Who invested in CellFiber?
CellFiber's investors include JAFCO, UntroD Capital, Daiwa Corporate Investment and Chiba Dojo.

Japan · Series A startup
Funding summaryUpdated 26 Oct 2026
$5.5Mraised across 1 round since 2023, from 1 source
CellFiber's investors include JAFCO, UntroD Capital, Daiwa Corporate Investment and Chiba Dojo.
CellFiber has raised $5.5M across 1 round since 2023.
CellFiber's most recent round was a Series A of $5.5M in Nov 2023.
Its most recent round, $5.5M in Nov 2023, is also its largest on record.
CellFiber's first round on record, in Nov 2023, was backed by JAFCO, UntroD Capital and Daiwa Corporate Investment and 1 others.
CellFiber's latest named round is a Series A, in Nov 2023.
CellFiber is based in Japan.
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