Companies in the cleantech sector developing innovative solutions and technologies.
Explore 837 recently funded cleantech companies with verified founder contact information and fundraising data.
LEDCity is a energy technology company that designs and develops efficient lighting systems for commercial buildings.
CemVision is an industrial tech company that has been developing CO2-free cement.
AirMyne is scaling high-quality carbon removal through Direct Air Capture.
Sprih is changing corporate environmental sustainability with its innovative SaaS platform.
Mission Zero is an Electrochemical that removes carbon dioxide from the air and concentrates it for a variety of sequestration pathways.
Sealed is a residential energy efficiency startup that designs, manages, and finances home weatherization and electrification projects.
Ultrasonic technology driving the future of sustainable chemicals by separating non-food woody biomass into sugars, cellulose and lignin
Camus provides a grid orchestration platform to help electric utilities operate and build a reliable, affordable, and zero-carbon grid.
Furno is a climate technology company that produces zero-emission ordinary Portland cement.
AI-powered returnable packaging system that is a scalable & cost-effective alternative to single-use for brands across FMCG, Retail & F&B
ecoSPEARS is a cleantech remediation company that is ushering in the carbonless future of environmental cleanup.
CEEZER is a digital platform offering companies easy, secure, direct access to top-quality projects across the voluntary carbon market.
Chooose builds software to enable the lower carbon fuel value chain.
Soly is a solar energy startup that provides energy equipment to make solar energy accessible to everyone.
Rincell manufactures advanced Lithium-ion and non lithium-ion batteries.
Ccilu (CHEE-loo) means liberate in Japanese, and liberate yourself is our call to action.
Clariter is a global clean-tech company that has created a revolutionary process which addresses the world's plastic waste problem.
CurbWaste revolutionizes the waste management ecosystem through its cloud-based and data-driven cleantech platform.
GreenTech company from Sweden with a breakthrough technology turning agricultural waste to eco-friendly products for replacing plastics.
4QT is a manufacturing company that designs high-power electric drives for the heavy equipment industry, with patented motors and batteries.
Pachama harnesses AI and satellite data to empower companies to confidently invest in nature.
Sway is a cleantech startup scaling seaweed-based, rapidly compostable replacements for plastic, beginning with flexible packaging.
Eversun: Redefining portable utility with solar-powered, rapidly deployable eTowers for emergency, military, and remote operations.
Samudra Oceans is a robotics AI startup that offers static robotic monitoring solutions for seaweed farming
Nova Pangaea Technologies is a cleantech company that has developed a sustainable technology called REFNOVA
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 837 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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