Top Climate Startups

Explore top startups tackling climate change with innovative solutions in renewable energy, carbon capture, and sustainability. Discover the high-growth climate tech startups backed by Y Combinator, Sequoia, and Accel.

Aalo Atomics

Aalo Atomics

Mass-manufactured nuclear plants.

Pacific Fusion

Pacific Fusion

Nuclear fusion-based energy.

Arbor Energy

Arbor Energy

Carbon-negative power.

Valor Atomics

Valor Atomics

The new atomic age.

Fever Energy

Fever Energy

Launch modern energy services - fast.

Patch

Patch

Rebalance the planet.

Enode

Enode

One integration, 1000+ energy devices.

Causal Labs

Causal Labs

AI physics models to predict and control the weather.

Isometric

Isometric

High quality carbon credits.

Airloom

Airloom

Engineering next-gen wind turbines.

Rune

Rune

DC data center for solar and wind.

Heirloom

Heirloom

Direct air capture platform for carbon emissions.

Greenly

Greenly

Carbon management platform for SMBs.

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