Global Climate Solution Stocks

Public Power is a Greek electrical utility that generates most of its electricity from fossil fuels and biomass, so we exclude them.

Ecoclime is a Swedish company that sells a range of products that improve and enhance the energy efficiency of buildings, both passively through better insulation and actively through automation, a key climate solution that enables buildings to use less and less energy to maintain a stable internal temperature.

Aurubis is a German metals producer that generated about 25% of its revenue from recycling copper scraps, but 75% from refining and selling metal from virgin sources, so we exclude it as of our 2025 review.

While Ercros makes some bioplastics, it makes a majority of its revenue from chemicals that are not related to climate solutions, so we exclude them as of our 2025 review.

Orron Energy is a Swedish -based renewable energy developer that owns and operates multiple wind farms and a hydropower plant.

PLC is an Italian based renewable developer with operations building and maintaining solar and wind farms and also biodigesters with about 8 GWs of renewable energy managed as of our 2025 review.

Mainova is a large German utility. As of our 2025 review, they own 6 power plants that produce a majority of their electricity from coal and gas so we exclude them. They also generate about 27% of their revenue from district heating, which is notable!

Binary Helix now seems to generate all of its revenue from security devices for buildings, so we exclude them as of our 2025 review for not having any climate solutions.

CMG Cleantech seems to no longer have operations, with only a single reported employee as of our 2025 review, so we exclude them.

Meriaura now seems to generate 100% of their revenue from providing solar heating solutions to industry and solar energy systems as of our 2025 review.

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.

Wartsila is based in Finland and is focused on helping the maritime and electricity sectors decarbonize, but most of their revenue still comes from traditional fossil-fuel burning engines and power plants.

SFC is a German based companies that specializes in fuel cell based systems for off-grid power that run off either hydrogen or methanol, neither of which produces GHG emissions when burned.

Bilfinger is a German engineering firm that provides a range of engineering service to the utility sector. It is unclear how much of their revenue comes from servicing climate solutions such as nuclear and renewables and how much from fossil fuel fired plants and general construction activities, so we exclude them as of our 2025 review.

Innovatec provides a range of services to the energy industry and it is unclear how much is actually oriented towards renewable vs. traditional forms of energy so we exclude them for lack of information again in our 2025 review.

CM Green Energy Fund claims to be a renewable energy developer in Hungary but it has no online way of verifying this, which again is true in 2025.

Electromagnetica is a Romanian company that generates a majority of their revenue from selling electricity from hydropower and electronic climate solutions like EV charging systems and LEDs.

Elektro is a Slovenian electricity producer that generates most of their electricity from hydropower and solar with some from natural gas cogeneration plants which are amongst the most energy efficient fossil fuel plants, so we include them as of our 2025 review.

Wallbox is an EV charging company in Spain that installs, operates, and maintains a series of EV charging stations around the world, as of our 2025 review.

Acinque is an Italian utility company that generates its electricity from two gas cogeneration plants, so we exclude them.