H2P Systems75002 Paris, France
We transform heat into power
H2SYS90000 Belfort, France
H2SYS is proposing solutions for electricity and/or thermal supply in remote areas applications and also in transportation applications using green hydrogen as a renewable source of energy. H2SYS solutions, based on hybridization of fuel cells and batteries, can be proposed in OEM and full-integrated versions.
H2X-ECOSYSTEMS35400 Saint-Malo, France
Development of solutions related to the production, storage, distribution, and, uses of renewable hydrogen
H55 AG1950 Sion, Switzerland
Electric aviation technologies to transform air transportation of tomorrow
Haile Wako Integrated FarmFF82+RW Bofa, Ethiopia
Addressing food shortages via seed production & e-markets by utilizing the climate-smart approaches & digital platform
Harsonic biofilm removal without chemicals 9100 Sint-Niklaas, België
Offers a sustainable solution against biofilm. Avoids mineral deposits in boreholes and waterlines. Avoids LEGIONELLA
Hawa Dawa GmbH81371 München, Deutschland
THE NEW STANDARD FOR AIR QUALITY MANAGEMENT …we transform air quality data to actionable information and insights
HD Rain94380 Bonneuil-sur-Marne, France
HD Rain provides very high-resolution weather measurements and forecasts for weather sensitive zones and activities.
Heaboo3800-169 Aveiro, Portugal
Instant hot water supply in buildings with water and energy efficiency
Heaten4630 Kristiansand, Norway
Heaten produces Very High Temperature Heat Pumps on an efficient, durable and highly flexible piston machine technology.
HeatVentorsBudapest, 1134 Hungary
The revolution of storing thermal energy. HeatTank can help your business decrease its energy costs by 20-50%.
Heex Technologies75001 Paris, France
Heex Technologies accelerates AI development by enabling AI companies to get the most value out of their data.
Heliac2990 Nivå, Danmark
Solar-generated heat up to 200C at costs below fossil fuels anywhere in the world.
Heliatek01139 Dresden, Deutschland
World-leader in industrial-grade organic solar films for decentralized electricity generation.
Helioclim06150 Cannes, France
Manufacturer of solar cooling devices: parabolic concentrating solar collectors associated with absorption machines
HelioRec44000 Nantes, France
HelioRec® builds floating solar power plants for near-shore locations where half of the global population lives.
Helios Exchange, Inc.Sausalito, CA 94965, USA
Helios Exchange is an online market place to develop, insure and finance clean energy projects in buildings.
HELIOZ1010 Vienna, Austria
HELIOZ is an Austrian Social Enterprise active in the field of water disinfection and development of climate projects.
HELLIOGREEN Technologies08000 Charleville-Mézières, France
HELLIOGREEN Technologies designs and manufactures innovative hydroelectric turbines for small and medium waterways.
Hello Watt75008 Paris, France
Hello Watt helps individuals reduce their energy bills and consume energy responsibly.
HESUS94200 Ivry-sur-Seine, France
The greentech partner of construction sites, specialising in the removal and recovery of excavated material.
Hevatech
Hevatech is developing a waste heat recovery system based on a disruptive process which convert heat into electricity
Hexagro20122 Milan, Metropolitan City of Milan, Italy
Hexagro envisions a future in which anybody, anywhere can grow and access healthy fresh food.
Hexem1897 Evouettes, Switzerland
Hexem makes plug and play wastewater treatment systems that produce biogas.
Hiboo75012 Paris, France
We help construction sector maximise productivity and profitability of their fleet, analysing all their equipment data.