About Jeff Marrazzo
Jeff Marrazzo is a director at Prime Medicine.
Form D filings name Jeff Marrazzo as a director at Chroma Medicine.
Jeff Marrazzo reports to the SEC as a director or officer of 2 public companies, including Spark Therapeutics (ONCE).
Jeff Marrazzo first appears on SEC filings in 2015.
Experience
This experience comes from SEC filings. The years are when the filings name Jeff Marrazzo in the role, so the role may have started earlier or lasted longer.
PI
Prime Medicine, Inc.
Director
2023 – 2026 · Public company (PRME)
SI
Spark Therapeutics, Inc.
Chief Executive Officer and director
2015 – 2019 · Public company (ONCE)
Key Colleagues at Startups
The people Jeff Marrazzo works with at each company, as listed on that company's latest Form D.
Chroma Medicine, Inc. · Form D/A, Sep 1, 2023
BC
Bihua Chen
Director
GG
George Golumbeski
Director
KB
Kevin Bitterman
Director
BK
Brett Kaplan
Chief Financial Officer
VM
Vic Myer
Executive officer
MK
Michael Kelly
Director
CB
Catherine Stehman-Breen
Executive officer and director
PP
Paola Pozzi
Director
TC
Thomas Cahill
Director