Companies in the cleantech sector developing innovative solutions and technologies.
Explore 820 recently funded cleantech companies with verified founder contact information and fundraising data.
Revitalizing Windows for Better Buildings. Without Replacement. Without Disruption.
Uplift360 develops chemical regeneration and recycling technologies to recover and reuse high-performance industrial materials.
Limak Renewable Energy is taking on a significant role in the green energy transition
NineDot Energy develops battery storage sites and other energy solutions.
R3 Robotics is an industrial robotics company that develops AI-powered automated disassembly systems for end-of-life processing.
GoSun offers solar technology that provides power generators, , cooling, charging, lighting and water purification and EV charging.
Lunar Energy powers homes around the world with endless clean energy.
AI-powered recycling and sorting system for materials recovery facilities (MRFs)
IX Power Clean Water is a technology commercialization and product development firm.
Galdieria is a biotechnology company providing urban mining recycling, precious metals absorbent, cleantech, and energy-related services.
Improving efficiency of thermal-intensive industries such as Data Centres, Chemicals and Refining
ZeroNorth is a cleantech company leveraging a digital platform and connected data to drive the decarbonization of the shipping industry.
NorthX Climate Tech is an not-for-profit company.
Products and services that reduce environmental toxins, promote sustainability, and reduce global warming.
Enerdrape is a geothermal technology firm that turns underground spaces into sources of energy for heating and cooling needs of buildings.
EV innovation, drivetrain development, EV app, cleantech EV subscription startup
GreenPlat is an ESG Operation as a Software for supply chains to accelerate cleaner production that tracks and monitors processes
RAIKU is a Cleantech firm offering packaging and containers manufacturing servcies with low carbon footprint to substitute plastics.
Kita is an insurance company that offers carbon insurance products and services that cover risks impacting carbon market stakeholders.
BNovate Technologies develops automated water monitoring solutions, specializing in microbiological analysis through flow cytometry.
TagEnergy generates and trades competitive, clean power to accelerate energy transition.
The cleantech sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.
CleanTech companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.
The cleantech sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.
Here is how funding is distributed among the 820 cleantech companies tracked in the VCBacked database.
Companies in the cleantech sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.
Perfect for: B2B sales teams targeting cleantech companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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