69 Best Climate Tech Green Tech Startups in France to Watch in 2025

The Definitive Seedtable Ranking of Climate Tech Green Tech Startups in France

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 138 start-ups with an aggregate funding of $5.3b. The average funding per company in this subset is $76.9m.

Last update to the database: Feb 18, 2025. See changelog.

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9

Funding Rounds

$1.3b

Money raised

Back Market is an online refurbished goods marketplace connecting consumers with sellers of electronic devices.

Location:

Key people:

9

Funding Rounds

$382.3m

Money raised

Ynsect is a company that develops ingredients for aquaculture, pet food and fertilizer using insect protein.

2

Funding Rounds

$49.2m

Money raised

Renaissance Fusion is a nuclear fusion reactor manufacturer founded in 2020 by Francesco A Volpe.

Location:

Key people:

1

Funding Rounds

Roquette is a French company focused on the production of plant-based food and nutrition ingredients for the food, beverage and pharmaceutical industries. The company was founded in 1933 by Dominique & Germain Roquette, and is headquartered in Lestrem, Nord-Pas-De-Calais, France.

1

Funding Rounds

$14.5m

Money raised

VALOREM is a Bègles-based renewable energy company founded in 1994.

Industries:

Location:

6

Funding Rounds

$732.4m

Money raised

Ecovadis is an environmental sustainability ratings platform to assess corporate social responsibility and sustainable procurement.

6

Funding Rounds

$61.6m

Money raised

Global Bioenergies is a Évry, Essonne-based company founded in 2008.

Location:

Key people:

6

Funding Rounds

$315.8m

Money raised

Sigfox is a Labege-based operator of a cellular network working to develop low-throughput communication for connected devices.

5

Funding Rounds

$71.7m

Money raised

Twaice delivers solutions based on digital twins to reduce battery development and testing costs as well as to increase battery reliability and lifetime.

3

Funding Rounds

$49.0m

Money raised

H3 Dynamics is a Toulouse-based company focused on the development of hydrogen technology and telerobotics drones.

Location:

Key people:

5

Funding Rounds

$60.1m

Money raised

SESAMm is a Paris-based software development company utilizing artificial intelligence to develop financial software designed to provide ESG, sentiment, and thematic analytics for investors.

5

Funding Rounds

$5.9m

Money raised

Algama is a company that produces microalgae-based foods and ingredients for chemicals, cosmetics, nutrition, and health.

8

Funding Rounds

$38.6m

Money raised

Trustrace ensures the traceability and transparency of a supply chain.

5

Funding Rounds

$97.7m

Money raised

Adionics is a Paris-based company.

Location:

Key people:

1

Funding Rounds

$31.0m

Money raised

Phenix is a Paris-based company providing a platform and services for the management of unsold items and waste reduction.

2

Funding Rounds

$35.0m

Money raised

Ascendance Flight Technologies Vertical designs take-off and landing (VTOL) aircraft utilizing a patented hybrid propulsion system.

4

Funding Rounds

$15.0m

Money raised

GreenCom Networks is a Munich-based software company developing white-label solutions for the utility and energy service industry.

6

Funding Rounds

$67.2m

Money raised

Metron is an industrial energy management solutions provider founded in 2013 by Vincent Sciandra.

Location:

Key people:

4

Funding Rounds

$78.5m

Money raised

Greenly is a carbon accounting platform founded in 2019.

4

Funding Rounds

$2.5m

Money raised

The Company has recently released electric turbofans optimized for static thrust and VTOL/STOL.

4

Funding Rounds

$9.8m

Money raised

Carbon emissions and life cycle assessments (LCA) platform for construction projects.

3

Funding Rounds

$8.8m

Money raised

Data management solution providing access to data for autonomous driving.

4

Funding Rounds

$5.3m

Money raised

WOODOO manufactures a new wood material, translucent, weatherproof, stronger and durable, transforming lower grade wood species into high-performance materials.

Location:

Key people:

3

Funding Rounds

$313.8m

Money raised

InnovaFeed SAS is a French biotechnology company that develops large-scale insect breeding and processing processes. It sells ingredients derived from insects for animal nutrition and aquaculture.

Location:

Key people:

3

Funding Rounds

$14.9m

Money raised

Platform providing homes and buildings with both electricity and hot water through solar technology.

Location:

Key people:

3

Funding Rounds

$43.0m

Money raised

Delair is a developing and manufacturing drone company.

Location:

Key people:

2

Funding Rounds

$68.4m

Money raised

Data analytics platform aiding global energy market participants in making better investment decisions.

1

Funding Rounds

$5.3m

Money raised

Dracula Technologies is a company that generates sustainable energy.

Location:

Key people:

2

Funding Rounds

$120.0k

Money raised

A company developing and manufacturing large scale thermodynamic energy storage systems

Location:

Key people:

1

Funding Rounds

$8.2m

Money raised

Bright is a solar power startup company in Mexico. It participated in the W15 cohort of Y Combinator.

2

Funding Rounds

$35.0m

Money raised

E-bike company focused on enhancing daily urban commuting.

