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SOND

United States

seed$7M raisedDigital HealthSemiconductors

◆ Total Raised

$7M

◆ Stage

seed

◆ Location

United States

◆ Links

Website ↗

◆ About SOND

A Boston-based sleep tech startup that develops AI-powered sleep earbuds (Dreambuds) with closed-loop physiological monitoring to help users improve sleep quality.

◆ Sectors

Digital HealthSemiconductors

◆ Backing funds on Raise

◆ Funding rounds

seed$7M

27 May 2026

Led by E14 Fund

With Crosslink Capital, Ubiquity Ventures, Alumni Ventures, Meach Cove Capital, John Abele

Source ↗

◆ Explore the market

Digital HealthSemiconductorsSeedUnited States

◆ FAQ

What does SOND do?

A Boston-based sleep tech startup that develops AI-powered sleep earbuds (Dreambuds) with closed-loop physiological monitoring to help users improve sleep quality.

Where is SOND based?

SOND is based in United States.

How much has SOND raised?

SOND has raised $7M in tracked funding and is currently at the seed stage.

Who has invested in SOND?

Investors in SOND include Women’s Fund 3.