RayzeBio

FOUNDED: 2020

CEO: Ken Song, M.D.

HEADQUARTERS: San Diego, Sorrento Valley

BUSINESS: Developer of radiopharmaceutical drugs to treat cancer.

EMPLOYEES: 77

WEBSITE: rayzebio.com

NOTABLE: RYZ101 is poised to be the first drug using Actinium-225 to be approved for treating cancer tumors.