We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.
There are 21 start-ups with an aggregate funding of $981.1m. The average funding per company in this subset is $46.7m.
Last update to the database: Feb 18, 2025. See changelog.
Nori is a company that hosts an open-source, blockchain-based market for purchasing carbon offsets.
4
Funding Rounds
$12.4m
Money raised
Ecovadis is an environmental sustainability ratings platform to assess corporate social responsibility and sustainable procurement.
6
Funding Rounds
$732.4m
Money raised
Seabin Project is a clean tech company in Mullumbimby, Australia that focuses on collecting oil and pollutants in the water.
1
Funding Rounds
$1.0m
Money raised
Ceres is a non-profit organization advocating sustainability founded in 1989 by Joan Bavaria.
1
Funding Rounds
The Ocean Cleanup is a developer of technologies to prevent, extract, and intercept plastic solutions.
3
Funding Rounds
$35.5m
Money raised
ZenRobotics is a Helsinki-based developer of intelligent sorting robots for waste management.
3
Funding Rounds
$18.7m
Money raised
Plasma Vortex technology to address costly water treatment in industrial and waste settings.
1
Funding Rounds
$280.0k
Money raised
Heirloom is a San Francisco-based environmental remediation company founded by Shashank Samala.
3
Funding Rounds
$53.0m
Money raised
Land Life Company is an Amsterdam-based company providing reforestation services.
2
Funding Rounds
$6.6m
Money raised
Pond Technologies is a Markham-based developer of algae based carbon capture technologies which processes their algae production into nutraceuticals, animal feed, and petroleum derivatives.
7
Funding Rounds
$13.8m
Money raised
Mosaic Materials is a Berkeley, California-based material design company working to develop environmental remediation and carbon capture and storage products.
1
Funding Rounds
ecoSPEARS is an Orlando, Florida-based clean technology company founded by Serg Albino and R. Ian Doromal.
1
Funding Rounds
$2.0m
Money raised
Cooks Venture is the first vertically integrated agricultural company to operate solely on regenerative agriculture.
4
Funding Rounds
$76.0m
Money raised
Wastebits is an Akron, Ohio-based company offering a web-based platform for streamlining the management of regulated waste for waste generators, service providers, and treatment facilities.
1
Funding Rounds
$300.0k
Money raised
FilterBoxx Water & Environmental is a Calgary-based provider of water treatment solutions for industrial, municipal, resort and aboriginal clients.
2
Funding Rounds
$23.7m
Money raised
OndaVia is a Hawyard, California-based developer of microfluidics and nanotechnology based solutions capable of detecting contaminants in water.
1
Funding Rounds
$1.0m
Money raised
Bluemater is a Porto-based environmental company developing biological treatment solutions for wastewater treatment.
1
Funding Rounds
$2.3m
Money raised
Carbix is a Quincy, Massachusetts-based company working to transform atmospheric carbon dioxide into carbonates to build industrial products.
1
Funding Rounds
Oxi Ambiental is a Sao Paulo-based environmental remediation company focused on water and soil remediation through oxidative principles.
1
Funding Rounds
$595.0k
Money raised
Roserve is a Mumbai-based wastewater recycling and treatment company.
1
Funding Rounds
$1.6m
Money raised
Deerpath Capital V, LP is a New York-based company founded in 2007.
1
Funding Rounds
$1.0
Money raised