Company lists · Data refreshed September 2026

Top 25 Biorefinery companies based in Norway

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 85 companies tracked

RevenueBase identified 85 biorefinery companies headquartered in Norway as of September 2026 and tracks 2,234 professional contacts across them, including 696 with verified work emails. Oslo is the largest hub.

This list covers biorefinery 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 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

85Companies

2,234Contacts tracked

696Verified emails

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The 25 largest biorefinery companies based in Norway

Ranked by team size

Top 25 of 85 biorefinery companies based in Norway, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to biorefinery 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	Norske Skog	Indirect evidence	Oslo, NorwayHQ checked Sep 19, 2026	1,001-5,000	772 contacts →
	Indirect evidence “Norske Skog owns six profitable bio product mills, strategically located near attractive markets.” Source: RevenueBase Database · checked Sep 19, 2026
2	Borregaard	Strong evidence	Sarpsborg, NorwayHQ checked Sep 19, 2026	1,001-5,000	579 contacts →
	Strong evidence “Borregaard owns and operates the world's most advanced biorefinery.” Source: RevenueBase Database · checked Sep 19, 2026
3	St1 Norge	Indirect evidence	0277 Oslo, NorwayHQ checked Sep 19, 2026	1,001-5,000	121 contacts →
	Indirect evidence “St1 er et nordisk energikonsern med visjon om å være ledende på produksjon og salg av CO2-bevisst energi.” Source: RevenueBase Database · checked Sep 19, 2026
4	VOW ASA	Indirect evidence	Oslo, NorwayHQ checked Sep 19, 2026	201-500	102 contacts →
	Indirect evidence “Vow and its subsidiaries Scanship, C.H.” Source: RevenueBase Database · checked Sep 19, 2026
5	Alginor ASA	Indirect evidence	Haugesund, NorwayHQ checked Sep 19, 2026	11-50	50 contacts →
	Indirect evidence “Alginor seeks towards a green and sustainable future based on treasures from the sea.” Source: RevenueBase Database · checked Sep 19, 2026
6	Scanbio Marine Group	Indirect evidence	Trondheim, NorwayHQ checked Sep 19, 2026	51-200	47 contacts →
	Indirect evidence “Scanbio Marine Group is established in Trondheim, Norway, with production facilities in Bjugn and Lysøysund and transport vessels along the Norwegian coast.” Source: RevenueBase Database · checked Sep 19, 2026
7	Quantafuel	Indirect evidence	Oslo, NorwayHQ checked Sep 19, 2026	51-200	43 contacts →
	Indirect evidence “Quantafuel is a technology-based energy company converting waste plastics back into low-carbon synthetic oil products replacing virgin oil products.” Source: RevenueBase Database · checked Sep 19, 2026
8	Hofseth Biocare ASA	Indirect evidence	Ålesund, NorwayHQ checked Sep 19, 2026	11-50	43 contacts →
	Indirect evidence “Hofseth BioCare is a Norwegian specialty ingredients company that offers high-value ingredients and finished products for humans and pets.” Source: RevenueBase Database · checked Sep 19, 2026
9	Biomega	Indirect evidence	Bergen, NorwayHQ checked Sep 19, 2026	11-50	29 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
10	Umoe AS	Indirect evidence	Lysaker, NorwayHQ checked Sep 19, 2026	1-10	26 contacts →
	Indirect evidence “Umoe is an industrial investment company with assets within biofuels, clean technology, ship design and construction, manufacturing and branded consumer industries.” Source: RevenueBase Database · checked Sep 19, 2026
11	Redo Biosolutions	Indirect evidence	Porsgrunn, NorwayHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “Redo Biosolutions is a joint venture owned by Mobius Renewables (51%)- a global low-carbon fuels platform that develops and scales biomethane production from waste sources to help…” Source: RevenueBase Database · checked Sep 19, 2026
12	Rise PFI	Indirect evidence	Gløshaugen, NorwayHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “RISE PFI is and internationally acknowledged research institute within processes and products based on lignocellulose.” Source: RevenueBase Database · checked Sep 19, 2026
13	Seagems Group	Indirect evidence	Ellingsøy, NorwayHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “The story of Seagems starts with the realization that global demand for seafood and proteins is on the rise, and our oceans’ resources are under immense pressure.” Source: RevenueBase Database · checked Sep 19, 2026
14	DEPO	Indirect evidence	Kristiansand, NorwayHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Depo is an innovative CleanTech company that is selling and delivering its recycling technology, Depo Modules - producing energy, to customers world wide.” Source: RevenueBase Database · checked Sep 19, 2026
