William Rastetter

Angel · California

Board director at 2 startups that filed Form D raises since late 2024, mostly in California.

Stages
Series A, Series B
Typical check (est.)
Not disclosed
Latest fund
None on file
Last verified activity
Dec 2023

Focus

Biotech & Pharma

Recent portfolio activity

  • Dare Bioscience

    Board seat · CA

    Dec 2023
  • Iambic Therapeutics

    Board seat · CA

    Oct 2023

Sources

Profile last verified Oct 12, 2026. Is this you? Correct or remove this profile.