Top Greentech Companies (1,793)
We develop solutions for heat transfer inefficiencies. Through J R Thermal’s proprietary technologies and world class heat transfer services, we provide our partners with the most cost effective, energy efficient solutions possible. Envisioning ourselves as an extension of your R&D team, working with J R Thermal ensures that your products are at the cutting edge of thermal performance.
Earthly Labs provides technology solutions to capture, recover and re-use CO2 emissions from small-scale sources. To increase accessibility and impact, we offer support services, financing, and CO2 recycling to our customers worldwide.
CAS origins date back to 2018 when the two ‘old-hand’ founders Ian Jones and Hamish Macdonald brought their attention to the climate change problem. They investigated current and future problems with the nature-based carbon offset marketplace and then went looking for effective solutions. The core problem with carbon offsets and nature-based solutions was identified with their integrity and the carbon...
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Hexium is rebuilding the United States’ isotope enrichment capability to support next-generation nuclear energy systems. We are developing advanced Atomic Vapor Laser Isotope Separation (AVLIS) technology to produce critical isotopes—starting with lithium-6 and lithium-7—with greater efficiency, scalability, and precision. By integrating cutting-edge laser systems, optics, vacuum engineering, and industrial automation, we are bringing isotope enrichment out of legacy infrastructure and into...
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Model Three Energy is a community investing platform for clean energy projects - enabling access to capital for clean energy developers, and a reliable investment vehicle for retail investors. Through our platform, accredited and non-accredited investors can purchase notes on clean energy projects and receive annualized return on their investment between 5-9% over a 5-10 year period. Our platform spans...
LightStanza is the architecture industry’s most comprehensive daylighting analysis tool. We are radically transforming how buildings are designed, built, and operated for the benefit of human health and energy efficiency on a massive scale. Our tool allows architects to make meaningful decisions, backed with accurate and actionable data.
Ecogate is the most advanced industrial ventilation control system in the world. Our patented system typically achieves energy savings of over 60% compared to typical systems. The system uses sensors, motorized blast gates, variable speed drives and an intelligent control system to provide on-demand exhaust with significant energy savings.
Arnergy is a Nigerian cleantech company that designs, manufactures, and provides modular, scalable, and clean solar energy solutions, including storage and remote management technology, for residential, commercial, and rural applications.
Our technologies have been developed to address diesel engine performance issues. One major issue is the amount of fuel consumed and emissions created during well service, called hydraulic fracturing (frac). The amount of horsepower required to perform a "frac" commonly around 25,000 horsepower. The amount of fuel consumed daily is incredible. We approach fuel consumption and emissions with a patented...
ANEW Energy Corp is a climate-technology company developing affordable, long-life infrastructure systems and solutions intended to help address the climate crisis. Its product strategy spans hydrogen, wind, water, solar, energy storage, and distribution, supported by services, training, and IoT software. The company aims to build a highly automated, globally replicable factory so more people can participate in the clean-energy transition...
OptiCOMP Networks provides an SBIR sponsored researches by government agencies for space and terrestrial applications.
JadeTrack is a cloud-based analytics platform that makes complex energy and sustainability data simple.
eta plus is a medium-sized, internationally active company that develops and manufactures high-quality UV components, including medium-pressure UV lamps and electronic ballasts. These products are used worldwide in UV curing applications such as printing, coating, and adhesion, as well as in environmental technology for water treatment.
Biosynthetic Technologies (BT) manufactures a revolutionary new class of synthetic oils made from organic fatty acids found in plant oils. Biosynthetic Base Oils have numerous uses across the lubricant, chemical, and cosmetics industries, typically outperforming petroleum-based oils in similar applications. In addition to their high-performance properties, these renewable oils are biodegradable and nontoxic. BT holds a broad portfolio of issued...
It’s not a debate. There’s no two sides. A post-pollution world is inevitable. Humans will either be part of it, or the planet will go on without us. In other words, it’s defossilize or die. But where others see a dire choice, LanzaTech sees a trillion-dollar opportunity. The good news is after 15 years, north of a thousand patents, and millions of...
EnSiteUSA is an oil & energy company that provides energy management services.
AMPY is a wearable device that captures your kinetic energy to rechage your smartphone or any USB-powered device. Our proprietary inductor technology can be integrated directly into smartwatches, fitness trackers, and other wearables so you never have to plug them in.
Thunderbird Solar is a solar system design consultancy and equipment supplier specializing in industrial and agricultural hydraulic and compressed air solutions. Located in Colorado USA, the company services customers both domestically and internationally by supplying industrial distribution partners with the latest in solar technology as well as offering support and design consultation for all available product lines.
HomeWellness, a virtual building science expert, facilitates decision making in improving homes' comfort, health and energy efficiency.
