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Fermentalg

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Industrial biotechnology company, specialized in the production of oil rich in fatty acids (omega-3), proteins and natural pigments (phycocyanin, astaxanthin) by fermentation of microalgae

Libourne, FranceFounded 2009Energy
Valuation $41M Market cap · 2026
Revenue $21M Latest reported FY
Total funding $10–50M Disclosed equity funding

About Fermentalg

Fermentalg is a forward-thinking biotechnology company specializing in the development and commercialization of sustainable solutions derived from microalgae. The company operates in the health and nutrition market, focusing on producing vegan omega-3, alternative proteins, natural colors, and clean air solutions. These products cater to a diverse range of clients, including food and beverage manufacturers, dietary supplement producers, and environmental organizations.

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Fermentalg's business model revolves around leveraging the natural properties of microalgae to create high-value products. For instance, their DHA ORIGINS range offers a plant-based source of omega-3 fatty acids, which are essential for human health. This product is particularly appealing to the growing segment of consumers seeking vegan and sustainable alternatives to traditional fish oil supplements.

The company generates revenue by selling its innovative microalgae-based products to businesses that incorporate these ingredients into their own offerings. Additionally, Fermentalg collaborates with partners like SUEZ to develop environmental solutions, such as carbon sinks, which help reduce atmospheric CO2 levels. These partnerships not only enhance the company's product portfolio but also open up new revenue streams.

Fermentalg's participation in global events like the ChangeNow Summit in Paris and various trade shows in Geneva, Madrid, and Singapore highlights its commitment to innovation and industry leadership. By showcasing their latest advancements and engaging with potential clients and partners, Fermentalg aims to expand its market presence and drive growth.

In summary, Fermentalg is a pioneering company in the biotechnology sector, offering sustainable microalgae solutions for the food, health, and environmental markets. Its business model focuses on creating high-value products from microalgae, generating revenue through direct sales and strategic partnerships.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2009
Headquarters
Libourne, France
Listing
IPO 2014
Employees
87
Open positions
None listed
Dealroom signal
71.1/100
Sub-industry
AgriTech, Innovative Food
Sector
Energy, Biotechnology, Algae, Synthetic Biology, Spinout, Process Technologies, Alternative Protein, Sustainable Development Goals, Fermentation, Enabler of Alternative Proteins
Technology
Deep Tech
Business model
Manufacturing
Client focus
b2b
Investment activity
2 companies, latest Apr 2022
Capital deployed
$24M
Preferred round
EARLY VC

Funding history

8 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
POST IPO EQUITYOther financing May 2026 $12M — Huvepharma · Vatel Capital ↗
POST IPO EQUITYOther financing Jun 2024 $14M — Bpifrance · PrimaryBid · Huvepharma ↗
Showing the latest 2 of 8 recorded eventsBook a demo for the full funding history →

Financials

Revenue, earnings and profit over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

YearRevenueGrowthEBITDAMargin
2026 $21M +44.6% −$4.7M -22.2%
2025 $15M +16.3% −$7M -47.2%
2024 $13M +183.4% −$7.3M -58%
2023 $4.5M -46.9% −$9.5M -213.3%
2022 $8.4M +35.4% −$6.9M -81.9%
2021 $6.2M +156.1% −$8.5M -137%
2020 $2.4M — −$9M -370.6%
Company filings, research estimates and Dealroom dataBook a demo for the full financial model →

Growth signals

Fermentalg website traffic

Latest recorded traffic for Fermentalg is 5.5K monthly website visits, up 111.5% over the last three months. Fermentalg's team grew 6.1% over the past year.

Latest monthly visits5.5K 3-month web change+111.5% 1-year team growth+6.1%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

Showing 8 of the closest matchesCompare every metric →

Investors

16 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed2 investors entered at this stage

  • CEA Investissement
  • Emertec Gestion

Series A2 investors entered at this stage

  • Tikehau Ace Capital
  • Demea Sustainable Investment

Series B and later7 investors entered at this stage

  • Ecotechnology Fund
  • Bpifrance
  • ACG Management
  • GERBER-RAUTH
  • PrimaryBid
  • Huvepharma
  • Vatel Capital

Other known investors5 additional known investors

  • French Alternative Energies and Atomic Energy Commission - CEA
  • Aqui-Invest
  • Aquiti
  • Galia Gestion
  • Supernova Invest
Team profiled 13 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 4 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
2 countries with
team presence
🇫🇷 France96.7%
🇪🇸 Spain1.6%
2 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Fermentalg on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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