RM

Ran Ma

Cofounder and CEO at Siren Care

San Francisco, US

About

Ran Ma is the Co-Founder and CEO of Siren Care. She attended the Johns Hopkins University.

Position in the VCSift Database

  • 6 investors hold the Cofounder and CEO role in VCSift. Ran Ma is one of them.
  • 7,285 investors are based in San Francisco, California, United States.

Data sourced from 410,343 investor profiles. Updated June 2026.

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Contact Information

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