3

Funding Rounds

$5.9m

Money raised

Manufacturer of sustainable refrigeration products intended for domestic, commercial, and health care use. The company offers sustainable refrigeration equipment using solar energy to power refrigerators with round-the-clock cooling without access to on-grid electricity.

3

Funding Rounds

$12.1m

Money raised

Lancey Energy Storage is a company founded in 2016 by Gilles Moreau.

6

Funding Rounds

$200.0m

Money raised

Sweep is a developers of carbon emissions tracking software.

1

Funding Rounds

$2.5m

Money raised

GENES'INK SA is a nanotechnology and printing company that was founded in 2010

Key people:

3

Funding Rounds

$82.0m

Money raised

Vulog is a Nice, France-based developer of technology and software solutions for personal and corporate ride sharing.

4

Funding Rounds

$354.1m

Money raised

Platform that helps real estate owners reduce their carbon footprints.

1

Funding Rounds

$226.0k

Money raised

ROSI is a Grenoble-based company.

Location:

Key people:

3

Funding Rounds

$787.7k

Money raised

Hiboo is a company founded in 2017 by Charles Bénard, Clément Bénard and François Jacob.

4

Funding Rounds

$11.6m

Money raised

Qarnot computing is an affordable, eco-friendly cloud computing founded in 2010 by Paul Benoit.

4

Funding Rounds

$114.0m

Money raised

ZE Energy is a producer of renewable energy founded in 2019.

2

Funding Rounds

$43.0m

Money raised

Fairmat is creating a sustainable future for carbon fiber composite.

2

Funding Rounds

$8.0m

Money raised

A narrative based Web3 platform powered by Cyber Manufacture Co.

5

Funding Rounds

$91.2m

Money raised

Cityscoot is a Paris-based company founded in 2014 that offers shared mopeds in Paris, Nice, Milan, and Barcelona.

3

Funding Rounds

$16.8m

Money raised

Platform rewarding ecological awareness through sustainable development initiatives.

1

Funding Rounds

$11.0m

Money raised

A company in the insect processing, production, or supply industry.

1

Funding Rounds

$1.2m

Money raised

With Carbonable you can finance nature’s regeneration and get high, sustainable and real-world backed revenue, while fighting climate change.

2

Funding Rounds

$2.2m

Money raised

Membership-based startup selling healthy products at wholesale price to members

1

Funding Rounds

$35.0m

Money raised

The all-in-one business messaging platform that gathers teams, conversations, data and knowledge, around one place.

1

Funding Rounds

$33.0m

Money raised

NAVYA is a leading French name in the autonomous vehicle market and in smart shared mobility solutions.

3

Funding Rounds

$62.0m

Money raised

At Umiami, we love meat but we don't like its impact on health, animals and...

1

Funding Rounds

$1.1m

Money raised

B2B E-Commerce platform to help companies become more sustainable through their office and electronic devices.

Location:

4

Funding Rounds

$85.6m

Money raised

Manufacturer of biodegradable microcapsules and microparticles for use in consumer goods.

Location:

Key people:

3

Funding Rounds

$60.0m

Money raised

Shipping wind power company designing and delivering wind propulsion systems for maritime transport.

2

Funding Rounds

$15.8m

Money raised

Environmental life cycle analysis platform for financial institutions.

2

Funding Rounds

$2.6m

Money raised

Platform for responsible savings with a focus on ethics and transparency.

1

Funding Rounds

$2.1m

Money raised

Platform providing a smooth and easy customer experience in an engaging environment.

1

Funding Rounds

$6.3m

Money raised

ETC specializes in thermal storage, energetic efficiency, industrial wastes recovery high valuation and advanced materials characterization.

1

Funding Rounds

$23.6m

Money raised

Neoen is a Paris-based power producer operating power plants based on renewable energies.

3

Funding Rounds

$42.9m

Money raised

Newheat is a renewable thermal energy founded in 2015 by Pierre Delmas.

2

Funding Rounds

$6.1m

Money raised

Producer of bio-based water-soluble polymer alternatives to plastics.

2

Funding Rounds

$12.0m

Money raised

Knave is a pay-per-use mobility solutions provider founded in 2019 by Edouard Vaujour .

Location:

Key people:

3

Funding Rounds

$17.5m

Money raised

WeeFin is a ESG platform for financial institutions founded in 2018.

Location:

2

Funding Rounds

$4.6m

Money raised

GreenGo is an eco-friendly accommodation booking platform founded in 2020 by Guillaume Jouffre , Félix Mézière , Mathieu Ravard and Antoine Valtat.

Location:

Key people:

3

Funding Rounds

$15.9m

Money raised

Sunna Design is a Blanquefort, Gironde-based company founded in 2011 by Gaël ENAUD.

1

Funding Rounds

$1.2m

Money raised

Agriculture platform connecting plots to create a network for precision agronomy.

1

Funding Rounds

$2.2m

Money raised

Platform cultivating a passion for taste, authenticity, health, and environmental impact.

1

Funding Rounds

$1.0m

Money raised

Rain measurements and forecasts at high resolution, based on an innovative technology.

2

Funding Rounds

$4.4m

Money raised

Urbyn is a waste management platform founded in 2017 by Julien A. Hamilius.

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