Who invested in Filestack?
Filestack's investors include Y Combinator, Andreessen Horowitz, SV Angel and DCVC.

Funding summaryUpdated 26 Oct 2026
Undisclosedraised across 1 round since 2015, from 1 source
From a historical funding record
Filestack's investors include Y Combinator, Andreessen Horowitz, SV Angel and DCVC.
Filestack has raised 1 round since 2015, none with a disclosed amount.
Filestack's most recent round was a Venture in Dec 2015.
Filestack's first round on record, in Dec 2015, was backed by Y Combinator, Andreessen Horowitz and SV Angel and 1 others.
Filestack's latest named round is a Venture, in Dec 2015.
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