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Series A Sustainability Companies

Explore 131 sustainability startups that raised series a funding. Access verified founder contact information and fundraising data.

Total Companies
131
Total Funding
$279.6M
Avg Funding
$11.2M
Cities
22

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Tokyo, Japan
$1.4M
raised

Nextage is an Agri-tech company that offers wasabi cultivation in a container.

Sep 2025
Series A

Founder Contacts

30,000+ verified contacts

Stuttgart, Germany
$971K
raised

Triqbriq ensures the sustainability standard in shell construction, CO2 binding, energy saving, recycling and indoor climate in construction

Sep 2022
Series A

Founder Contacts

30,000+ verified contacts

Quebec, Canada

Lithion Recycling is a Company that allows environmentally responsible and economically viable management of lithium-ion batteries.

Sep 2022
Series A

Founder Contacts

30,000+ verified contacts

Kyoto, Japan
$5.7M
raised

Symbiobe is a research and development agency that effectively utilizes untapped natural biomass resources and photosynthetic organisms.

Sep 2024
Series A

Founder Contacts

30,000+ verified contacts

Glasgow, United Kingdom
$14.0M
raised

Solasta Bio develops environment-friendly products that meet a global need for new and effective crop protection.

Sep 2024
Series A

Founder Contacts

30,000+ verified contacts

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London, United Kingdom
$8.8M
raised

Puraffinity develops precision materials to target chemicals, with an initial focus on PFAS in water

Sep 2024
Series A

Founder Contacts

30,000+ verified contacts

Munich, Germany
$13.9M
raised

Tanso enables industrial companies to achieve their sustainability targets.

Aug 2025
Series A

Founder Contacts

30,000+ verified contacts

Portland, United States
$12.0M
raised

Neutral is a carbon-neutral food company that builds a sustainable carbon-neutral food ecosystem starting with milk and a half and half.

Aug 2022
Series A

Founder Contacts

30,000+ verified contacts

San Francisco, United States
$21.0M
raised

Kevala provides data-driven insights for an evolving energy market by combining proprietary analytics with advanced grid mapping.

Aug 2021
Series A

Founder Contacts

30,000+ verified contacts

New York, United States
$60.0M
raised

Carbon Direct is a provider of a carbon management platform that helps clients meet their climate goals.

Aug 2022
Series A

Founder Contacts

30,000+ verified contacts

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Sydney, Australia

Fair Supply provides supply chain ESG risk analytics, modern slavery due diligence, and Scope 3 insights for companies and investors.

Aug 2025
Series A

Founder Contacts

30,000+ verified contacts

London, United Kingdom
$9.5M
raised

The Electric Car Scheme helps consumer to switch to electric cars through salary sacrifice employee benefits

Aug 2024
Series A

Founder Contacts

30,000+ verified contacts

Boulder, United States
$7.0M
raised

SmarterX helps companies know more about consumer products to make, market and move them better.

Aug 2022
Series A

Founder Contacts

30,000+ verified contacts

Memphis, United States
$30.0M
raised

Graphyte offers carbon removal services by utilizing a carbon casting technology.

Jul 2024
Series A

Founder Contacts

30,000+ verified contacts

London, United Kingdom
$10.0M
raised

Revalue Nature supercharge the world's leading nature-based carbon project developers.

Jul 2023
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Bad Homburg, Germany
$8.2M
raised

ECO Group is a home base for purpose driven eco-brands delivering products to more sustainable than the current standard.

Jul 2023
Series A

Founder Contacts

30,000+ verified contacts

Charlottesville, United States
$6.5M
raised

GeoSpatial Intelligence SaaS deriving insight from EO satellite imagery

Jul 2022
Series A

Founder Contacts

30,000+ verified contacts

Palo Alto, United States
$20.0M
raised

Terra AI is a technology company that develops artificial intelligence software for the mining, energy, and subsurface resource sectors.

Jun 2026
Series A

Founder Contacts

30,000+ verified contacts

Tokyo, Japan
$5.0M
raised

Morus is a food technology firm that specializes in the research and development of sustainable protein and new food alternatives.

Jun 2025
Series A

Founder Contacts

30,000+ verified contacts

Morrisville, United States
$13.0M
raised

Keel Labs (formerly AlgiKnit) is a biomaterials company creating ocean-focused materials built from renewable resources.

Jun 2022
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Stockholm, Sweden
$2.7M
raised

Wayout offers an environmentally friendly, plug-and-play drinking water system that is locally sourced.

Jun 2026
Series A

Founder Contacts

30,000+ verified contacts

Kiryu, Japan
$1.5M
raised

NEXT NEW WORLD is an apparel and cosmetics company with brands that offer sustainable silk products.

Jun 2026
Series A

Founder Contacts

30,000+ verified contacts

Raleigh, United States
$13.0M
raised

GreenPlaces all-in-one platform takes the complexity out of becoming a sustainable business

Jun 2023
Series A

Founder Contacts

30,000+ verified contacts

Calgary, Canada
$15.5M
raised

Westgen is a remote power generation company that reduces development costs while improving environmental sustainability.

Jun 2022
Series A

Founder Contacts

30,000+ verified contacts

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

Showing 1 to 25 of 131 companies

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