Global Climate Solution Stocks
A comprehensive list of publicly listed companies that generate >50% of their revenue from climate solutions that are headquartered in the following seven major global regions.
Note that we provide this list as a publicly available resource solely for the purpose of education. This list was updated in May of 2026 By James Regulinski, CIO & CCO at Carbon Collective.
It is not updated on a regular cadence.

Company
HQ country
Solution type
Index status
Description
Technip Energies N.V.
HQ country:
π«π· France
Solution type:
Biofuels
Clean energy
Index status:
Failed Revenue Filter
Failed Revenue Filter
Technip is a French firm that largely serves the offshore oil and gas industry while making a small amount of its revenue from biofuels and offshore wind.
CMG Cleantech S.A.
HQ country:
π«π· France
Solution type:
Solar, PVs
Clean energy
Index status:
Lacks Information
Lacks Information
CMG Cleantech seems to no longer have operations, with only a single reported employee as of our 2025 review, so we exclude them.
Forsee Power SociΓ©tΓ© anonyme
HQ country:
π«π· France
Solution type:
Energy Storage
Clean energy
Index status:
Pure Play
Pure Play
Forsee Power makes battery systems for light and heavy duty vehicles in France as well as smaller applications like electric bikes. They also make charging systems.
Enogia SAS
HQ country:
π«π· France
Solution type:
Recycling
Circular economy
Index status:
Passes Revenue Filter
Passes Revenue Filter
Enogia generates a majority of their revenue from devices that recover and "recycle" waste heat by converting it into electricity as well as hydrogen fuel cells.
Global Bioenergies SA
HQ country:
π«π· France
Solution type:
Biofuels
Clean energy
Index status:
Pure Play
Pure Play
Global Bioenergies passes our biofuel filter as it derives a majority from its revenues from advanced biofuels that can be drop in replacements for hard to decarbonize sectors like air travel. They also have processes to convert GHG gasses into chemicals, as well.
MΓ©thanor SCA
HQ country:
π«π· France
Solution type:
Solar, PVs
Clean energy
Index status:
Passes Revenue Filter
Passes Revenue Filter
Methanor is a renewable energy and bio-energy developer, having built a number of solar, energy storage, and agricultural biogas systems in France. As of 2025, we have moved them to Passed Revenue filter because we no longer consider biomass a climate solution.
ACTIA Group S.A.
HQ country:
π«π· France
Solution type:
EV Supply Chain
Clean transportation
Index status:
Failed Revenue Filter
Failed Revenue Filter
ACTIA Group is a manufacturing firm that builds many parts and systems for cars. Most of them are generic like dashboards, with only a fraction of their revenue coming from parts specifically for EVs, so we exclude them in our 2025 review.
Europlasma S.A.
HQ country:
π«π· France
Solution type:
Waste To Energy
Clean energy
Index status:
Failed Revenue Filter
Failed Revenue Filter
EuroPlasma specializes in using high temperature plasma to treat hazardous waste. While part of their revenue comes from turning waste to usable fuel (Waste to Energy), they also seem have generated most of their revenue from the segment they name "Industries" which seems to just be making industrial parts, so we exclude them as of our 2025 review.
Aurea SA
HQ country:
π«π· France
Solution type:
Industrial Recycling
Circular economy
Index status:
Pure Play
Pure Play
Aurea is a recycling and industrial recycling company in France that makes products like new tires from recycled old tires along with a broad range of other heavy duty recycled products, especially recycled metals.
Dolfines SA
HQ country:
π«π· France
Solution type:
Wind Power
Clean energy
Index status:
Failed Revenue Filter
Failed Revenue Filter
Dolfines provides offshore services for oil and gas rigs. While they generate some revenue from servicing wind turbines, it is a minority, so we exclude them as of our 2025 review.
Blue Shark Power System
HQ country:
π«π· France
Solution type:
Ocean Power
Clean energy
Index status:
Pure Play
Pure Play
Blue Shark is a French company that builds tidal power systems for a variety of coastlines from shallow to deep water to generate electricity from the natural rise and fall of ocean tides.
Groupe Pizzorno Environnement
HQ country:
π«π· France
Solution type:
Waste To Energy
Clean energy
Index status:
Passes Revenue Filter
Passes Revenue Filter
Groupe Pizzorno Environnement is a French waste management company that specializes in recycling and waste to energy and meets our criteria as of our 2025 review.
Haffner Energy S.A.
HQ country:
π«π· France
Solution type:
Biofuels
Clean energy
Index status:
Pure Play
Pure Play
Haffner Energy is a French company that has developed an innovative pyrolysis technique for transforming waste biomass materials into biochar, usable biogas, and hydrogen.
Neoen S.A.
HQ country:
π«π· France
Solution type:
Solar, PVs
Clean energy
Index status:
Pure Play
Pure Play
Neoen is a large renewable and energy storage developer in France with projects all around the globe.
Osmosun S.A.
HQ country:
π«π· France
Solution type:
Solar, PVs
Clean energy
Index status:
Pure Play
Pure Play
Osmosun is a French company that specializes in using renewable energy to desalinate seawater with projects around the world. Both a climate mitigation and adaptation technology.
Hydrogen-Refueling-Solutions SA
HQ country:
π«π· France
Solution type:
Hydrogen
Clean energy
Index status:
Pure Play
Pure Play
Hydrogen-Refueling-Solutions is a French company that operates a series of hydrogen refueling stations in France, making it more possible for hydrogen to replace fossil fuels in transportation.
Weya SA
HQ country:
π«π· France
Solution type:
Biomass
Clean energy
Index status:
Failed Revenue Filter
Failed Revenue Filter
Weya is a biomass and renewable energy developer in France. It derives a majority of its revenue from Biomass, which we do not consider a climate solution, so we therefore exclude it.
namR SociΓ©tΓ© anonyme
HQ country:
π«π· France
Solution type:
Solar, PVs
Clean energy
Index status:
Pure Play
Pure Play
namR is a French software platform that makes it easier for all of the stakeholders in a building (owners, insurers, municipalities, etc.) to implement climate solutions to bring the building up to code and meet regulations, again true in 2025.
Lhyfe SA
HQ country:
π«π· France
Solution type:
Hydrogen
Clean energy
Index status:
Pure Play
Pure Play
Lhyfe specializes in building and installing green hydrogen units in France, operating over 93 projects in the country.
Fermentalg SA
HQ country:
π«π· France
Solution type:
Plant-Based Diet
Food & AG
Index status:
Passes Revenue Filter
Passes Revenue Filter
Fermentalg develops and processes new strains of algae to deliver high quality food products like Omega 3's purely derived from plants, thus lowering the demand for animal agriculture.