United States · 
Who invested in Aether Bio?
Aether Bio's investors include SV Angel, Gaingels, BoxGroup, Tribe Capital and Shrug Capital.
United States · Venture startup
Who invested in Aether Bio
One round we have observed, with the 5 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 11 months ago
Funding summaryUpdated 26 Oct 2026
$15Mraised across 1 round since 2025, from 1 source
- Latest round
- Venture, $15MDec 2025
- Investors
- 5
The rounds
- Dec 2025
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 9 firms list Aether Bio as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Aether Bio
How much has Aether Bio raised?
Aether Bio has raised $15M across 1 round since 2025.
When did Aether Bio last raise?
Aether Bio's most recent round was a Venture of $15M in Dec 2025.
What was Aether Bio's biggest round?
Its most recent round, $15M in Dec 2025, is also its largest on record.
Who backed Aether Bio first?
Aether Bio's first round on record, in Dec 2025, was backed by SV Angel, Gaingels and BoxGroup and 2 others.
What stage is Aether Bio at?
Aether Bio's latest named round is a Venture, in Dec 2025.
Where is Aether Bio based?
Aether Bio is based in the United States.
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