Company lists · Data refreshed September 2026

Top 25 Algae biotech companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 594 companies tracked

RevenueBase identified 594 algae biotech companies worldwide as of September 2026 and tracks 6,718 professional contacts across them, including 2,139 with verified work emails and 1,314 with mobile numbers. The United States is the largest market and Chennai the largest hub.

This list covers algae 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 6, 2026. Country and city lists for algae 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 6, 2026 86% judged on-target in blind review

594Companies

6,718Contacts tracked

2,139Verified emails

1,314Mobile numbers

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The 25 largest algae biotech companies worldwide

Ranked by team size

Top 25 of 594 algae biotech companies worldwide, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to algae 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	POET	Indirect evidence	Sioux Falls, SD, United StatesHQ checked Sep 6, 2026	1,001-5,000	1,536 contacts →
	Indirect evidence “POET’s vision is to create a world in sync with nature.” Source: RevenueBase Database · checked Sep 6, 2026
2	Bioplus Life Sciences	Indirect evidence	Bangalore, IndiaHQ checked Sep 6, 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 6, 2026
3	MARA	Partial evidence	Dartmouth, NS, CanadaHQ checked Sep 6, 2026	51-200	91 contacts →
	Partial evidence “Mara is a global market leader in algae-based Omega-3s, focused on the research, development, and commercialization of sustainable, natural and functional ingredients for human…” Source: RevenueBase Database · checked Sep 6, 2026
4	Fermentalg	Partial evidence	Libourne, FranceHQ checked Sep 6, 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 6, 2026
5	Algaenergy	Partial evidence	Alcobendas, SpainHQ checked Sep 6, 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 6, 2026
6	Mialgae	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 6, 2026	11-50	72 contacts →
	Indirect evidence “MiAlgae aims to revolutionize the current livestock and pet feed industries by producing microalgae rich in polyunsaturated fatty acids (PUFAs) to offer as a replacement to…” Source: RevenueBase Database · checked Sep 6, 2026
7	A4f-Algae For Future	Strong evidence	Lisbon, PortugalHQ checked Sep 6, 2026	11-50	69 contacts →
	Strong evidence “A4F is a biotechnology company, located in Portugal, with more than 20 years of accumulated experience in algae Research & Development and algae production (up to industrial…” Source: RevenueBase Database · checked Sep 6, 2026
8	Viridos	Partial evidence	La Jolla, CA, United StatesHQ checked Sep 6, 2026	51-200	68 contacts →
	Partial evidence “Viridos is a privately held biotechnology company harnessing the power of photosynthesis to create transformative solutions to mitigate climate change.” Source: RevenueBase Database · checked Sep 6, 2026
9	Biorizon Biotech	Partial evidence	Almería, SpainHQ checked Sep 6, 2026	11-50	59 contacts →
	Partial evidence “Biorizon Biotech was born aiming at biotechnology.” Source: RevenueBase Database · checked Sep 6, 2026
10	Microphyt	Indirect evidence	Baillargues, FranceHQ checked Sep 6, 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 6, 2026
11	Cyanotech Corporation	Indirect evidence	Kailua-kona, HI, United StatesHQ checked Sep 6, 2026	51-200	55 contacts →
	Indirect evidence “We grow the world's best natural microalgae for food, beverage, dietary supplements, personal care, and pet applications.” Source: RevenueBase Database · checked Sep 6, 2026
12	Algaia - JRS Group	Indirect evidence	Paris, FranceHQ checked Sep 6, 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 6, 2026
13	Aquagri Processing Private Limited	Indirect evidence	New Delhi, IndiaHQ checked Sep 6, 2026	201-500	51 contacts →
	Indirect evidence “AquAgri Processing Pvt.” Source: RevenueBase Database · checked Sep 6, 2026
14	Aemetis	Indirect evidence	Cupertino, CA, United StatesHQ checked Sep 6, 2026	201-500	49 contacts →
	Indirect evidence “Headquartered in Cupertino, California, Aemetis is an advanced renewable fuels and biochemicals company focused on the acquisition, development and commercialization of innovative…” Source: RevenueBase Database · checked Sep 6, 2026
15	Greencolab	Indirect evidence	Faro, PortugalHQ checked Sep 6, 2026	11-50	47 contacts →
	Indirect evidence “GreenCoLAB is a collaborative platform between research and industry, whose research & innovation agenda is based on the exploration of macro- and microalgae as an essential…” Source: RevenueBase Database · checked Sep 6, 2026
16	Global Bioenergies	Indirect evidence	Evry, FranceHQ checked Sep 6, 2026	11-50	44 contacts →
	Indirect evidence “Acteur engagé dans la lutte contre le réchauffement climatique, Global Bioenergies a développé un procédé unique au monde pour produire des SAF et des e-SAF à partir de ressources…” Source: RevenueBase Database · checked Sep 6, 2026
17	Solutex Corp	Indirect evidence	Alcobendas, SpainHQ checked Sep 6, 2026	51-200	44 contacts →
