Companies in the greentech sector developing innovative solutions and technologies.
Explore 458 recently funded greentech companies with verified founder contact information and fundraising data.
NxLite earnestly address one of the building industry's major challenges: considerable energy loss via the building envelope.
Energyminer provides micro hydroelectric power plants and electricity generation.
Notpla is a sustainable packaging start-up that develops a material derived from seaweed and plants.
PXP is a green tech development firm that develops clean energy using next-generation photoelectric conversion elements.
Dandelion Energy provides residential geothermal heating and cooling systems using ground energy.
Eavor is a geothermal energy solution provider that develops a closed-loop system to provide baseload energy solutions.
FS Fueling Sustainability is a green energy company that produces ethanol and animal nutrition.
Sustainable, low-energy technology for process water treatment and reuse.
GALVANY is a climate-tech company focused on end-to-end heat pump and energy-management solutions for homes and buildings.
Q.ENEST Holdings operates renewable power generation, electricity retail, storage, VPP, and greentech platform and ETRM services in Japan.
Elysis is a technology enterprise that provides an eco-friendly solution for the production and process of aluminum.
QuberTech develops genetically enhanced rubber-producing dandelions and indoor soil-free cultivation systems for alternative natural rubber.
LOLIWARE is an award-winning materials tech company dedicated to replacing single-use plastics with seaweed.
Energy efficient and cost effective carbon capture technology
ENVIOTECH is a startup that specializes in energy and lighting solutions to enhance efficiency.
Persefoni AI is an IT company that provides a climate management and accounting platform for real-time management and disclosure.
Sustainable green energy solutions for greenhouses and farmers.
Aeroseal is a climate tech company with a mission to shrink carbon emissions from buildings — as much as 1 gigaton of CO2 annually.
Climate Club is a carbon reduction platform that focuses on employee education, engagement, and activation.
InterContinental Energy develops green hydrogen fuel projects.
EFG is an innovative change in the portable generator and independent energy market converting hydrogen-on-demand to electricity.
Vexuvo develops, builds and operates utility-scale renewable energy generation and storage plants.
Metafuels is a swiss climate tech startup developing affordable and sustainable aviation fuel with proprietary aerobrew technology.
Peelpack is a packaging company that specializes in biodegradable and compostable biopolymer punnets, aiming to replace plastic packaging.
Rumin8 develops a feed supplement that reduces methane emissions in livestock.
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.
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.
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.
Here is how funding is distributed among the 458 greentech companies tracked in the VCBacked database.
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.
Perfect for: B2B sales teams targeting greentech companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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