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Top Climate Technology Companies

9 Climate Technology companies, sorted by total funding raised.

9

Companies

$151.3M

Combined Funding

Series A

Top Stage

Indexed tracks 9 Climate Technology companies that have collectively raised $151.3M in documented funding. The most-funded climate technology companies tracked include Arcadia Power and Mombak. Series A is the most common funding stage among climate technology companies in this dataset.

AP
Arcadia Power

Clean energy platform helping businesses access affordable clean energy via utility data and comm...

Washington, United StatesClean Energy, Climate Technology
Extension Round·$82.0M·Dec 2020
Mombak

Brazil-based company restoring Amazon rainforest land to generate high-quality carbon dioxide rem...

BrazilCarbon Markets, Climate Technology
Series A·$30.0M·Apr 2025
WS
Windborne Systems

WindBorne Systems deploys smart weather balloons to collect high-resolution atmospheric data for ...

Redwood Shores, United StatesAerospace, Climate Technology
Series A·$21.0M·May 2024
Transaera, Inc.

R&D company with 2 SBIR/STTR awards from National Science Foundation.

Cambridge, United States1–10Clean Energy, Climate Technology
Grant·$15.0M·Oct 2024
Marine Labs

Real-time coastal intelligence platform delivering data and insights to improve marine safety and...

Clean Tech, Climate Technology
Growth Equity·$3.0M·Oct 2025
SuperCool Earth

Ending Global Water Bankruptcy.

San Francisco, United States1–10Biotech, Climate Technology
Seed·$350K·Feb 2025
AACI

Insurtech company offering risk management and protection systems focused on climate and catastro...

United StatesClimate Technology, Insurance
Funding undisclosed
Molten Industries

Produces clean hydrogen and graphite from natural gas via high-temperature methane cracking power...

Oakland, United States1–10Clean Energy, Climate Technology
Series A·Jun 2024
NCX

Forest carbon marketplace connecting landowners with corporate buyers of voluntary carbon credits.

United StatesAgtech, Carbon Markets
Funding undisclosed

Frequently Asked Questions

How many Climate Technology companies are tracked on Indexed?

Indexed tracks 9 Climate Technology companies, sorted by total funding raised.

How much funding have Climate Technology companies raised in total?

The Climate Technology companies tracked by Indexed have collectively raised $151.3M in documented funding.

What are the top-funded Climate Technology companies?

The most-funded Climate Technology companies tracked include Arcadia Power, Mombak, Windborne Systems.

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