Companies in the cleantech sector developing innovative solutions and technologies.
Explore 820 recently funded cleantech companies with verified founder contact information and fundraising data.
Litherm Technologies is a German deep‑tech startup focused on decarbonizing lime and cement production using fully electric kiln technology.
MacroCycle Technologies is a cleantech company that develops sustainable and zero-carbon plastic upcycling solutions.
Seauto produces robotic pool cleaners that employ sonar-based navigation to guide autonomous cleaning.
Empowering Local Rare Earths with Modular Refining Innovation
Circularise provides digital product passport and mass balance bookkeeping software for secure data exchange for industrial supply chains
Voltify is a climate tech company that offers decarbonization solutions for the freight rail industry.
Northstar Clean Technologies focuses on the recovery and reprocessing of single-use asphalt shingles.
Emitwise is an AI-powered carbon management platform that helps businesses in tracking and managing their carbon footprint.
Rovco provides an autonomous underwater vehicle and remotely operated underwater vehicle technologies and support services.
Green fintech startup that provides a disruptive SaaS for digital receipt collecting Offline Market Big Data through an in-house AI model
SOLARSPLIT simplify solar energy through a community driven, all-in-one solar investment platform.
NetZeroNitrogen exists to eliminate synthetic nitrogen fertilizer.
Resilient, efficient Thermal Energy Storage for C&I buildings
Praan is a deep tech company focused on particulate matter and CO2 capture using patent-pending technology.
Oxford University spin-out developing next-generation CSP and solar thermal storage technologies to decarbonise industrial heat processes
NDB is a nanotechnology company established to develop and manufacture semiconductors, energy, and battery solutions.
ARK Capture Solutions is a cleantech company that specializes in decarbonization solutions to record low energy consumption.
Using innovative electrochemistry and process engineering. Carbonbit Technologies develops best in class Direct Air Capture technology.
Skyven Technologies is an energy-as-a-service company with a mission to decarbonize industrial process heat.
Zevero offers AI-powered software combined with sustainability experts to help businesses track emissions and develop a net-zero strategy.
Our mission is to battle global warming by reducing methane emissions from cows.
Voltpost transforms lampposts into smart electric vehicle charging stations to make them accessible to people.
Aether Diamonds produces the world's first and only diamonds made 100% from captured carbon.
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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