Blue Planet EnergyHonolulu, HI 96813, USA
Blue Ion energy storage systems are engineered to provide the most reliable, safe and cost-effective clean energy solutions for grid-independence.
BMPower101 JEFFERSON DR
Hydrogen Plug&Play stack systems for drones, shared mobility, backup for the 5G Network and other applications
BOGE Compressors33739 Bielefeld, Germany
Compressed air systems
Boston MaterialsBillerica, MA 01821, USA
We proliferate composites in transportation industry & beyond to enable drastic weight reduction & GHG emission savings
BoxPowerGrass Valley, CA 95945, USA
BoxPower provides modular solar mini-grid kits for off-grid power as a clean energy alternative to diesel generators.
BURN Manufacturing Co.Factory Access, Ruiru, Kenya
BURN designs, manufactures and distributes aspirational fuel-efficient cooking products that save lives and forests.
BykSmart Inc.Chicago, IL 60604, USA
BykSmart accelerates the growing popularity of cycling by providing lower stress bike routes and rewards for riding.
C-PowerCharlottesville, Virginie 22902, États-Unis
C-Power is an ocean energy company providing clean power at sea—from 10 watts to 10 megawatts—to remove the use of carbon-based fuel offshore. We are a global leader in ocean energy systems, applying the experience and knowledge gained over the last ten years of R&D to design, develop and deliver power solutions that meet customer needs. Our focus is delivering products that provide ‘local’ power, data transmission, and real-time communications capabilities where none exists today. Our unique combination of proprietary technology, design expertise, and ocean energy experience delivers decarbonization, significant cost savings, and other capabilities not currently available in the offshore market. We have recently sold our first unit.
C2CNTAshburn, VA 20147, USA
C2CNT is a Carbon XPRIZE technology (Carbonxprize.org) providing a comprehensive technical solution to climate change by inexpensive conversion of the greenhouse gas carbon dioxide. The C2CNT technology directly (without the need for concentration) all forms of carbon dioxide (directly from the air, industrial smokestacks, transportation or domestic sources) into stronger than steel, electrically and thermally conductive, lightweight carbon nanotubes useful as a generic, but lighter, metal's replacement, in cement and ceramic composites, in batteries, catalysts and nano electronics.
California Safe SoilSacramento, Californie 95838, États-Unis
CSS recovers food from supermarkets for upcycling into liquid organic fertilizer and solid pet food products.
CalWave Power Technologies Inc.Berkeley, CA 94720, USA
Ocean Waves to Watts and Water.
carbonBLUSacramento, CA 95814, USA
Innovative SaaS solutions to accelerate the deployment of alternative fuels and advanced vehicle technology.
CerahelixOrono, ME 04473, USA
Cerahelix picofiltration technology is a breakthrough solution for affordable water sustainability.
CHEMLED TECHNOLOGIES, LLCOrange, CT 06477, USA
Our company conducts R&D in the area of scientific instruments, platforms for environmental observations and photonics.
Clarity Movement Co.Berkeley, CA 94704, USA
Clarity is an environmental startup helping cities tackle the global air pollution crisis with smarter data.
CleanRoboticsLongmont, CO 80501, USA
CleanRobotics makes waste management easy with Trashbot™, a robotic trash can that automatically separates recyclables
CleanTech Docs IncCampbell, CA 95008, USA
CleanTech Docs is the leading provider of online legal solutions and documents for cleantech and renewable energy businesses.
Cleantech RisingLos Angeles, CA 90012, USA
is a 501c3 non-profit with the purpose of getting people excited, educated, and involved with clean technologies.
ClearValue Energy Inc.Sugar Land, TX 77478, USA
ClearValue Hydrogen Energy Economy aims to provide clean energy, transportation, pure water and nutrients for the world, using a value-added, closed-loop, zero/negative carbon system.
CLIMATE FOUNDATIONWoods Hole, MA 02543, USA
The Climate Foundation is dedicated to educating and empowering people to halt global warming in our lifetime.