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Environmental Engineering Startups

Updated October 2026

Companies in the environmental engineering sector developing innovative solutions and technologies.

Explore 371 recently funded environmental engineering companies with verified founder contact information and fundraising data.

Total Companies
371
Total Funding
$387.6M
Avg Funding
$15.5M
Global Reach
11
countries

Top Cities for Environmental Engineering

Paris
Berkeley
London
Ibaraki
Alicante
Santa Monica

Recently Funded Companies

Export
Paris, France

Greenly develops a carbon accounting platform to track, assess, manage, and reduce CO2 emissions.

$52.5M raised
Mar 2024

Founder Contacts

41,000+ verified contacts

Berkeley, United States

AirMyne is scaling high-quality carbon removal through Direct Air Capture.

$6.9M raised
Mar 2024

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Mission Zero is an Electrochemical that removes carbon dioxide from the air and concentrates it for a variety of sequestration pathways.

$27.7M raised
Mar 2024

Founder Contacts

41,000+ verified contacts

Ibaraki, Japan

Emulsion Flow Technologies is an environment management company that offers rare metal recycling, and separating and purifying substances.

$9.2M raised
Mar 2024

Founder Contacts

41,000+ verified contacts

Alicante, Spain

Gravity Wave mission is to involve companies, entities and individuals in the cleaning of our seas and oceans.

$539K raised
Feb 2024

Founder Contacts

41,000+ verified contacts

Santa Monica, United States

Avnos is commercializing technology to capture CO2 without consuming water, producing water for every ton.

$36.0M raised
Feb 2024

Founder Contacts

41,000+ verified contacts

Berlin, Germany

Energy autopilot for commercial buildings

$3.2M raised
Jan 2024

Founder Contacts

41,000+ verified contacts

Tallinn, Estonia

Ecobase develops afforestation and other forestry carbon projects.

$2.7M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Chalonnes-sur-loire, France

Neolithe transforms non-recyclable waste into mineral aggregates.

$64.6M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Thiais, France

Adionics provides ionic solutions for salt separations, lithium, and iodide extractions.

$27.4M raised
Nov 2023

Founder Contacts

41,000+ verified contacts

Helsinki, Finland

A biochar technology and project developer. The most scalable solution for industry & carbon removal

$18.0M raised
Nov 2023

Founder Contacts

41,000+ verified contacts

Wilton, United Kingdom

Nova Pangaea Technologies is a cleantech company that has developed a sustainable technology called REFNOVA

$28.9M raised
Nov 2023

Founder Contacts

41,000+ verified contacts

Vienna, Austria

SaaS for climate simulations

$1.1M raised
Oct 2023

Founder Contacts

41,000+ verified contacts

Philadelphia, United States

Treeswift utilizes robotic and machine learning technology to build forestry tools.

$10.8M raised
Sep 2023

Founder Contacts

41,000+ verified contacts

Wellington, New Zealand

OpenStar Technologies is a renewable energy company that develops fusion reactors for baseload power to the grid.

$6.1M raised
Aug 2023

Founder Contacts

41,000+ verified contacts

Nashville, United States

AgriCapture utilizes technology and data to offer agricultural solutions addressing the challenges of climate change.

$247K raised
Aug 2023

Founder Contacts

41,000+ verified contacts

Princeton, United States

Transcend is SaaS provider of engineering automation tools to the global engineering, construction, technology/OEM, and utility sectors

$20.0M raised
Aug 2023

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Materials Nexus is a deep-tech company accelerating the change to net-zero materials

$2.6M raised
Jul 2023

Founder Contacts

41,000+ verified contacts

Paris, France

IMPACT Plus offers technology-driven carbon footprint optimization services of digital campaign to various brands and advertising companies.

$2.2M raised
Jul 2023

Founder Contacts

41,000+ verified contacts

Sydney, Australia

Proprietary low ESG hydromet technology focussed on the recovery of critical metals from end of life batteries

$400K raised
Jun 2023

Founder Contacts

41,000+ verified contacts

Conway, United States

NativState is a carbon company that creates forest management plans with landowners to enhance the carbon potential of their land.

$8.1M raised
Jun 2023

Founder Contacts

41,000+ verified contacts

Auburn, United States

Return Home provides an environmentally conscious end-of-life service called terramation.

$2.0M raised
May 2023

Founder Contacts

41,000+ verified contacts

Chicago, United States

Climate Vault is a non-profit organization that provides environmental services.

$9.4M raised
May 2023

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Polymateria is a startup advancing science to help nature deal with plastic pollution.

$25.1M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

San Francisco, United States

ClimateAI is an enterprise climate platform to help companies reduce, monitor, and adapt to physical climate risks.

$22.0M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Showing 251 to 275 of 371 companies

About the Environmental Engineering Startup Ecosystem

The environmental engineering 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 Environmental Engineering

Environmental Engineering 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 environmental engineering 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.

Environmental Engineering Funding Breakdown

Here is how funding is distributed among the 371 environmental engineering companies tracked in the VCBacked database.

Average Funding
$15.5M
Total Funding Tracked
$387.6M
Countries Represented
11

Distribution by Funding Stage

Other25 companies

Top Cities for Environmental Engineering

1.London
3 companies$55.5M
2.Paris
2 companies$54.7M
3.Berkeley
1 companies$6.9M
4.Ibaraki
1 companies$9.2M
5.Alicante
1 companies$539K

Related Industries

Companies in the environmental engineering 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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