Global Climate Solution Stocks

Harju Elekter is an Estonian company that specializes in building substations, transformers, and other products that are required for expanding the electrical grid.

Railway Metrics offers software that aims to predict train derailments before they happen. While this is certainly important, it's not a direct climate solution, so we exclude it in our 2025 review.

Grupo Empresarial San Jose is a Spanish construction firm that generates a small portion of their revenue from solar farms, but most from general infrastructure construction like roads and bridges.

Suntrade group is a Swedish technology company that is developing ways to convert agricultural and forest waste into ethanol which can replace fossil fuels in internal combustion engines.

Arctic Minerals is a Sweden-based mining company that generates a majority of its revenue searching and extracting critical minerals like copper in the Nordics.

Eurobattery Minerals is a pure play mining company that searches for a number of minerals critical to the energy transition such as copper, cobalt, nickel, and rare earth elements.

AFYREN is a French biotech company that has developed innovative methods for fermenting agricultural waste to generate multiple chemicals that are traditionally derived from petroleum, including food preservatives.

Nexans is a provider of cabling that generates a majority of its revenue from cables used in renewable energy, grid expansion, and deep sea cables.

Tesmec is an Italian firm that specializes in building conduits and pipes for electrical grid systems and railways, both climate solutions.

Nuitech is a Swedish company that generates all of its revenue from installing solar systems, EV chargers, and energy storage systems in Sweden.

KGHM is a Polish company that generates a majority of its revenue from refining copper, a critical mineral for the energy transition.

Unimot is a Polish distributor of fuels. While they do distribute biofuel, the vast majority are traditional fuels.

Boliden generates a majority of its revenue from refining copper and zinc, both critical minerals for the energy transition.

Orzel Bialy is a Polish company that recycles the lead out of used and scrapped batteries so it can be reused in the automotive industry, helping reduce the demand for virgin lead and other materials used in making batteries.

Mantex makes x-ray scanning technology to analyze biomass. As we no longer consider biomass a climate solution, they are excluded.

Agtira is a Swedish company that builds and operates greenhouses so people and Sweden can have fruits and veggies year round. While admirable, they do not directly enable any climate solution, so we exclude them

Our Living is a Swedish firm that generates most of its revenue from providing software for construction and real estate management and only some from building automation.

MDI Energia is a solar, wind, and biogas developer operating out of Poland. They also build apartment buildings, but this is a minority of their revenue.

Railcare is a Swedish company that generates a majority of its revenue from building and supporting rail lines that enable mass transit by rail. They also build electric train systems.

PNE is a solar and wind developer that generates a majority of its revenue from renewables and some from biomass which we no longer consider a climate solution.