All Industries

Top Clean Tech Companies

575 Clean Tech companies, sorted by total funding raised.

Dance

Dance is an all-in-one e-bike and moped subscription service offering members their own electric ...

Berlin, Germany51–200Clean Tech, Mobility
Extension Round·$46.1M·Mar 2025
CH4 Global

Climate tech company developing scalable methane reduction and greenhouse gas mitigation solution...

Santa Barbara, United States11–50Agtech, Clean Tech
Series B·$45.0M·Aug 2023
Queens Carbon

Queens Carbon is developing groundbreaking processing technology to significantly reduce the ener...

San Francisco, United States1–10Energy, Clean Tech
Seed·$44.5M·Apr 2025
Novoloop (fka BioCellection)

Sustainable materials for a changing planet

Menlo Park, United States11–50Advanced Materials, Clean Tech
Series B·$44.4M·Jun 2025
SparkCharge

World's First Mobile Electric Vehicle Charging Network

Buffalo, United States11–50Clean Tech, Climate Tech
Series A·$41.8M·May 2025
Chemix

Builds AI models and software to design and optimize EV battery chemistry and cell performance fo...

Sunnyvale, United StatesArtificial Intelligence, Clean Tech
Series A·$37.0M·Apr 2024
Dat Bike

Vietnamese electric motorbike manufacturer producing Vietnam's first domestically-made electric m...

Ho Chi Minh City, Vietnam51–200Clean Tech, Electric Vehicles
Growth Equity·$33.9M·Mar 2026
Anthro Energy

Develops polymer electrolytes and lithium-ion battery cells that improve safety, energy density, ...

San Jose, United States11–50Clean Energy, Energy Storage
Grant·$30.7M·Mar 2025
Manifest Climate

AI-powered climate risk assessment platform helping companies identify ESG risks, track peer benc...

Toronto, Canada11–50Clean Tech, Climate Tech
Series A·$30.5M·Mar 2022
Angaza

Financing solutions for life-changing devices

San Francisco, United States51–200Clean Tech, Fintech
Series B·$29.5M·Oct 2020
Clir Renewables

Clir Renewables is an AI-powered analytics platform that helps wind, solar, and BESS asset owners...

Vancouver, Canada51–200Clean Tech, Energy
Venture Unknown·$28.9M·Jan 2024
Renewable Metals

Recovery of critical minerals from waste streams.

Perth, Australia1–10Clean Tech, Industrials
Series A·$28.1M·Apr 2026
Solestial

Solestial is on a mission to deliver cost-effective, reliable and safe solutions to power the new...

Tempe, United StatesClean Tech
Series A·$27.0M·May 2025
Comet Bio

Comet Bio is a food technology company that upcycles agricultural leftovers into healthy, sustain...

London, Canada11–50Biotech, Clean Tech
Series C·$27.0M·Jul 2021
RainStick

Wi-Fi-enabled recirculating shower system that saves up to 80% water and energy while doubling fl...

Kelowna, Canada1–10Clean Tech
Venture Unknown·$26.7M·Jun 2023
Miru Smart Technologies

Advanced materials company developing electrochromic smart windows for residential, commercial, a...

Vancouver, Canada11–50Healthcare, Advanced Materials
Series A·$25.4M·Aug 2024
Node Energy

SaaS platform enabling renewable energy plant operators and businesses to manage commercial opera...

Frankfurt, Germany51–200Clean Tech, Energy
Series B·$24.9M·Apr 2025
GreenMantra Technologies

Molecular recycling company converting waste plastics into specialty polymer wax additives for as...

Brantford, Canada51–200Clean Tech, Advanced Materials
Grant·$23.5M
BioEsol

BioEsol offers sustainable energy autonomy, through an intelligent energy storage system. It allo...

Guadalajara, MexicoArtificial Intelligence, Clean Tech
Series A·$23.0M·Mar 2025
Frequenz

Enterprise platform using ML to manage, store, and trade distributed energy resources for corpora...

Berlin, Germany11–50Clean Tech, Energy
Series A·$23.0M·Oct 2022
Audette

AI-powered platform that models commercial building stock to prioritize value-accretive energy re...

Victoria, Canada11–50Artificial Intelligence, Climate Tech
Seed·$22.3M·Jul 2024
Kazam

Provides EV charging hardware and software plus energy-management solutions for fleets, CPOs, uti...

Bengaluru, India51–200Clean Tech, Electric Vehicles
Series B·$20.6M·Jun 2025
Plug Zen

EV Charging Solutions, we develop & manufacture EV charging solutions

Detroit, United States1–10Clean Tech, Climate Tech
Series A·$20.1M·Feb 2026
Amp

Energy analytics company helping businesses transform buildings into intelligent, efficient space...

Clean Tech, Energy
Seed·$20.0M·Dec 2019
Quidnet Energy

Long-duration energy storage company using subsurface geological reservoirs and hydroelectric tur...

Houston, United States11–50Climate Tech, Energy Storage
Corporate Round·$20.0M·May 2024