Top Greentech Companies (1,744)

Living Ink Technologies was founded in 2013 by two Colorado State University PhD students researching microalgae for biofuels. They have developed a patent pending Living Ink technology that uses living algae cells as ink that grows when exposed to light. This technology is the world's first time-lapse ink. They are currently commercializing Living Ink in the toy, greeting card and...

Crusoe is on a mission to eliminate routine flaring of natural gas and reduce the cost of cloud computing. We are passionate about our goals to help the oil industry operate more efficiently, achieve better relationships with communities and regulators, and improve environmental performance. Crusoe repurposes otherwise wasted energy to fuel the growing demand for computational power in the expanding...

Pani is an award winning water technology company based in Victoria BC, providing a cloud-based machine learning platform that helps owners and operators elevate the efficiency of their industrial and city scale water treatment facilities. Pani's platform aggregates and ingests plant data, then analyzes, visualizes, and delivers direct recommendations to operators on how they can optimize their plant's performance -...

Elysian Energy is a locally owned residential energy-efficiency and home-performance company serving homeowners in Washington, DC, Maryland, and Virginia. It provides home energy audits, whole-home assessments, efficiency upgrades, weatherization, HVAC and heat-pump services, electrification roadmaps, EV chargers, and indoor-air-quality solutions. The company helps customers improve comfort and health while lowering energy bills and carbon footprints, and assists with available utility...

Businesses need a solution which provides insights on their energy consumption pattern to take informed decisions to reduce their energy consumption. MinionLabs provides real-time device level electricity consumption insights to businesses using a smart energy device delivered through its SaaS platform.

Guys Ice Machine specializes in commercial ice-making machinery and deals with sales, installation, extensive cleaning and rental services.

Aqulytics is a cloud-based platform to help governments, businesses, NGOs and communities track and protect freshwater resources with the use of big data analytics and participative monitoring technologies.

Lightning Systems designs and manufacturers zero emission all-electric powertrains for commercial fleets – from Class 3 Ford Transit vans to Class 6 work trucks and all the way to the largest city buses.

TalusAg is an agriculture technology and energy infrastructure company developing modular, containerized, autonomous green-ammonia systems. Its technology uses renewable power, water, and air to produce carbon-free ammonia at or near the point of use, supporting local fertilizer supply for agriculture while also serving mining, industrial, maritime-shipping, energy-storage, and power-generation applications. The company aims to reduce costs, logistics dependence, and emissions.

SustainCERT is a climate impact verifier, bringing credibility to climate action. Our offer combines established independent climate expertise with innovative, cutting edge digital verification solutions. We provide impact validation and verification services for carbon markets and value chains. Founded as an independent standalone organisation in 2018 by Gold Standard, SustainCERT’s approach aligns with and contributes to leading international sustainability frameworks...

Responsibly is a sustainability tech start-up and supplier data platform for responsible procurement. It leverages AI to help companies identify supplier risks and automate sustainability due diligence, enabling procurement teams to make purchase decisions based on responsible data, such as CO2 footprints, to improve sustainability profiles and reduce scope 3 emissions.

Chartered in 1983 as a public non-profit corporation, the South Carolina Research Authority (SCRA) accelerates technology-enabled growth in research, academia, entrepreneurship, and industry. It fuels South Carolina's innovation economy by providing funding and support for academic startups, high-quality laboratory and administrative workspaces, and facilitation of partnerships between industry and academia to promote the development of high technology industries.

The Climate Center is a California-focused climate and energy policy nonprofit founded in 2001. Operating as a think-tank and do-tank, it develops science-based research, drafts ambitious policy, mobilizes climate advocates, and convenes businesses, governments, labor, environmental justice leaders, and nonprofits. Its mission is to accelerate equitable climate solutions, reduce climate pollution, expand clean energy access, and build healthy, resilient communities.

There is a disconnect between all the clean tech innovation available and consumers. Consumers don't care enough to invest time & money to engage. They can save money with efficiency and energy options, at little or no cost, helping both their wallet and the environment. BetterNRG conne

Citygreen designs and supplies engineered systems for urban infrastructure, focusing on tree planting, soil cell systems, and stormwater management. They partner with clients on revitalization and greenfield projects, providing technical design, modeling, and sustainable solutions to help cities become greener and more livable. Their products, such as Stratavault, are made from recycled materials and are used in streetscapes, plazas, and...

Elio Motors manufactures an ultra-high-mileage vehicle.

Graviky Labs pioneered the science and logistics of capturing and up-cycling air pollution into high-quality inks since 2013. We developed KAALINK, a filter-less technology which captures post-tailpipe carbon emissions before they enter the urban environment. The captured pollutants are then recycled into inks, AIR-INK.

We are reversing climate change. Nori is a platform that makes it easy to fund carbon removal from the atmosphere. A platform that allows businesses to help repair our planet by removing any carbon emissions they can’t yet avoid creating. We've started with supporting regenerative agriculture projects that store carbon in the soil.

Baling Wire. Accent Wire Tie provides baling wire products and baling equipment around the world. Box Wire. Bale Ties. Wire Tiers.

It’s not just our early market position in solar that’s fueled our success, it’s also our flexible approach: we respond in real-time to market and industry changes, and we focus on building lasting and trusted relationships. Our partnerships are what help us deliver on our promises, including minimal disruption for communities and stable returns for our investors.