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Series A Sustainability Companies

Explore 128 sustainability startups that raised series a funding. Access verified founder contact information and fundraising data.

Total Companies
128
Total Funding
$258.5M
Avg Funding
$10.3M
Cities
19

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Singapore, Singapore

SG Enviro is an environmental services company that provides solutions for industrial waste water management.

May 2026
Series A

Founder Contacts

30,000+ verified contacts

Setagaya, Japan
$378K
raised

Hiba Sanbyaku extracts essential oil from discarded Aomori hiba wood and makes sprays, creams, shampoos, and bath products.

May 2026
Series A

Founder Contacts

30,000+ verified contacts

San Francisco, United States
$10.0M
raised

Planet FWD is a carbon management platform for consumer products that helps brands calculate their carbon footprint.

May 2022
Series A

Founder Contacts

30,000+ verified contacts

Wan Chai, Hong Kong
$6.0M
raised

Building technology to help institutions achieve their climate goals.

May 2022
Series A

Founder Contacts

30,000+ verified contacts

San Mateo, United States
$4.2M
raised

Blue Ocean Gear provides sensored tracking buoys to address the commercial fishing industry's informational and environmental challenges

May 2023
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Sassenage, France
$36.4M
raised

Mantle8 develops natural hydrogen exploration technology focused on identifying and evaluating underground hydrogen reservoirs.

May 2026
Series A

Founder Contacts

30,000+ verified contacts

Torino, Italy
$900K
raised

AWorld is the leading innovative B-Corp driving positive-impact engagement and education.

May 2025
Series A

Founder Contacts

30,000+ verified contacts

Los Angeles, United States
$4.4M
raised

LumiCup manufactures cups and other recyclable items from alumminium.

Apr 2026
Series A

Founder Contacts

30,000+ verified contacts

New York, United States
$11.5M
raised

Climate Club is a carbon reduction platform that focuses on employee education, engagement, and activation.

Apr 2026
Series A

Founder Contacts

30,000+ verified contacts

San Francisco, United States
$10.0M
raised

AI That Turns Used Goods Into Cash

Apr 2022
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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São Paulo, Brazil
$3.0M
raised

ÁGUA NA CAIXA provides mineral water packaged in a reusable box, sustainable alternative for drinking mineral water outside the home.

Apr 2023
Series A

Founder Contacts

30,000+ verified contacts

Fukuoka, Japan
$6.0M
raised

Tensor Energy is a cloud operations platform made for creating sustainable batteries and renewable energy assets.

Apr 2026
Series A

Founder Contacts

30,000+ verified contacts

San Francisco, United States
$38.0M
raised

Stewarding the Oceans

Apr 2026
Series A

Founder Contacts

30,000+ verified contacts

Rennes, France
$17.7M
raised

Agriodor is to provide concrete and effective alternatives to insecticides to help farmers produce more sustainably.

Apr 2026
Series A

Founder Contacts

30,000+ verified contacts

Bozeman, United States
$20.5M
raised

Zeno is a climate conscious motor company that offers eco-friendly motorcycles.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
Unlimited exports
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London, United Kingdom
$15.0M
raised

Shellworks is a biomaterials company that develops and manufactures materials that offers alternative to conventional plastics.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

London, United Kingdom
$15.0M
raised

Cocoon provides environmental consulting services to businesses and develops solutions to analyze and eradicate industrial waste.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

Tokyo, Japan
$16.8M
raised

E-Dash drives decarbonization that embraces unknown challenges to accelerate transformation and creates a sustainable future for all.

Mar 2024
Series A

Founder Contacts

30,000+ verified contacts

Tokyo, Japan
$1.3M
raised

Creattura is a Tokyo-based climate tech firm. We utilize technology and finance to support customers' decarbonization.

Mar 2025
Series A

Founder Contacts

30,000+ verified contacts

Austin, United States
$7.0M
raised

Loveseat is the returned goods marketplace. New in-box furniture & appliances + more for the home.

Mar 2022
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
Unlimited exports
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New York, United States
$2.0M
raised

DTC Tech-Enabled Sustainable Fashion

Mar 2024
Series A

Founder Contacts

30,000+ verified contacts

Phoenix, United States
$500K
raised

Clean Energy Powered Greenhouse and Waste to Energy Asset Management Company

Mar 2022
Series A

Founder Contacts

30,000+ verified contacts

Freiburg, Switzerland
$15.6M
raised

Seprify is a chemical manufacturing company that produces and sells cellulose white pigment solutions.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

Foetz, Luxembourg
$16.5M
raised

R3 Robotics is an industrial robotics company that develops AI-powered automated disassembly systems for end-of-life processing.

Feb 2026
Series A

Founder Contacts

30,000+ verified contacts

Singapore, Singapore

Ampotech is an energy management company that offers AI-enabled internet of things solutions.

Feb 2025
Series A

Founder Contacts

30,000+ verified contacts

Showing 26 to 50 of 128 companies

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