Who invested in Elsa Fertility?
Elsa Fertility's investors include Flybridge and Haystack.

United States · Seed startup
Funding summaryUpdated 26 Oct 2026
$4.0Mraised across 1 round since 2025, from 1 source
From Elsa Fertility's own website: 3 on the team.
Elsa Fertility's investors include Flybridge and Haystack.
Elsa Fertility has raised $4.0M across 1 round since 2025.
Elsa Fertility's most recent round was a Seed of $4.0M in Apr 2025.
Its most recent round, $4.0M in Apr 2025, is also its largest on record.
Elsa Fertility's first round on record, in Apr 2025, was backed by Flybridge and Haystack.
Elsa Fertility's latest named round is a Seed, in Apr 2025.
Elsa Fertility is based in the United States.
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