Skip to main content

Sustainability Startups

Updated October 2026

Companies in the sustainability sector developing innovative solutions and technologies.

Explore 1,371 recently funded sustainability companies with verified founder contact information and fundraising data.

Total Companies
1,371
Total Funding
$206.3M
Avg Funding
$8.3M
Global Reach
10
countries

Top Cities for Sustainability

Bogotá
Warwick
Rouen
Miami
Swansea
Quito

Recently Funded Companies

Export
Bogotá, Colombia

Suncolombia is a renewable energy company that provides solar solutions.

$9.8M raised
Sep 2025

Founder Contacts

41,000+ verified contacts

Warwick, United Kingdom

Viritech develops solutions and technology powered by hydrogen.

Sep 2023

Founder Contacts

41,000+ verified contacts

Rouen, France

Olenbee provides fintech solutions that integrate employee benefits into everyday card spending, covering meal vouchers and gift vouchers.

$7.5M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Miami, United States

Faradyne Power Systems is a renewable energy company that provide solutions for complex energy problems.

$2.1M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Swansea, United Kingdom

Hyppo Hydrogen Solutions is an energy services company providing sustainable transport and local decarbonisation infrastructure.

$865K raised
Sep 2025

Founder Contacts

41,000+ verified contacts

Quito, Ecuador

Not That Store is an online marketplace that improves accessibility to sustainable products while promoting their buying and selling.

$250K raised
Sep 2022

Founder Contacts

41,000+ verified contacts

Lincoln, New Zealand

CertusBio offers wastewater monitoring devices help industrial processors improve yields and achieve better environmental outcomes.

$3.3M raised
Sep 2021

Founder Contacts

41,000+ verified contacts

Gallen, Germany

Smarli specializes in smart house solutions and provides a versatile system for both new building and retrofitting existing homes.

$2.5M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Tokyo, Japan

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

$1.4M raised
Sep 2025

Founder Contacts

41,000+ verified contacts

Paris, France

ClimeFi is the leader specialising in permanent carbon removals (CDRs), partnering with companies to build portfolio of certified CDR assets

Sep 2024

Founder Contacts

41,000+ verified contacts

Auckland, New Zealand

The Better Packaging is a provider of sustainable packaging solutions to reduce the plastic waste of eCommerce and retail.

$398K raised
Sep 2022

Founder Contacts

41,000+ verified contacts

Paris, France

Pytheas Capital Advisors is a financial advisory company.

$5.0M raised
Sep 2022

Founder Contacts

41,000+ verified contacts

Raleigh, United States

Atlantic Fish Company focuses on developing cultivated seafood via cellular agriculture.

$75K raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Lyon, France

M2care specializes in transformative innovation to create more efficient, equitable, and long-term models.

$30.3M raised
Sep 2025

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Kiri aims to accelerate the adoption of sustainable behaviors by incentivizing individuals and brands that behave sustainably.

Sep 2024

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Blue Forest Conservation is a financial institution that offers sustainable investment solutions.

$25.0M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Mexico City, Mexico

microTERRA is a plant-based food company that creates sustainable and functional food ingredients.

$9.7M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

Change Foods is a food-tech company developing animal-free cheese and dairy products.

Sep 2025

Founder Contacts

41,000+ verified contacts

Amsterdam, The Netherlands

GreenShift Technologies is a sustainable computing platform designed to optimize cloud infrastructure and applications.

$2.8M raised
Sep 2025

Founder Contacts

41,000+ verified contacts

Cleburne, United States

An alternative solution to traditional agriculture; providing safe, always-available, locally-grown produce for grocery and retail.

$47.0M raised
Sep 2022

Founder Contacts

41,000+ verified contacts

Austin, United States

Dash Energy is the easiest way to switch to renewable energy.

$3.5M raised
Sep 2021

Founder Contacts

41,000+ verified contacts

Porthleven, United Kingdom

Flexi-Hex creates a packaging solution that helps protect products and the planet.

$1.0M raised
Sep 2023

Founder Contacts

41,000+ verified contacts

Houston, United States

Magna Imperio Systems is a national and international water technology company.

$45.0M raised
Sep 2022

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Flora is a sustainable e-commerce platform that uses AI to acquire, launch, and grow mission-driven brands.

$9.0M raised
Sep 2022

Founder Contacts

41,000+ verified contacts

Labège, France

Alteia is a software company that develops data analytics and data integration software solutions, with a focus on vision-based data sources

Sep 2022

Founder Contacts

41,000+ verified contacts

Showing 1 to 25 of 1,371 companies

About the Sustainability Startup Ecosystem

The sustainability sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in Sustainability

Sustainability companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The sustainability sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

Sustainability Funding Breakdown

Here is how funding is distributed among the 1,371 sustainability companies tracked in the VCBacked database.

Average Funding
$8.3M
Total Funding Tracked
$206.3M
Countries Represented
10

Distribution by Funding Stage

Other25 companies

Top Cities for Sustainability

1.Paris
2 companies$5.0M
2.San Francisco
2 companies$34.0M
3.Bogotá
1 companies$9.8M
4.Warwick
1 companiesUndisclosed
5.Rouen
1 companies$7.5M

Related Industries

Companies in the sustainability sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

Ready to Connect with Sustainability Startups?

Perfect for: B2B sales teams targeting sustainability companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.

Get Started - Access Contact Information

Join thousands of sales teams, investors, and service providers using VCBacked