Latest Climate tech Startup Funding Rounds

Companies working on energy, transport, industry and emissions. Explore the technologies and business models attracting investment.

This page showsSector: Climate tech
Rounds
448
Jan 1 – Oct 24, 2026
Disclosed funding
$23.3B
347 disclosed amounts
Median round
$12M
Of disclosed amounts
448 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
Cordon TechnologiesAgritech · United KingdomCompany profile

Develops precision spraying system for farmers to reduce pesticide use

Develops precision spraying system for farmers to reduce pesticide use

£1MSeedClimate tech, AgritechUnited KingdomInvestors
EvotrexHardware · United StatesCompany profile

Builds EREV hybrid travel trailers enabling off-grid RV living without electric hookups or charging stations

Builds EREV hybrid travel trailers enabling off-grid RV living without electric hookups or charging stations

$30MSeries AClimate tech, HardwareUnited StatesInvestors
GALVANY EnergyClimate tech · GermanyCompany profile

Provides a platform for heat pump installation, operation, and optimisation

Provides a platform for heat pump installation, operation, and optimisation

€10MUndisclosedClimate techGermanyInvestors
VolteumEnterprise software · HungaryCompany profile

Provides fleet management platform for electric and mixed fleets

Provides fleet management platform for electric and mixed fleets

€2.5MSeedClimate tech, Enterprise softwareHungaryInvestors
GR3NClimate tech · SwitzerlandCompany profile

Recycles PET and polyester plastics and fibres

Recycles PET and polyester plastics and fibres

€15.5MSeries BClimate techSwitzerlandInvestors
HelionClimate tech · United StatesCompany profile

Develops magneto-inertial fusion power technology to generate electricity for commercial deployment

Develops magneto-inertial fusion power technology to generate electricity for commercial deployment

$465MSeries GSeries C+Climate techUnited StatesInvestors
New Dawn BioClimate tech · NetherlandsCompany profile

Grows cultured wood from tree stem cells in bioreactors, eliminating the need for logging

Grows cultured wood from tree stem cells in bioreactors, eliminating the need for logging

€2.1MPre-SeedPre-seedClimate techNetherlandsInvestors
SolarDewClimate tech · NetherlandsCompany profile

Develops solar-powered water purification technology to produce clean drinking water

Develops solar-powered water purification technology to produce clean drinking water

€800KUndisclosedClimate techNetherlandsInvestors
Terra AIAI · United StatesCompany profile

Generates AI-driven geological models for mineral and energy subsurface exploration

Generates AI-driven geological models for mineral and energy subsurface exploration

$20MSeries AClimate tech, AIUnited StatesInvestors
GigatonClimate tech · United KingdomCompany profile

Develops AI-driven control software for energy-intensive industries

Develops AI-driven control software for energy-intensive industries

$26MSeries AClimate techUnited KingdomInvestors

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Ranked by rounds participated in · From Jan 1, 2026

  1. 1
    EU Innovation Fund

    Epyr, Reverion, H2SITE

    17rounds
    0led
  2. 2
    Lowercarbon Capital

    Stand, Type One Energy, Rainmaker

    11rounds
    0led
  3. 3
    High-Tech Gründerfonds

    Rabot Energy, Veridue, reverse.fashion

    8rounds
    0led
  4. 4
    Gigascale Capital

    Solcoa Industries, Planted, Light

    8rounds
    0led
  5. 5
    Eclipse

    Stand, Prime Minute, Antora Energy

    6rounds
    2led

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