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Seed Sustainability Companies

Explore 505 sustainability startups that raised seed funding. Access verified founder contact information and fundraising data.

Total Companies
505
Total Funding
$50.7M
Avg Funding
$2.0M
Cities
22

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Los Angeles, United States
$4.3M
raised

Mass Mitigation of Carbon Emissions

Feb 2025
Seed

Founder Contacts

30,000+ verified contacts

Valencia, Spain
$677K
raised

Devera offers application development, sustainable solutions, and chemicals for flat panel display and LED manufacturing.

Feb 2025
Seed

Founder Contacts

30,000+ verified contacts

Dover, United States
$2.0M
raised

Elio is a communication and coordination platform to accelerate climate action and build the future.

Feb 2025
Pre-Seed

Founder Contacts

30,000+ verified contacts

Singapore, Singapore
$3.0M
raised

Noovoleum is a greentech company that specilaizes in recycling used cooking oil from households and small producers into valuable resource.

Feb 2025
Seed

Founder Contacts

30,000+ verified contacts

Paris, France
$3.1M
raised

EPYR is an energy technology company focused on advancing large-scale industrial decarbonization and sovereignty.

Feb 2025
Pre-Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Miami, United States
$250K
raised

Worlds first BevTech company, hyper focused on Exponentially Increasing the Quality and Utility of Daily Drinking Water, Globally.

Feb 2025
Pre-Seed

Founder Contacts

30,000+ verified contacts

Auburn, United States
$3.5M
raised

Kanbol makes disposable food packaging with regionally sourced plant-based materials.

Jan 2025
Seed

Founder Contacts

30,000+ verified contacts

London, United Kingdom
$435K
raised

Clear Decisions enables data centers to turn regulatory concerns into strategic possibilities.

Jan 2025
Pre-Seed

Founder Contacts

30,000+ verified contacts

Kingston, United States
$2.6M
raised

CapeZero streamlines complex project and infrastructure financing like tax equity, empowering you to make smarter, faster capital decisions.

Jan 2025
Seed

Founder Contacts

30,000+ verified contacts

Indianapolis, United States
$1.2M
raised

Cancrie produces sustainable advanced material for energy storage devices.

Jan 2025
Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Los Angeles, United States
$8.2M
raised

Blockchain-Enabled Circular Supply Chain

Jan 2025
Seed

Founder Contacts

30,000+ 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

30,000+ 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

30,000+ 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

30,000+ verified contacts

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

30,000+ verified contacts

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30,000+ verified emails
Unlimited exports
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Toronto, Canada
$2.5M
raised

Cleantech and energy SaaS

Jan 2025
Seed

Founder Contacts

30,000+ 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

30,000+ verified contacts

Washington, United States
$750K
raised

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

Dec 2024
Seed

Founder Contacts

30,000+ 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

30,000+ verified contacts

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

30,000+ verified contacts

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30,000+ verified emails
Unlimited exports
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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

30,000+ 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

30,000+ 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

30,000+ 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

30,000+ verified contacts

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

30,000+ verified contacts

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505 Sustainability Seed Startups (August 2026) — Page 11 | VCBacked