15	VOW Green Metals	Indirect evidence	Lysaker, NorwayHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “Vow Green Metals’ strategy is to be a leading producer of biocarbon and other carbon neutral products that enables the green transition in hard-to-abate industries.” Source: RevenueBase Database · checked Sep 19, 2026
16	Eco-1 Bioenergi AS	Indirect evidence	Oslo, NorwayHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Eco-1 bioenergi AS is a biofuel specialist supplier in the renewable fuel market in Norway.” Source: RevenueBase Database · checked Sep 19, 2026
17	WAI Environmental Solutions AS	Indirect evidence	Tønsberg, NorwayHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “WAI Environmental Solutions offers a cost-efficient solution for metallurgical industries to meet their decarbonization goals by replacing fossil carbons with our biocarbon…” Source: RevenueBase Database · checked Sep 19, 2026
18	Greentech Innovators	Indirect evidence	Bergen, NorwayHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “Greentech Innovators (GTI) pioneers sustainable technology solutions by transforming organic sidestreams into high-value fermentation substrates.” Source: RevenueBase Database · checked Sep 19, 2026
19	Gas2feed AS	Indirect evidence	Stavanger, NorwayHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Gas2Feed replicate nature by recycling carbon using green energy to make food.” Source: RevenueBase Database · checked Sep 19, 2026
20	Circa Group	Indirect evidence	Oslo, NorwayHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Circa has developed a proprietary process for the production of a highly flexible platform chemical (levoglucosenone) from waste cellulose.” Source: RevenueBase Database · checked Sep 19, 2026
21	Arbaflame	Indirect evidence	Oslo, NorwayHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “We have developed a world leading and patented steam-treatment technology to produce wood pellets and associated bio-products based on sustainable and certified feedstock from…” Source: RevenueBase Database · checked Sep 19, 2026
22	Våren AS	Indirect evidence	Oslo, NorwayHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Våren er et aktivt utviklingsselskap for bærekraftig grønn vekst.” Source: RevenueBase Database · checked Sep 19, 2026
23	Agoprene	Indirect evidence	Barkåker, NorwayHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “We produce biofoam from seaweed to get rid of oil based foam.” Source: RevenueBase Database · checked Sep 19, 2026
24	Fossli AS	Indirect evidence	Frosta, NorwayHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “Fossli as er en produksjonsbedrift som ligger på Frosta i Trøndelag.” Source: RevenueBase Database · checked Sep 19, 2026
25	CRUDA	Indirect evidence	Sentrum, NorwayHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “Our mission is to upgrade recycled wood and low-value organic material streams into tailored, sustainable biocarbon products, as a reduction agent, and CO2-neutral energy for the…” 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: biorefinery 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 biorefinery companies.
Partial evidence: Its own public description names part of biorefinery companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name biorefinery 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 85 biorefinery companies based in Norway

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Biorefinery companies based in Norway at a glance

As of Sep 19, 2026

31.2%Verified-email coverage

26.3Average contacts per company

1-10Median size (employees)

23.5%Largest-city concentration · Oslo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 85 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 biorefinery 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 “biorefinery 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 biorefinery 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 biorefinery 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, 696 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 biorefinery 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 biorefinery companies are there based in Norway?

RevenueBase identified 85 biorefinery 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?

Norske Skog, headquartered in Oslo, tops this list with the largest team on record.

Which city has the most biorefinery companies?

Oslo leads with 20 headquartered companies, followed by Trondheim (5) and Alesund (3).

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 696 verified decision-maker contacts tracked across these 85 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.