	Indirect evidence “Solutex, a leading supplier in the Omega-3 market with offices located in Europe, India, Canada and the US, is uniquely positioned in the marketplace as a manufacturer of highly…” Source: RevenueBase Database · checked Sep 6, 2026
18	LG Sonic	Partial evidence	Zoetermeer, NetherlandsHQ checked Sep 6, 2026	11-50	44 contacts →
	Partial evidence “Since 2011, LG Sonic has helped customers around the world to improve water quality in large water surfaces by addressing algae blooms.” Source: RevenueBase Database · checked Sep 6, 2026
19	Qualitas Health	Partial evidence	Houston, TX, United StatesHQ checked Sep 6, 2026	51-200	43 contacts →
	Partial evidence “Qualitas Health is a privately-held food and nutrition company that is on a mission to revolutionize the way we nourish humanity by unleashing the potential of algae.” Source: RevenueBase Database · checked Sep 6, 2026
20	Umami Bioworks	Partial evidence	Bangalore, SingaporeHQ checked Sep 6, 2026	11-50	38 contacts →
	Partial evidence “Umami Bioworks is pioneering marine biotechnology to reimagine how we source from the ocean without relying on animal harvest.” Source: RevenueBase Database · checked Sep 6, 2026
21	Algenol	Strong evidence	Fort Myers, FL, United StatesHQ checked Sep 6, 2026	51-200	36 contacts →
	Strong evidence “Algenol is a global, industrial biotechnology company that is commercializing its patented algae technology platform for production of ethanol and other biofuels.” Source: RevenueBase Database · checked Sep 6, 2026
22	Terravia Holdings, INC	Partial evidence	South San Francisco, CA, United StatesHQ checked Sep 6, 2026	51-200	36 contacts →
	Partial evidence “TerraVia™ is a next-generation food, nutrition and specialty ingredients company that harnesses the power of algae, the mother of all plants and earth's original superfood, to…” Source: RevenueBase Database · checked Sep 6, 2026
23	Amoéba	Indirect evidence	Chassieu, FranceHQ checked Sep 6, 2026	11-50	31 contacts →
	Indirect evidence “Founded in 2010, Amoéba is an innovative industrial greentech specialised in the treatment of microbiological risk of natural resources.” Source: RevenueBase Database · checked Sep 6, 2026
24	Biostream International	Partial evidence	Doetinchem, NetherlandsHQ checked Sep 6, 2026	11-50	29 contacts →
	Partial evidence “Biostream is a manufacturer of bioreactors in the Food, biobased fermentation, Algae and Cell culture field.” Source: RevenueBase Database · checked Sep 6, 2026
25	Veramaris	Indirect evidence	Delft, NetherlandsHQ checked Sep 6, 2026	11-50	28 contacts →
	Indirect evidence “Veramaris is committed to supporting the growth of aquaculture by offering the world's richest source of Omega-3 EPA & DHA through its ASC-MSC-certified algal oil for fish and…” Source: RevenueBase Database · checked Sep 6, 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: algae 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 algae biotech companies.
Partial evidence: Its own public description names part of algae biotech companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name algae 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 594 algae biotech companies worldwide

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Algae biotech companies worldwide at a glance

As of Sep 6, 2026

31.8%Verified-email coverage

19.6%Mobile-number coverage

11.3Average contacts per company

1-10Median size (employees)

1.9%Largest-city concentration · Chennai

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

373

11-50

165

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 algae 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: 11 countries, largest first: the United States, France, India, Spain, the United Kingdom, Germany, Canada, the Netherlands, Italy, Australia and 1 more. Country and city lists for algae biotech companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “algae 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 algae 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 algae 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, 2,139 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 between September 6, 2026 and September 15, 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.

Algae biotech companies by location

11 lists · largest first

Every Algae 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 algae 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 algae biotech companies are there worldwide?

RevenueBase identified 594 algae 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?

POET, headquartered in Sioux Falls, tops this list with the largest team on record.

Which country has the most algae biotech companies?

The United States leads with 149 companies, followed by France (89) and India (71). Every algae biotech companies list by country and city is linked on this page.

Which city has the most algae biotech companies?

Chennai leads with 11 headquartered companies, followed by Barcelona (8) and Berlin (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 2,139 verified decision-maker contacts tracked across these 594 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 6, 2026 and September 15, 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.