69 Best Climate Tech Green Tech Startups to Watch in 2024

Gropyus is a sustainable timber-hybrid buildings maker founded in 2019 by Markus Fuhrmann, Philipp Erler and Bernd Oswald .

Total Raised: $236.45M

Last Funding: $109.75M (Series D)

ZE Energy is a producer of renewable energy founded in 2019.

Total Raised: $109.50M

Last Funding: $58.00M (Series C)

Green and sustainablesteel producer.

Total Raised: $5173.43M

Last Funding: $5000.00M (Series D)

Aira is a clean energy-tech provider founded in 2022.

Total Raised: $255.50M

Last Funding: $95.50M (Series A)

VOI is a dockless electric scooter-share company based in Stockholm, Sweden.

Total Raised: $397.90M

Last Funding: $115.00M (Series C)

Smart electric vehicle charging and energy management provider.

Total Raised: $61.94M

Last Funding: $45.00M (Series B)

Sustainable immersion cooling and automation solutions provider for data centers.

Total Raised: $103.01M

Last Funding: $33.91M (Unknown)

Sunly is a renewable energy producer founded in 2019 by Priit Lepasepp.

Total Raised: $364.84M

Last Funding: $332.50M (Debt Financing)

EV charge point operator (CPO).

Total Raised: $289.33M

Last Funding: $108.33M (Series D)

Hydrogen-powered transportation solutions developer.

Total Raised: $217.11M

Last Funding: $217.11M (Series A)

Land-based wind farms developer.

Total Raised: $750.00M

Last Funding: $750.00M (Series D)

Smart EV charging solutions provider for residential sites.

Total Raised: $44.62M

Last Funding: $44.62M (Series A)

Crop management system.

Total Raised: $450.44M

Last Funding: $429.14M (Series D)

Solar-compatible EV charger manufacturer.

Total Raised: $73.28M

Last Funding: $36.40M (Debt Financing)

Sustainable energy management service provider.

Total Raised: $144.54M

Last Funding: $144.54M (Series D)

Manufacturer of biodegradable microcapsules and microparticles for use in consumer goods.

Total Raised: $54.13M

Last Funding: $35.00M (Series B)

DeepDrive is a high-tech electric motor manufacturer founded in 2021 by Stefan Ender , Alexander Rosen, Felix Poernbacher , Dean and Maximilian Habersbrunner.

Total Raised: $54.40M

Last Funding: $33.50M (Series B)

Battery energy storage systems (BESS).

Total Raised: $31.10M

Last Funding: $2.59M (Unknown)

Paebbl is a carbon-storing building materials manufacturer founded in 2021 by Pol Knops, Marta Sjögren and Andreas Saari.

Total Raised: $25.00M

Last Funding: $25.00M (Series A)

Solar energy producer.

Total Raised: $70.80M

Last Funding: $70.80M (Series C)

Electric vehicle subscription.

Total Raised: $183.05M

Last Funding: $123.05M (Debt Financing)

Terra One is a decentralised battery storage developer founded in 2021.

Total Raised: $7.50M

Last Funding: $7.50M (Seed)

Renewable chemicals plant producing sustainable aromatics.

Total Raised: $86.50M

Last Funding: $86.50M (Series B)

We make energy fair, smart and green - one flexible monthly plan with no hidden fees, digital-first and 100% renewable energy.

Total Raised: $22.93M

Last Funding: $9.73M (Unknown)

EV charging manufacturer.

Total Raised: $250.00M

Last Funding: $250.00M (Series C)

Solar energy transition platform for homeowners.

Total Raised: $16.70M

Last Funding: $4.79M (Seed)

Producer of fossil-free iron from residues and waste.

Total Raised: $20.49M

Last Funding: $9.50M (Series A)

Proprietary biogas liquefaction technology developer.

Total Raised: $13.76M

Last Funding: $12.57M (Series A)

Fermentation technology developer to transform food and agriculture industry side streams into natural food ingredients

Total Raised: $6.96M

Last Funding: $6.51M (Seed)

Reusable Packaging-as-a-Service

Total Raised: $9.12M

Last Funding: $6.70M (Series A)

Solar power producer for homes.

Total Raised: $108.90M

Last Funding: $108.90M (Series D)

Manufacturer of high energy and power density ultracapacitors.

Total Raised: $209.74M

Last Funding: $113.50M (Series A)

Insect-based food production.

Total Raised: $347.62M

Last Funding: $175.49M (Series C)

Climate action planning platform for cities.

