All Industries

Top Climate Tech Companies

3,292 Climate Tech companies, sorted by total funding raised.

Arcadia

Arcadia is a climate tech company providing advanced utility data platforms and AI-driven energy ...

Washington, United States501–1000Clean Energy, Data & Analytics
Series ETotal funding$435.5MApr 2024
VOI Technology

Swedish e-scooter sharing startup operating across European cities.

Stockholm, Sweden1001–5000Mobility, Transportation
Series ETotal funding$435.0MMar 2024
Ignis

Partnership with Ignis Energia to develop primarily green hydrogen and clean fuels projects for i...

Madrid, SpainClimate Tech
Corporate RoundTotal funding$432.0MJun 2024
Gogoro

Gogoro Network gives electric riders subscription access to monitored, ready-to-swap smart batter...

Taipei, Taiwan1001–5000Climate Tech, Transportation
Series CTotal funding$430.0MSep 2017
Silver Spring Networks, Inc.Acquired

Silver Spring Networks enables the Internet of Important Things™ by reliably and securely connect...

San Jose, United States501–1000IoT, Climate Tech
Series CTotal funding$429.9MJan 2012
Asian Genco

Asian Genco is an Indian infrastructure development company, which is currently in liquidation mode.

IndiaClimate Tech
Series ATotal funding$425.0MMar 2010
SunPowerIPO

SunPower delivers all-in-one residential solar solutions, pairing panels and energy storage with ...

Orem, United States501–1000Clean Energy, Climate Tech
Venture RoundTotal funding$419.0MApr 2026
JetZero

JetZero is developing the Z4, a blended wing body commercial aircraft designed for zero-emission ...

Long Beach, United States51–200Climate Tech, Defense Tech
Series BTotal funding$410.0MJan 2026
80 Acres Farms

80 Acres is a vertical farming company that produces a mix of produce through highly automated, h...

Hamilton, United States501–1000Climate Tech, Agtech
Series BTotal funding$408.4MOct 2025
Qingtao Energy (清陶能源发展)

Industry leader in solid-state lithium battery commercialization

Kunshan, ChinaClimate Tech
Series G+Total funding$401.6MMay 2023
Little Leaf

Little Leaf Farms grows sustainably produced baby lettuces year-round in technologically advanced...

Devens, United States201–500Climate Tech
Series BTotal funding$390.0MJun 2022
A123 SystemsAcquired

A123 Systems develops advanced lithium-ion batteries and energy storage solutions for automotive ...

Waltham, United States1001–5000Climate Tech, Hardware
GrantTotal funding$388.0MAug 2009
Koloma

Data-driven natural hydrogen exploration company that identifies and produces low-carbon hydrogen...

Denver, United States51–200Climate Tech, Energy
Extension RoundTotal funding$386.7MOct 2024
Blue Energy

Blue Energy develops factory-built nuclear power plants designed to deliver scalable, reliable el...

Chicago, United States51–200Climate Tech, Energy
Venture RoundTotal funding$380.0MApr 2026
Monolith Materials

Monolith produces Nebraska-made carbon black at commercial scale using thermal plasma hydrocarbon...

Hallam, United States51–200Climate Tech
Growth EquityTotal funding$380.0MJul 2022
YnsectClosed

Produces mealworm-derived proteins, oils, and fertilizers for animal feed, pet food, plant nutrit...

Evry, France201–500Agtech, Climate Tech
Series CTotal funding$370.4MOct 2020
Zum

Zūm is revolutionizing student transportation, enabling students to get to and from school safely...

Redwood City, United States51–200Climate Tech, SaaS
Series FTotal funding$370.0MJan 2025
Infinitum

Printed circuit board stator technology

Austin, United States51–200Climate Tech
Extension RoundTotal funding$352.5MJul 2024
Agilitas Energy

Independent power producer developing, financing, building, and operating distributed energy stor...

Wakefield, United States51–200Climate Tech
Private EquityTotal funding$350.0MJun 2022
Nature's Fynd

Nature's Fynd makes nutritious fungi-based meat and dairy alternatives using Fy protein, born fro...

San Francisco, United States51–200consumer packaged goods, Biotech
Series CTotal funding$350.0MJul 2021
Oishii

Oishii grows premium Japanese strawberry varieties year-round in indoor vertical farms using robo...

Jersey City, United States201–500Agtech, Climate Tech
Series CTotal funding$350.0MMay 2026
AMP Robotics

AMP develops AI-powered automation systems that help recycling facilities sort materials, improve...

Denver, United States51–200Artificial Intelligence, Climate Tech
ConvertibleTotal funding$349.2MJun 2026
Startorus Fusion

Chinese fusion energy developer building spherical tokamak reactors that use high-temperature sup...

Xi'an, ChinaClimate Tech
Extension RoundTotal funding$347.0MAug 2026
CellCentric

cellcentric develops, produces, and commercializes fuel cell systems for heavy-duty trucks and ot...

Kirchheim unter Teck, Germany201–500Climate Tech
Series DTotal funding$340.0MMay 2026
Terralayr

Terralayr is an energy flexibility provider specializing in battery storage and grid optimization...

Climate Tech
Growth EquityTotal funding$335.9MJan 2026