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 $1.2b. The average funding per company in this subset is $56.1m.
Last update to the database: Feb 18, 2025. See changelog.
Orient Green Power is a Chennai-based firm involved in the development of biomass, wind, and small hydro projects.
1
Funding Rounds
$55.0m
Money raised
Enerkem is a Quebec-based company producing biofuels and renewable chemicals made from non-recyclable waste.
2
Funding Rounds
$302.7m
Money raised
A biotechnology company using microbiology and chemistry to produce consumer goods and industrial products.
1
Funding Rounds
$15.4m
Money raised
Bloom Energy is a San Jose, California-based hydrogen fuel cell company offering on-site power generation systems.
1
Funding Rounds
$130.0m
Money raised
Virent Energy Systems is a Madison, Wisconsin-based renewable fuel source company.
4
Funding Rounds
$74.9m
Money raised
Bloom Biorenewables is making biomass a true alternative to petroleum.
8
Funding Rounds
$3.4m
Money raised
Renmatix is a biorefinery company founded in 2010 by Srinivas Kilambi.
7
Funding Rounds
$159.7m
Money raised
Cool Planet Energy Systems is a technology company developing systems for producing biocarbon and renewable, carbon-negative fuel from biomass.
9
Funding Rounds
$204.2m
Money raised
3Degrees is a San Francisco-based provider of carbon offset and renewable energy services and solutions.
2
Funding Rounds
$4.0m
Money raised
Ze-gen is a gasification technology for producing energy from waste founded in 2004.
5
Funding Rounds
$53.6m
Money raised
Ways2H aims to produce renewable hydrogen for mobility and power generation from waste biomass.
1
Funding Rounds
Punjab Renewable Energy Systems Pvt. Ltd. (PRESPL) is an Indian biomass-based renewable energy company involved in biomass aggregation and supply chain management.
1
Funding Rounds
$5.0m
Money raised
Husk Power Systems is a Patna-based designer and provider of end-to-end renewable energy solutions through the installation of mini-power generation plants.
4
Funding Rounds
$45.0m
Money raised
Converts coal, petroleum coke and biomass into natural gas
3
Funding Rounds
$42.0m
Money raised
Nexterra is a Vancouver-based company operating gasification systems to self-generate clean, low cost heat and power through waste fuels.
3
Funding Rounds
$14.0m
Money raised
PolyBion is a company that specializes in materials science, biotechnology, and genetics.
1
Funding Rounds
$40.0k
Money raised
Biochar Now, LLC is a Loveland, Colorado-based company founded in 2011.
7
Funding Rounds
$39.5m
Money raised
Forest2Market is a Charlotte, North Carolina-based company founded in 2000 by Pete Stewart.
1
Funding Rounds
Sterecycle is a waste management company specialising in advanced systems for the treatment of municipal wastes and the conversion of the organic portion into a renewable energy biomass.
1
Funding Rounds
$8.0m
Money raised
Chennai-based firm currently present in renewable energy areas of biomass, small hydro and wind sectors.
1
Funding Rounds
$21.0m
Money raised
Advanced Cyclone Systems is a Porto-based company founded in 2008.
1
Funding Rounds
$1.5m
Money raised