Who invested in Letterdrop?
Letterdrop's investors include Y Combinator.

United States · Seed startup
Funding summaryUpdated 26 Oct 2026
$700Kraised across 1 round since 2022, from 1 source
Letterdrop's investors include Y Combinator.
Letterdrop has raised $700K across 1 round since 2022.
Letterdrop's most recent round was a Seed of $700K in Jan 2022.
Its most recent round, $700K in Jan 2022, is also its largest on record.
Letterdrop's first round on record, in Jan 2022, was backed by Y Combinator.
Letterdrop's latest named round is a Seed, in Jan 2022.
Letterdrop is based in the United States.
Search every investor by what they have actually funded, then narrow to your stage and market. Free.