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Sustainability Startups

Updated July 2026

Companies in the sustainability sector developing innovative solutions and technologies.

Explore 1,322 recently funded sustainability companies with verified founder contact information and fundraising data.

Total Companies
1,322
Total Funding
$1.6B
Avg Funding
$65.4M
Global Reach
11
countries

Top Cities for Sustainability

Stockholm
Midland
Hamburg
Hills
Lenoir City
St Louis

Recently Funded Companies

Export
Stockholm, Sweden

Sourcing platform and B2B marketplace for sustainable packaging for SMEs

$1.5M raised
Sep 2021

Founder Contacts

30,000+ verified contacts

Midland, United States

Permian Resources is an oil and natural gas company that engages in acquisition and development.

$623.9M raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Hamburg, Germany

Building the leading reverse logistics platform to accelerate the world’s transition to a circular future.

$1.6M raised
Sep 2023

Founder Contacts

30,000+ verified contacts

Hills, United States

Truterra provides customized efficiency tools to improve yield and reduce nutrient loss while protecting natural resources.

$90.0M raised
Sep 2022

Founder Contacts

30,000+ verified contacts

Lenoir City, United States

Mobius provides environmental solutions that convert waste streams into chemicals and materials.

Sep 2021

Founder Contacts

30,000+ verified contacts

St Louis, United States

Roeslein Alternative Energy's facilities for producing renewable energy.

$80.0M raised
Sep 2022

Founder Contacts

30,000+ verified contacts

Sandnes, Norway

Desert Control is a soil and water conservation technology company that develops solutions to improve degraded, sandy, and thirsty soils.

$230K raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Plan-les-ouates, Switzerland

Planeto is an energy transition company that engages in the design of sustainable district heating and cooling networks in buildings.

Sep 2025

Founder Contacts

30,000+ verified contacts

Miami, United States

Nature Based Solutions at Scale

$500K raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Berkeley, United States

Sunchem is a nanotechnology organization.

Sep 2024

Founder Contacts

30,000+ verified contacts

London, United Kingdom

An innovative SaaS platform empowering construction industry professionals to reduce the carbon impact of their projects.

Sep 2024

Founder Contacts

30,000+ verified contacts

Barcelona, Spain

4BlueTech is a climate tech company developing AI-driven carbon capture and biotechnologies to reduce and trace CO₂ emissions.

$593K raised
Sep 2023

Founder Contacts

30,000+ verified contacts

Kyoto, Japan

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

$5.7M raised
Sep 2024

Founder Contacts

30,000+ verified contacts

Helsinki, Finland

Materialisting is a platform service that assists manufacturers and designers in discovering sustainable materials for their projects.

$323K raised
Sep 2023

Founder Contacts

30,000+ verified contacts

San Francisco, United States

Turn is a reusable cup system for events and businesses.

$5.0M raised
Sep 2022

Founder Contacts

30,000+ verified contacts

London, United Kingdom

FINDS is the C2C short form video & live streaming social marketplace app for the next generation to buy and sell fashion.

$1.6M raised
Sep 2022

Founder Contacts

30,000+ verified contacts

London, United Kingdom

EvRiderz is the world’s first triple-play green eDelivery last mile solution company. Making a difference with EVery ride.

$144K raised
Sep 2022

Founder Contacts

30,000+ verified contacts

Murcia, Spain

AgroSingularity is a foodtech and environmental impact company that produces plant-based products for the food and biotechnology industries.

Sep 2022

Founder Contacts

30,000+ verified contacts

Milwaukee, United States

Agricycle transforms food waste and agricultural byproducts into all-natural and organic CPG brands.

$2.4M raised
Sep 2021

Founder Contacts

30,000+ verified contacts

Singapore, Singapore

Waste Labs is an Artificial Intelligence company that helps to optimise waste collection and enable recycling and circular supply chains.

$500K raised
Sep 2021

Founder Contacts

30,000+ verified contacts

Singapore, Singapore

BtrLyf is a digital platform for the built environment that helps co-creation of sustainable buildings

$134K raised
Sep 2021

Founder Contacts

30,000+ verified contacts

Glasgow, United Kingdom

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

$14.0M raised
Sep 2024

Founder Contacts

30,000+ verified contacts

Montréal, Canada

Earth Alive Clean Technologies develops and manufactures a variety of state-of-the-art microbial technology-based products.

$479K raised
Sep 2024

Founder Contacts

30,000+ verified contacts

Lund, Sweden

Uniti is an electric city car that aims for holistic sustainability, a futuristic user experience and is developed in an open source manner.

$1.5M raised
Sep 2023

Founder Contacts

30,000+ verified contacts

Edinburgh, United Kingdom

Fidra Energy is a battery energy storage firm/business that aims to aid decarbonization for electrical system.

$803.9M raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Showing 51 to 75 of 1,322 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 1,322 sustainability companies tracked in the VCBacked database.

Average Funding
$65.4M
Total Funding Tracked
$1.6B
Countries Represented
11

Distribution by Funding Stage

Other25 companies

Top Cities for Sustainability

1.London
3 companies$1.8M
2.Singapore
2 companies$634K
3.Stockholm
1 companies$1.5M
4.Midland
1 companies$623.9M
5.Hamburg
1 companies$1.6M

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.

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