Venture Leaders Cleantech 2025 kick-off their Munich roadshow

CellX Biosolutions AG: Biosolutions for destruction of persistent pollution

CellX Biosolutions develops high-performance bacterial solutions to destroy persistent industrial pollutants such as PFAS, the “forever chemicals.” Current disposal methods are costly, energy-intensiv... Read more

eightinks AG: Building the next generation of lithium-ion batteries.

Existing battery manufacturing solutions limit throughput, efficiency and cell performance. They can't keep up with the rising demand and requirements for better, cost-effective batteries. 8inks of... Read more

etavalve GmbH: Efficiently converting waste heat into electric power.

Conventional turbines are often unsuitable for small-scale, medium-temperature heat sources – leaving most industrial waste heat unused or diverted to low-value applications like district heating. eta... Read more

Grensol AG: Extracting useful raw materials from mixed waste.

Zurich-based Grensol has a breakthrough solution to transform mixed waste from the recycling of end-of-life cars and domestic appliances into a source of valuable raw materials for a circular economy.... Read more

H2REMA Sàrl: The most efficient electrolyzer at the lowest cost

In a world urgently seeking sustainable solutions, green hydrogen produced through electrolysis is essential to replacing fossil fuels. REMA develops and commercializes anion exchange membrane (AEM) ... Read more

Iron Energy AG: Affordable and sustainable energy storage using iron oxide.

Fossil fuels used for energy consumption are the major contribution to greenhouse gas emissions, electrification of all energy consumption with renewable energy is therefore key to reach net zero comm... Read more

qCella AG: reshape product heating

qCella develops an innovative radiation surface heating technology that makes EV cabin heating up to 50% more efficient. Electric vehicles are key to Net Zero, yet in winter, inefficient cabin heating... Read more

Rematter AG: Circular, low-carbon, price-competitive earth-timber slabs.

Rematter enables builders to effortlessly comply with sustainable building regulations by replacing reinforced concrete floors with a scalable, climate-positive earth-timber floor system that is digit... Read more

Verretex SA: Creating circular glass fiber textiles

For decades, the composite industry has struggled to find an end-of-life solution for their fiber reinforced plastics. Standard recycling techniques like pyrolysis have been used with limited success ... Read more

WasteFlow SA: Boosting recycling efficiency at facilities.

Household rubbish recycling faces challenges, with only 13.5% of waste being recycled globally due to outdated machinery and inefficient sorting processes. WasteFlow enhances recycling operations by i... Read more