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Seed Sustainability Companies

Explore 193 sustainability startups that raised seed funding. Access verified founder contact information and fundraising data.

Total Companies
193
Total Funding
$41.1M
Avg Funding
$1.6M
Cities
22

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Indianapolis, United States
$1.2M
raised

Cancrie produces sustainable advanced material for energy storage devices.

Jan 2025
Seed

Founder Contacts

19,000+ verified contacts

Los Angeles, United States
$8.2M
raised

Blockchain-Enabled Circular Supply Chain

Jan 2025
Seed

Founder Contacts

19,000+ verified contacts

Dover, United States
$1.3M
raised

Ingarden provides hydroponic microgreen garden technology, allowing growers easy access to naturalnourishing foods.

Jan 2025
Seed

Founder Contacts

19,000+ verified contacts

Houston, United States
$375K
raised

Bison Fuels is an energy company that focuses on decarbonization via green hydrogen.

Jan 2025
Seed

Founder Contacts

19,000+ verified contacts

Lyon, France
$1.4M
raised

ATOBA Energy is an energy manufacturing company that specializes in producing Sustainable Aviation Fuel (SAF).

Jan 2025
Pre-Seed

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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avry, France
$504K
raised

AuraLIP is a young and energetic firm that aims on using deep technology to create nutritious and ecologically friendly food ingredients.

Jan 2025
Seed

Founder Contacts

19,000+ verified contacts

Toronto, Canada
$2.5M
raised

Cleantech and energy SaaS

Jan 2025
Seed

Founder Contacts

19,000+ verified contacts

Haifa, Israel
$2.3M
raised

A deep-tech startup at the intersection of Foodtech & Industry 4.0, Redefining Cleaning in industrial production lines. Starting with food.

Jan 2025
Seed

Founder Contacts

19,000+ verified contacts

Washington, United States
$750K
raised

Dual-Use Solar Developer accelerating agrivoltaics in the U.S.

Dec 2024
Seed

Founder Contacts

19,000+ verified contacts

San Vicente Del Raspeig, Spain
$622K
raised

Calpech is a technology-based corporation with strong innovation potential and the ability to create new applications.

Dec 2024
Seed

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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Golden, United States
$2.0M
raised

Renegade Plastics offers an alternative to PVC-coated fabrics for a circular plastics economy in industry and agriculture.

Dec 2024
Seed

Founder Contacts

19,000+ verified contacts

Paris, France
$1.6M
raised

Valueco measures business performance to explicitly incorporate human, social, and environmental capital through sustainability parameters.

Nov 2024
Seed

Founder Contacts

19,000+ verified contacts

San Marcos, United States
$4.0M
raised

Easy-to-use machine-learning platform that leverages small data to develop new chemicals, materials, and processes up to 32x faster.

Nov 2024
Seed

Founder Contacts

19,000+ verified contacts

Copenhagen, Denmark
$3.7M
raised

NitroVolt is a green ammonia startup developing a small-scale ammonia synthesis unit, to give farmers control over fertilizer production.

Nov 2024
Seed

Founder Contacts

19,000+ verified contacts

Turin, Italy
$120K
raised

Dedalo is a tech company that uses AI to help companies to monitor and reduce their digital carbon footprint.

Nov 2024
Pre-Seed

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
Unlimited exports
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Oegstgeest, The Netherlands
$378K
raised

Bionomic is a young and driven company, which focuses on the use of molecular solutions within the agricultural sector.

Nov 2024
Pre-Seed

Founder Contacts

19,000+ verified contacts

Amsterdam, The Netherlands
$2.2M
raised

SeaO2 is an ocean carbon removal startup that offers scalable carbon dioxide removal technology at the giga-ton level.

Nov 2024
Seed

Founder Contacts

19,000+ verified contacts

Saffron Walden, United Kingdom
$1.3M
raised

Rare Earth is an award winning venture providing sustainable hemp products for the animal feed and construction sectors.

Oct 2024
Pre-Seed

Founder Contacts

19,000+ verified contacts

Greenwich, United States
$601K
raised

Rivendell Technologies offers highpower microwave solutions for circular resource economy.

Oct 2024
Seed

Founder Contacts

19,000+ verified contacts

Hasselt, Belgium
$1.3M
raised

ResultX is the most accessible ESG tool, designed to make ESG effortless for SMEs.

Oct 2024
Pre-Seed

Founder Contacts

19,000+ verified contacts

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Get verified contact info for decision-makers at 193 funded startups

19,000+ verified emails
Unlimited exports
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London, United Kingdom
$816K
raised

Circuland provides a one-stop shop for Digital Materials Passports in the built environment.

Oct 2024
Pre-Seed

Founder Contacts

19,000+ verified contacts

San Francisco, United States
$2.5M
raised

Macro Oceans develops technology to harness the restorative power of seaweed.

Sep 2024
Seed

Founder Contacts

19,000+ verified contacts

Los Angeles, United States
$1.0M
raised

Al-powered merchandising visualization software for fashion brands.

Sep 2024
Seed

Founder Contacts

19,000+ verified contacts

Copenhagen, Denmark
$145K
raised

0-Mission is a B2B marketplace that connects developers of renewable energy with corporate consumers.

Sep 2024
Pre-Seed

Founder Contacts

19,000+ verified contacts

Los Angeles, United States
$363K
raised

Better Earth aims to create a more sustainable and better Earth through solar energy.

Sep 2024
Seed

Founder Contacts

19,000+ verified contacts

Showing 51 to 75 of 193 companies

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193 Recently Funded Sustainability Seed Startups (June 2026) | VCBacked