Climate & Materials

Carbon removal, water and low-carbon materials. 5 companies, $76M in disclosed funding.

SpaceX alumni founders
Plantd
Carbon-negative building panels made from grass.
Climate & MaterialsNathan Silvernail, Huade Tan—Oxford, NC$42M
Vital Lyfe
Portable machines that turn almost any water into drinking water.
Climate & MaterialsJonathan Criss—California$24M
Clairity Technology
Low-energy direct air capture that stores CO2 in concrete.
Climate & MaterialsGlen Meyerowitz2022Las Vegas, NV$6.75M
Muir AI
AI that measures supply-chain emissions product by product.
Climate & MaterialsPeter Williams2023Seattle, WA$3.25M
AtmoCooling
Large-scale misting systems that cool deserts and solar farms.
Climate & MaterialsPaul Mahacek—Not disclosed—