Top Greentech Companies (1,282)
Our patented and patent pending, highly effective, eco-friendly fire safety products address structure fires as well as the wildfire industries. Our portfolio of products have proved highly-effective in both prevention and during active firefighting through extensive and exhaustive testing of our products by third-party research entities. Through our extensive testing other uses became apparent, i.e. oil and gas industry, textiles...
Solaire Energy Systems is a U.S.-based company that offers solar system installation services.
About Hemlock Semiconductor Hemlock Semiconductor Operations (HSC) is a leading provider of hyper-pure polycrystalline silicon (polysilicon) and other silicon-based products used in the manufacture of semiconductor devices, solar cells and modules. At HSC, we’re passionate about silicon-based technology and its unique potential to connect and energize the world we share. HSC’s polysilicon enables customers to produce high-tech electronics and solar...
Atonometrics, Inc., based in Austin, Texas, USA, develops test, measurement, and monitoring technology for the rapidly growing solar energy industry. The company makes products for laboratories, solar panel manufacturing facilities, and solar power plants.
Mt. Cuba Center is a renowned botanic garden committed to the conservation of native plants and their habitats, inspiring an appreciation for their beauty and value.
Blue Water Baltimore’s mission is to restore the quality of Baltimore’s rivers, streams and Harbor to foster a healthy environment, a strong economy and thriving communities. For too long, Baltimore’s waterways have been dumping grounds for contaminated stormwater runoff, trash, sewage, and toxic chemicals. This pollution not only harms our environment, it also threatens our citizens’ health and the vitality of...
We provide reliable portable solar power generators and innovative power solutions designed to keep you powered wherever life takes you. From camping and outdoor adventures to travel, off-grid living, and home backup, our products make it easier to access clean, dependable energy when you need it most. Explore portable power stations, solar charging solutions, and high-capacity energy storage built for...
TEN is an independent energy services company that provides energy projects to government, K12, higher education, healthcare, and large commercial customers. We help you make your buildings more efficient, make your cities smarter, and make your operations more resilient.
An 8(a) certified, woman-owned small business, Brockington and Associates has a reputation for excellence in archaeology, history, and exhibits. Since 1986, Brockington has been an industry leader in cultural resources management. We work throughout the United States and abroad. Our consultative approach inspires innovation, streamlines schedules, and minimizes costs. Our infrastructure gives us the capacity and flexibility to mobilize rapidly on...
Ageto Energy provides tailored renewable energy control systems that enable owners and operators of behind-the-meter and off-grid power systems to integrate high-levels of renewable energy sources into their power systems.
We are not solving climate change fast enough. People, as individuals, can only donate so much. That is why we want to build an app that puts 80% of profits directly to responsible reforestation. With Ecosia - our sole tree planting partner - we will build an ecosystem of responsible alternatives to everyday services like banking and internet search. All to...
Resourcify is a technology company providing a cloud-based, all-in-one digital platform for waste management and recycling, aiming to enable a zero-waste future and circular economy.
Product Care Recycling is a Canadian federally incorporated not-for-profit association that provides product-stewardship and recycling services across ten provinces. Created by manufacturers, distributors, and retailers, it operates extended producer responsibility programs for paint, household hazardous waste, lighting products, and smoke and carbon-monoxide alarms. Its work includes providing collection locations, educating communities, and coordinating responsible end-of-life processing to divert products from...
spotLESS Materials develops bio-inspired, PFAS-free ultra-repellent surface coatings that make surfaces self-cleaning and resistant to fouling. Their liquid-infused nano-brush technology is used in consumer products (toilet and sink coatings) and industrial applications (medical, sanitation, automotive), aiming to reduce cleaning, water use, and contamination while offering environmentally sustainable alternatives to traditional coatings.
Sol-Ark is a veteran-owned solar and energy storage technology company that designs and manufactures hybrid inverters and energy storage solutions, aiming to provide reliable, innovative, and affordable power resilience for homes and businesses.
Resilient Energy Infrastructure for Off-grid Communities Powerhive’s technology platform enables financing and monetization of distributed microgrids by reducing costs and stabilizing investment risk. Our cloud-based software application and proprietary smart meter automate account management tasks, remotely monitor and control microgrid operations and run real-time data analytics. Powerhive’s solution allows customers to prepay for electricity through mobile money networks and gain...
HYZON Motors was established in the US in January 2020. HYZON is a global supplier of zero-emissions hydrogen fuel cell powered commercial vehicles, including heavy duty trucks, buses and coaches. Headquartered in Rochester, NY and with operations in Europe, Singapore, Australia and China, the company is led by HYZON co-founders George Gu, Craig Knight and Gary Robb and commercializes Horizon’s 17...
Right outside of cities, we build tech-enabled, smart indoor farms that grow flavorful, sustainable, and safe produce. We are a mission-driven team of creative builders, problem-solvers, and activators and we're reimagining farming from the ground up. We foster a collaborative culture where individuals choose to opt-in, think wildly different, break barriers together, and be kind to the core every single...
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Bowery Farming's Top Stability & Growth Strengths
Innovation-Driven Growth: The company was recognized for using technology, robotics, and AI (including a proprietary “BoweryOS”) to optimize crop growth and reduce resource usage versus traditional farming.
Strong Market Position & Advantage: The business had broad retail distribution and was routinely grouped with top U.S. controlled-environment agriculture players, indicating strong category prominence prior to the shutdown.
Investor Backing & Capital Strength: The company previously raised substantial venture capital and attracted high-profile investors, supporting rapid scaling and a multi-billion-dollar valuation at its peak.
RavenWindow created, patented, manufactured and brought to market the RavenWindow® filter, a dynamic thermochromic window filter managing solar heat gain, glare and ultraviolet degradation. It brings together industry-leading energy efficiency, market-leading return on investment, uncompromised views of the outdoors and improved occupant comfort.
