Top Greentech Companies (1,793)
Bluewater Group develops water purification solutions and reusable bottles designed to replace single-use plastic. Its patented SuperiorOsmosis technology serves homes, businesses, leisure activities, and global events, producing clean drinking water and removing contaminants such as PFAS. The Stockholm-based company combines purification hardware, refillable bottles, and plastic-free hydration services to provide healthier, locally sourced water for consumers and organizations worldwide across...
Impulse is a climate tech company building state-of-the-art home appliance that deliver premium performance, all while paving the way for a clean energy future. Check out our career opportunities: jobs.ashbyhq.com/impulse
BIOVEA Energie is an Independent Power Producer (IPP) focused on developing, financing, constructing, and operating biomass power plants in Côte d'Ivoire, utilizing agricultural residues to generate renewable electricity.
Schoodic Institute is a 501(c)(3) nonprofit and Acadia National Park’s primary partner in science and education. It advances conservation science, learning, and community engagement by studying environmental change, supporting researchers and educators, managing a National Park Service Research Learning Center, and creating opportunities for citizen science and professional development. Its mission is to inspire science, learning, and community for a...
At Sun Number, LLC, we’re focused on increasing the public’s awareness of the solar potential of buildings through our Sun Number ScoresTM. Founded in 2012, we are the recipient of the U.S. Department of Energy’s SunShot Incubator grant that enabled the development and initial deployment of Sun Number scores. Our goal is to increase solar installations by providing an easy-to-understand...
MIRAI Power is a German-based company specializing in the energy transition by developing, building, and operating large-scale battery energy storage projects (BESS) across Germany and Europe. Their mission is to contribute to a successful, reliable, and sustainable decarbonization of the energy supply, leveraging market knowledge and competence to provide long-term ecological and economic value through sustainable energy generation and storage...
OVO Energy was founded in 2009 and redesigned the energy experience to be fair, effortless, green and simple for all customers. OVO is on a mission through its sustainability strategy Plan Zero to tackle the most important issue of our time; the climate crisis, by bringing our customers with us on the journey towards zero carbon living. OVO Energy has...
Smart OES can significantly reduce the energy consumption for all types of building owners and occupants. Smart OES uses IoT technology to provide turnkey energy efficiency and demand response capability for all types and sizes of existing non-residential buildings – commercial, governmental, educational, etc. - that have no other economic way to reduce their energy bills. SmartOES has its own proprietary suite...
Poverty, disease, hunger, climate change, war, existential risks, and inequality: The world faces many great and terrifying problems. It is these large problems that our work at Our World in Data focuses on. Thanks to the work of thousands of researchers around the world who dedicate their lives to it, we often have a good understanding of how it is...
Climatebase is a platform for climate action, education, and impact. Our platform — which is accessible to anyone as a free public benefit — empowers the global climate community with the most comprehensive directories for climate jobs, organizations, and events. 1) Our jobs directory connects people with employment and volunteer opportunities at organizations working to solve the climate crisis. 2) Our directory of...
At Earth Fokus, we develop sustainable solutions for problems that affect our environment. We develop technology that will not just support our surrounding but also equip the future for self sustenance. Focusing on creating products that save non renewable energy, Earth Fokus commits to initiating a revolution. Our name speaks to our belief of environmental conservation. Our solutions are based...
Verifi is a global ClimateTech and ConstructionTech venture backed by Saint-Gobain, on a mission to transform how the world produces and delivers concrete — one of the planet’s most essential but carbon-intensive materials. Concrete touches every road, bridge, home, tunnel, and skyline. But for decades, the ready-mix industry has operated with limited data, high variability, and significant waste. Verifi changes that. We...
Fisher Recycling has bridged the gap between environmentally sound and sustainable recycling practices and businesses.
REhnu, Inc. manufactures and commercializes solar concentrating technology.
TOTUS Solutions™ is the leading provider of Outdoor Lighting Based Security Platforms. TOTUS Security Platforms™ incorporate optimized LED lighting, megapixel IP surveillance, multi-day media storage, and secure wireless communications in a single solution. Our purpose-built security platforms are designed to transform passive surveillance into Active Deterrence™ to help prevent and deter crime instead of just recording it while it occurs.The...
Powesco is an independent, integrated energy efficiency-as-a-service platform dedicated to the tertiary market in France. The company provides turnkey solutions for the energy transition, combining technical expertise in audit and design with innovative third-party financing. By guaranteeing energy performance and offering funded renovation projects, Powesco enables private companies and public administrations to significantly reduce their energy consumption and carbon footprint...
TBAuctions is Europe's leading multi-brand digital auction platform for B2B used industrial goods. Operating across the Nordics, Benelux, UK, and Continental Europe, the company connects sellers and buyers to facilitate the auction of millions of products annually. Guided by the motto 'Everything Has Value,' TBAuctions aims to accelerate the circular economy by extending the lifecycle of business assets to reduce...
Ambient Fuels is a pioneering green hydrogen developer guiding heavy industry through the great green upgrade. We deliver custom-engineered green hydrogen solutions. Blending development and technical expertise with our renewable energy and industrial process experience, we oversee every step of execution—from project development and design to financing and construction. We take a collaborative approach, working closely with our customers to optimize...
BillionBricks is a climate tech venture that builds net-zero homes to foster homebuyer inclusiveness and to reduce the carbon emission of the built industry. At the core of the BB's innovations is a net-zero home with integrated solar roofing. The company has built prototypes in India and the Philippines, and is set to launch large-scale net-zero communities (1,000 homes /...
