10 Green Tech companies

Green City Solutions develops moss-based air purification technology for cities, combining biological filters with IoT sensors and data monitoring.

Level Nine Labs is a Berlin-based startup developing world-first nanozyme technology to advance catalysis for the sustainable green chemical industry.

Hystar develops and manufactures high-efficiency PEM electrolyser technology for green hydrogen production, with operations across Europe and South Korea.

ITM Power designs and manufactures PEM electrolysers to produce green hydrogen, serving industrial and energy customers from its Sheffield, UK base.

StormHarvester provides AI-powered analytics using machine learning and hyperlocal rainfall prediction to help wastewater utilities manage networks, prevent ove…

Solhyd develops modular hydrogen panels that produce green hydrogen from sunlight and air moisture using integrated photovoltaics.

LeydenJar Technologies is a Dutch deep-tech company developing pure silicon anode technology for lithium-ion batteries using semiconductor thin-film and plasma…

Cloover provides an AI-powered platform combining software, embedded financing, and energy management for renewable energy installers in Europe.

Ingeteam is a Spanish engineering company that develops power conversion and control solutions for the wind, solar, hydro and green hydrogen energy sectors acro…

unspun™ is a fashion technology company that develops automated 3D weaving technology to manufacture apparel with a reduced environmental footprint.