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GreenTech Startups

Updated August 2026

Companies in the greentech sector developing innovative solutions and technologies.

Explore 448 recently funded greentech companies with verified founder contact information and fundraising data.

Total Companies
448
Total Funding
$241.5M
Avg Funding
$9.7M
Global Reach
12
countries

Top Cities for GreenTech

Baltimore
London
Bethesda
Wroclaw
Warwick
Zürich

Recently Funded Companies

Export
Baltimore, United States

Target climate action. Measure impact.

Mar 2022

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Emitwise is an AI-powered carbon management platform that helps businesses in tracking and managing their carbon footprint.

$10.0M raised
Mar 2022

Founder Contacts

41,000+ verified contacts

Bethesda, United States

Gardyn develops cutting-edge technologies to grow large quantities of nutritious and tasty produce at home.

$35.0M raised
Mar 2022

Founder Contacts

41,000+ verified contacts

Wroclaw, Poland

Green Lanes develops cannabis-related projects in accordance with the commercial opportunities found.

$807K raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Warwick, United Kingdom

Flux Aviation develops and manufactures sustainable powertrains for general aviation operations.

$307K raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Zürich, Switzerland

Peelpack is a packaging company that specializes in biodegradable and compostable biopolymer punnets, aiming to replace plastic packaging.

Mar 2026

Founder Contacts

41,000+ verified contacts

Perth, Australia

Rumin8 develops a feed supplement that reduces methane emissions in livestock.

$3.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Lytham, United Kingdom

Using innovative electrochemistry and process engineering. Carbonbit Technologies develops best in class Direct Air Capture technology.

Mar 2025

Founder Contacts

41,000+ verified contacts

Stockholm, Sweden

Our mission is to battle global warming by reducing methane emissions from cows.

$1.9M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Singapore, Singapore

B2B2C SaaS with consumer app, delivering impact as a service

Mar 2023

Founder Contacts

41,000+ verified contacts

Istres, France

Hynaero develops the Fregate-F100 amphibious water bomber aircraft for aerial wildfire suppression.

$135.3M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

New York, United States

Aether Diamonds produces the world's first and only diamonds made 100% from captured carbon.

$18.3M raised
Mar 2022

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Lune Climate offers the API for emissions calculations and carbon removal.

$4.0M raised
Mar 2022

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Heat Geek is a designer and installer of energy systems.

Mar 2026

Founder Contacts

41,000+ verified contacts

Scottsdale, United States

Trutankless is a public company that manufactures electric tankless water heaters.

$175K raised
Mar 2022

Founder Contacts

41,000+ verified contacts

Calgary, Canada

OzoneBio is a cleantech company that focuses on lignocellulosic waste-derived bio-plastics production.

$3.0M raised
Mar 2022

Founder Contacts

41,000+ verified contacts

Utrecht, The Netherlands

Green Story drives sustainability transformation in fashion by delivering precise insights into a product's environmental footprint.

$1.3M raised
Mar 2022

Founder Contacts

41,000+ verified contacts

Rockledge, United States

M2X Energy is a scalable methane conversion technology company that provides automated gas-to-product systems for methane conversion.

$20.3M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Dover, United States

Wand Solar focuses on making solar energy accessible and profitable for landlords, contributing to a greener, sustainable future.

Mar 2023

Founder Contacts

41,000+ verified contacts

Los Angeles, United States

A material innovation company making the world’s healthiest, softest, and most sustainable fabrics with our patented CleanBamboo® fibers.

Mar 2023

Founder Contacts

41,000+ verified contacts

We§ling, Germany

Space Tech for Climate - setting a new standard for GHG emissions measurement with novel satellite technology.

$5.8M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Dodo is a platform to capture emissions and issue green loans.

$173K raised
Mar 2022

Founder Contacts

41,000+ verified contacts

Tallinn, Estonia

Ringy connects trade-ins, refurbishers & marketplaces

$111K raised
Mar 2022

Founder Contacts

41,000+ verified contacts

Paris, France

Youree is the next-generation V2G (Vehicle to Grid) platform.

$557K raised
Mar 2022

Founder Contacts

41,000+ verified contacts

Boston, United States

Indigo is an agricultural technology company that focuses on improving sustainability and profitability in farming practices.

$1.5M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Showing 176 to 200 of 448 companies

About the GreenTech Startup Ecosystem

The greentech 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 GreenTech

GreenTech 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 greentech 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.

GreenTech Funding Breakdown

Here is how funding is distributed among the 448 greentech companies tracked in the VCBacked database.

Average Funding
$9.7M
Total Funding Tracked
$241.5M
Countries Represented
12

Distribution by Funding Stage

Other25 companies

Top Cities for GreenTech

1.London
4 companies$14.1M
2.Baltimore
1 companiesUndisclosed
3.Bethesda
1 companies$35.0M
4.Wroclaw
1 companies$807K
5.Warwick
1 companies$307K

Related Industries

Companies in the greentech 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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