Who invested in Caribou Biofuels?
Caribou Biofuels's investors include National Science Foundation.

Funding summaryUpdated 26 Oct 2026
$256Kraised across 1 round since 2021, from 1 source
From Caribou Biofuels's own website: 2 founders, 1 on the team.
Caribou Biofuels's investors include National Science Foundation.
Caribou Biofuels has raised $256K across 1 round since 2021.
Caribou Biofuels's most recent round was a Grant of $256K in Apr 2021.
Its most recent round, $256K in Apr 2021, is also its largest on record.
Caribou Biofuels's first round on record, in Apr 2021, was backed by National Science Foundation.
Caribou Biofuels's latest named round is a Grant, in Apr 2021.
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