacts →
	Indirect evidence “Technology, products and complete solutions for the aquaculture industry.” Source: RevenueBase Database · checked Sep 17, 2026
18	Seaweed Solutions	Indirect evidence	Trondheim, NorwayHQ checked Sep 17, 2026	11-50	16 contacts →
	Indirect evidence “Seaweed Solutions AS was founded in 2009, with a vision to enable large scale ocean farming of seaweed.” Source: RevenueBase Database · checked Sep 17, 2026
19	Previwo	Partial evidence	Oslo, NorwayHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Previwo is a Norwegian based biotechnology company, where we make use of probiotic bacteria to enhance productivity of healthy, thriving fish and new science and technology to…” Source: RevenueBase Database · checked Sep 17, 2026
20	Flatsetsund Engineering AS	Partial evidence	Kristiansund, NorwayHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “With fish welfare in mind Since 1914, FLS has been developing marine products for people whose lives depend on the sea.” Source: RevenueBase Database · checked Sep 17, 2026
21	Ocein AS	Indirect evidence	Kristiansund, NorwayHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “Ocein AS (Ocein Innovation) develops technology and smart solutions for seawater fish farming.” Source: RevenueBase Database · checked Sep 17, 2026
22	Blue Analytics	Partial evidence	Bergen, NorwayHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Blue Analytics is an innovative biotechnology company that provides analytical services as a foundation for addressing biological challenges and improvements in the aquaculture…” Source: RevenueBase Database · checked Sep 17, 2026
23	Nordly Holding	Indirect evidence	Leknes, NorwayHQ checked Sep 17, 2026	51-200	11 contacts →
	Indirect evidence “Nordly Holding has a long legacy of investing in companies and ideas that drives development within the aquaculture industry, in addition to pharmaceuticals.” Source: RevenueBase Database · checked Sep 17, 2026
24	Marint Kompetansesenter	Partial evidence	Ålesund, NorwayHQ checked Sep 17, 2026	1-10	11 contacts →
	Partial evidence “Marint Kompetansesenter har over 155 medlemsbedrifter innen MARIN næring (fiskeri, sjømatforedling, brønnbåt, oppdrett, biomarine bedrifter, fiskeredskap, med mer).” Source: RevenueBase Database · checked Sep 17, 2026
25	Salmax Group	Indirect evidence	Kolvereid, NorwayHQ checked Sep 17, 2026	1-10	9 contacts →
	Indirect evidence “Salmax Group AS er en nyoppstartet bedrift som driver service- og veterinærtjenester for norsk oppdrettsnæring.” 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 biotechnology 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 biotechnology companies.
Partial evidence: Its own public description names part of marine biotechnology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marine biotechnology 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 91 marine biotechnology companies based in Norway

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Marine biotechnology companies based in Norway at a glance

As of Sep 17, 2026

37.8%Verified-email coverage

30.5Average contacts per company

1-10Median size (employees)

11.0%Largest-city concentration · Oslo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 91 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 marine biotechnology 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 Norway whose own description of what they do matches “marine biotechnology 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 biotechnology 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 biotechnology companies, and records with no verified work email. Companies headquartered outside Norway 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, 1,051 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.

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 biotechnology 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 biotechnology companies are there based in Norway?

RevenueBase identified 91 marine biotechnology companies headquartered in Norway 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?

Shearwater Geoservices, headquartered in Laksevag, tops this list with the largest team on record.

Which city has the most marine biotechnology companies?

Oslo leads with 10 headquartered companies, followed by Tromso (10) and Bergen (8).

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 1,051 verified decision-maker contacts tracked across these 91 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.