Direct Air Capture company using limestone to remove CO2.
Founders
Shashank Samala(India · ♂)— Growing up in southeast India he saw climate change harm people firsthand; after co-founding hardware startup Tempo Automation and a residency at Carbon180, he founded Heirloom in 2020 to remove CO2 from the air via carbon mineralization.
Noah McQueen(United States · ♂)— A chemical-engineering PhD researcher at UPenn working on direct air capture under Jennifer Wilcox, he co-founded Heirloom in 2020 to scale carbon-mineralization-based CO2 removal as head of research.
Team & hubs
In the network
Shares the most investors with (number = shared investors):
California-based Heirloom raised 150M USD Series B led by Future Positive and Lowercarbon Capital to scale its limestone-based direct air capture technology.
$150M
Investors
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