United States · 
Who invested in Resonant Link?
Resonant Link's investors include National Science Foundation, US Department of Energy, Scout Ventures and Third Sphere.
United States · Series A startup
Who invested in Resonant Link
Funding summaryUpdated 26 Oct 2026
$3.4Mraised across 1 round since 2025, from 1 source
- Latest round
- Series A, $3.4MJan 2025
- Investors
- 4
The rounds
- Jan 2025Series A$3.4M
Source recorded
Founders and team
From the SEC filings it signed: 1 on the team.
- Grayson ZulaufExecutive Officer, Directori
On the board, as filediAaron SteinOrin HoffmanShilpi Kumar
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists Resonant Link as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Resonant Link
How much has Resonant Link raised?
Resonant Link has raised $3.4M across 1 round since 2025.
When did Resonant Link last raise?
Resonant Link's most recent round was a Series A of $3.4M in Jan 2025.
What was Resonant Link's biggest round?
Its most recent round, $3.4M in Jan 2025, is also its largest on record.
Who backed Resonant Link first?
Resonant Link's first round on record, in Jan 2025, was backed by National Science Foundation, US Department of Energy and Scout Ventures and 1 others.
What stage is Resonant Link at?
Resonant Link's latest named round is a Series A, in Jan 2025.
Where is Resonant Link based?
Resonant Link is based in the United States.
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