Skip to main content

Series B Sustainability Companies

Explore 52 sustainability startups that raised series b funding. Access verified founder contact information and fundraising data.

Total Companies
52
Total Funding
$927.1M
Avg Funding
$37.1M
Cities
20

Export 52 Series B Sustainability Companies

Get founder emails, funding data, and company details in one CSV

Start Free Trial

Recently Funded Companies

Export
Bogotá, Colombia
$9.8M
raised

Suncolombia is a renewable energy company that provides solar solutions.

Sep 2025
Series B

Founder Contacts

30,000+ verified contacts

New York, United States
$90.0M
raised

Chestnut Carbon develops and manages reforestation and afforestation forestry projects that generate carbon removal credits.

Sep 2025
Series B

Founder Contacts

30,000+ verified contacts

Oakland, United States
$52.0M
raised

Mighty Buildings specializes in 3D printing and automation to produce sustainable and innovative housing solutions.

Sep 2023
Series B

Founder Contacts

30,000+ verified contacts

Planegg, Germany
$11.0M
raised

Bind-X develops biotechnology applications to improve the sustainability of industries by optimizing biotechnological processes.

Aug 2023
Series B

Founder Contacts

30,000+ verified contacts

Luxembourg, Luxembourg
$36.9M
raised

SustainCERT is a carbon emissions accounting and verification platform for carbon markets and corporate value chains.

Jun 2023
Series B

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 52 funded startups

30,000+ verified emails
Unlimited exports
No credit card required
London, United Kingdom
$30.0M
raised

AI-enabled data management platform focused on bringing transparency and accuracy to nature-based asset reporting.

Jun 2025
Series B

Founder Contacts

30,000+ verified contacts

London, United Kingdom
$35.0M
raised

ESG Book is a global leader in sustainability data and technology, trusted by many of the world's largest financial organisations.

Jun 2022
Series B

Founder Contacts

30,000+ verified contacts

Christchurch, New Zealand
$25.0M
raised

Dawn Aerospace focuses on sustainable spacecraft and software development by offering satellite propulsion systems and same-day spaceplanes.

Jun 2026
Series B

Founder Contacts

30,000+ verified contacts

Golden, United States
$32.1M
raised

Lunar Outpost develops space robotics and mobility systems focused on enabling sustained exploration and infrastructure on the Moon.

May 2026
Series B

Founder Contacts

30,000+ verified contacts

Portland, United States
$140.0M
raised

Panthalassa is a technology company focused on developing renewable energy systems in the ocean.

May 2026
Series B

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 52 funded startups

30,000+ verified emails
Unlimited exports
No credit card required
Amsterdam, The Netherlands
$21.4M
raised

E-Flux is a leading tech company that builds Fintech solutions for EV Charging. Road offers its Private Label and turnkey E-Flux product

May 2023
Series B

Founder Contacts

30,000+ verified contacts

San Francisco, United States
$5.0M
raised

Full Harvest is a B2B marketplace for ugly and surplus produce that helps reduce food waste.

May 2022
Series B

Founder Contacts

30,000+ verified contacts

Montpellier, France
$73.0M
raised

Sweep is a software company developing software for businesses to reduce their carbon emissions.

Apr 2022
Series B

Founder Contacts

30,000+ verified contacts

San Francisco, United States
$50.0M
raised

Worldly is an Integrated Software Platform.

Apr 2022
Series B

Founder Contacts

30,000+ verified contacts

Minami-shinagawa, Japan

Cierpa & Company is an information services company that engages in sustainability and ESG management through technology.

Apr 2026
Series B

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 52 funded startups

30,000+ verified emails
Unlimited exports
No credit card required
Magdeburg, Germany
$17.6M
raised

Solar Materials offers photovoltaic modules recycling services.

Apr 2026
Series B

Founder Contacts

30,000+ verified contacts

San Francisco, United States
$50.0M
raised

NCX enables corporations to support landowners and their forests through its forest carbon marketplace.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

Burntwood, United Kingdom
$8.3M
raised

It's Fresh develops ethylene control packaging for the fresh produce industry.

Feb 2023
Series B

Founder Contacts

30,000+ verified contacts

Munich, Germany
$41.4M
raised

OroraTech is an intelligence-as-a-service company that uses thermal data to provide wildfire detection and monitoring solutions.

May 2025
Series B

Founder Contacts

30,000+ verified contacts

Palmerston North, New Zealand
$8.3M
raised

BioLumic unlocks the natural genetic potential of seeds and seedlings with specialized light treatments, data science, and technology.

Apr 2025
Series B

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 52 funded startups

30,000+ verified emails
Unlimited exports
No credit card required
Phoenix, United States
$23.0M
raised

MyLand is at the center of soil health. We help growers create a healthier planet through regenerative agriculture.

Jan 2025
Series B

Founder Contacts

30,000+ verified contacts

San Francisco, United States
$12.0M
raised

Epic Cleantec is a full-service water technology company providing turnkey wastewater treatment and reuse systems for the built environment.

Nov 2024
Series B

Founder Contacts

30,000+ verified contacts

London, United Kingdom
$60.0M
raised

Basecamp Research leverages their unprecedented knowledge of the natural world to create better medicines, better food and better products

Oct 2024
Series B

Founder Contacts

30,000+ verified contacts

Woburn, United States
$58.4M
raised

ZwitterCo provides membrane solutions for the treatment of highly-impaired wastewater.

Jul 2024
Series B

Founder Contacts

30,000+ verified contacts

Stockholm, Sweden
$36.8M
raised

Doconomy is a Sweden-based fintech company that offers digital banking services.

May 2024
Series B

Founder Contacts

30,000+ verified contacts

Showing 1 to 25 of 52 companies

Ready to Connect with Series B Sustainability Startups?

Get verified founder emails, funding details, and company data for 52 series b sustainability companies.

Get Started - Access Contact Information

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