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VC-funded Company:

Siren
1256 Folsom St.
San Francisco, CA 94103

Siren's vision is to empower people to avoid complications caused by chronic disease and aging. To this end, Siren develops innovative wearable health technology that seamlessly integrates into the user's everyday life. The company's first product, the Siren Sock and Foot Monitoring System, is designed to proactively track foot temperature.

Key Contact
Name
Ran Ma
Title
CEO
Funding Events

Date
Amount
Type
Investors
Valuation
05/28/20 $11,800,000 Series B Anathem Ventures
DCM
Founders Fund
Khosla Ventures
undisclosed
09/30/20 $9,000,000 Series B 500 Startups
Anathem Ventures
David Helgason
DCM
Founders Fund
Khosla Ventures
Manta Ray Ventures
Mighty Capital
Portfolia
undisclosed