Total Raised: $17.60M

Last Funding: $15.09M (Series B)

Sweep is a developers of carbon emissions tracking software.

Total Raised: $100.00M

Last Funding: $73.00M (Series B)

Electric, long-haul truck operator.

Total Raised: $35.57M

Last Funding: $35.57M (Series B)

Debt financing platform supporting fintech companies in emerging and frontier markets.

Total Raised: $277.41M

Last Funding: $277.41M (Unknown)

Green hydrogen solutions provider.

Total Raised: $44.93M

Last Funding: $44.93M (Seed)

Digital tools for farmers.

Total Raised: $13.19M

Last Funding: $5.47M (Unknown)

Naturbeads is a sustainable and biodegradable cellulose ingredients producer founded in 2018 by Giovanna Laudisio.

Total Raised: $11.59M

Last Funding: $9.85M (Series A)

Solid-oxide electrolysis technology developer to produce sustainable green hydrogen.

Total Raised: $11.95M

Last Funding: $11.95M (Series A)

Solar power systems for homeowners.

Total Raised: $875.27M

Last Funding: $230.00M (Series D)

Developer of heat pumps and solar energy for residential buildings.

Total Raised: $23.18M

Last Funding: $0.90M (Seed)

End-to-end RestorationOSTM solution provider.

Total Raised: $15.61M

Last Funding: $15.61M (Series B)

Clean energy producer.

Total Raised: $27.00M

Last Funding: $27.00M (Series B)

ESG compliance platform.

Total Raised: $49.60M

Last Funding: $3.30M (Seed)

Solar energy distributor.

Total Raised: $214.30M

Last Funding: $214.30M (Series D)

Global renewable energy platform.

Total Raised: $54.60M

Last Funding: $54.60M (Debt Financing)

Forward Earth is an AI-powered environmental data management platform founded in 2023 by Micha Schildmann, Cari Davidson and Giuseppe Gentile.

Total Raised: $8.40M

Last Funding: $4.90M (Seed)

Flexible energy software platform.

Total Raised: $10.64M

Last Funding: $1.64M (Pre Seed)

Environmental life cycle analysis platform for financial institutions.

Total Raised: $15.81M

Last Funding: $9.91M (Series A)

Carbon emissions accounting and verification platform.

Total Raised: $46.95M

Last Funding: $36.90M (Series B)

Direct air capturing (DAC) system developer.

Total Raised: $15.21M

Last Funding: $11.40M (Seed)

Manufacturer of core components and stacks for solid oxide fuel cells (SOFCs).

Total Raised: $50.33M

Last Funding: $47.73M (Series B)

Fuel cell manufacturer specializing in methanol fuel cells as an alternative to non-renewable fuels.

Total Raised: $43.48M

Last Funding: $11.92M (Series B)

Developer and manufacturer of zero-emission public transportation vehicles.

Total Raised: $229.08M

Last Funding: $118.00M (Series B)

Renewable energy solutions provider.

Total Raised: $3.79M

Last Funding: $2.45M (Seed)

Universal sustainability ratings and Intelligence solution for suppliers.

Total Raised: $236.90M

Last Funding: $33.00M (Series B)

Beef steak alternatives producer from fungi.

Total Raised: $4.41M

Last Funding: $1.91M (Pre Seed)

Direct Air Capture (DAC) technology to remove carbon dioxide.

Total Raised: $32.76M

Last Funding: $27.76M (Series A)

Direct air capture technology to remove carbon dioxide from industrial waste.

Total Raised: $3.56M

Last Funding: $3.45M (Seed)

Manufacturing company producing eco-friendly packaging materials.

Total Raised: $25.93M

Last Funding: $24.82M (Series A)

Heat pumps for sustainable cities.

Total Raised: $43.85M

Last Funding: $43.85M (Series B)

Nature intelligence platform for businesses.

Total Raised: $9.95M

Last Funding: $9.95M (Series A)

Technology platform that reduces the cost of energy to improve the customer experience.

Total Raised: $250.00M

Last Funding: $250.00M (Unknown)

EV charging facilities.

Total Raised: $51.18M

Last Funding: $51.18M (Series B)

Sustainable energy solutions developer.

Total Raised: $9.92M

Last Funding: $9.92M (Series A)

Onshore wind, solar and energy storage company.

Total Raised: $247.75M

Last Funding: $247.75M (Series D)

Critical metals supplier for EVs and clean energy.

Total Raised: $321.00M

Last Funding: $200.00M (Series D)