Top Greentech Companies (1,805)

Lead Genesis operates as a residential solar lead provider.

ThinkLite is a global lighting efficiency company that custom designs, manufactures, distributes, and installs energy efficient retrofit solutions to commercial customers and governments. Our efficient lighting products leverage proprietary LED technologies that specifically adapt to existing infrastructures. We are headquartered in Natick, MA.

Helixos is a consulting firm specializing in cleantech commercialization, with a particular focus on nuclear energy and fusion. They partner with startups, research organizations, investors, and governments to implement business strategy, communications, and technical advisory services. Their mission is to optimize the relationship between people, technology, and nature, driving the entire journey of technology development and deployment from initial ideas...

Urbanblue Technologies is a pioneering company specializing in AI-driven automated microbial management systems for industrial wastewater treatment. Our solutions provide real-time insights and actionable recommendations, significantly reducing operational costs, optimizing chemical and energy usage, and ensuring compliance with environmental regulations. We focus on transforming waste into valuable resources, promoting sustainability, and advancing global water management practices.

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Progressive Recovery, Inc. (PRI) specializes in the design and manufacture of innovative clean-technology systems, including closed-loop solvent recycling, biowaste sterilization, and industrial filtration. Serving sectors such as pharmaceuticals, printing, and oil and gas, the company focuses on safeguarding the environment and maximizing operational efficiency through its expertise in process management and custom fabrication.

Last Bottle Clothing is on a mission to tackle plastic pollution and revolutionize the apparel industry!

Plexflo is a free, cloud-based collaboration and simulation platform for utility professionals, and EV Charging station developers, contractors and installers who are working together to drive clean energy adoption in the transportation sector. Using Plexflo, EV professionals and researchers are able to: (1) Quickly create scope of work documents required for any EV-related network upgrades projects (2) Calculate what would be...

Ingenie GreenTech delivers strategic sustainability solutions with a radically different approach to managing risks and environmental impact from Digital, Data, and AI. With several decades of technology, digital and data commercialisation ​expertise, we are driven to contain the ecological impact ​of the digital economy, while advancing its commercial and social benefits. Our mission is to assist enterprises in making ​environmentally...

Established in 2008, primarily as a residential solar photovoltaic (PV) integrator, Stelcor Energy today offers homeowners and business.

Chemsearch FE is a global facility resource management company providing specialty maintenance solutions, including industrial chemicals, water treatment, and drain maintenance, aimed at helping facilities save water and energy.

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Horizon Environmental Services, Inc. is a leading provider of environmental consulting and remediation services, offering a wide range of solutions to help clients manage environmental responsibilities and comply with regulations.

Reliefed is a Swedish deep-tech company that has developed z.trusion®, a patented manufacturing technology enabling the efficient, scalable, and cost-effective mass production of complex 3D components, such as high-performance non-metallic flow plates. By upgrading existing production infrastructure, the company helps clients reduce material waste, energy consumption, and production time, offering a sustainable and innovative alternative for various industrial applications, including...

View manufactures View Smart Glass, a new generation of smart windows that let in natural light and views, and enhance mental and physical wellbeing by significantly reducing headaches, eyestrain and drowsiness. In addition, View’s windows reduce glare and heat, improving the energy efficiency of buildings by 20 percent. View’s windows are digital, connected, and can be controlled from anywhere, including...

Ocean Visions is a nonprofit organization that facilitates multisector collaboration on ocean-based climate solutions. Working with academic, research, investor, and mission-aligned partners, it explores, evaluates, and advances innovations designed to address greenhouse-gas-driven harm to ocean health. Its mission is to stabilize the climate and regenerate the ocean through science-based solutions, responsible evaluation, knowledge exchange, and collective action across sectors and...

We provide cost-effective post-harvest solutions to extend the shelf life of fruits and vegetables during storage and transport. We're developing active packaging sachets which activates in-built defense mechanisms in fruits and vegetables to preserve its quality.

We have created a community of construction, jurisdictions and land use development. We strive to create innovative projects to produce green energy and work with green energy designers around the world. We offer a membership that gives access to current designs and provide solutions with jurisdictions. We introduce people to other members in the industry and help move things quickly,...

Raydiate manufactures and distributes systems that increase the power output of solar arrays with the minimum loss of energy. Our mission is to increase the amount of clean energy produced while minimizing the cost of producing that energy. Our flagship product efficiently and remotely removes snow from solar arrays.

Headquartered in Dallas, Texas, HF Sinclair Corporation is an independent, diversified energy company committed to safely producing products that power the world. HF Sinclair is the parent company to a number of subsidiaries who own or license a diverse slate of brands, including Sinclair Oil, Petro-Canada Lubricants, Sonneborn, Red Giant Oil and HollyFrontier Specialty Products. Established in March 2022 as a...