About Brian Baum
Brian Baum is a chief commercial officer at Claris Biotherapeutics.
Experience
This experience comes from Brian Baum's profile and from SEC filings. For roles taken from filings, the years are when the filings name Brian Baum in the role, so the role may have started earlier or lasted longer.
Claris Biotherapeutics, Inc. Current
Chief Commercial Officer
2026 – Present · Half Moon Bay, CA
Develops eye treatments for people with sight-threatening corneal diseases.
DO
Dompé
SVP, Commercial
2019 – 2025
AC
Achaogen
VP, Life Cycle Leader and Head of Marketing
2017 – 2019
GE
Genentech
Senior Director, Life Cycle Leader – Polatuzumab (Hematology)
2007 – 2017
ZA
ZS Associates
Consultant
2005 – 2007
EX
Exel
Supply Chain Consultant
2001 – 2003
BC
BASF Corp
Chemical Engineer
1998 – 2001
Key Colleagues at Startups
The people Brian Baum works with at each company, as listed on that company's latest Form D.
Claris Biotherapeutics, Inc. · Form D/A, Aug 12, 2026
MF
Meredith Fisher
Director
RD
Reza Dana
Director
Stephen Brady
President and Chief Executive Officer, director
Henry Rath
Chief Business Officer
KH
Kenneth Harrison
Director
MH
Matt Hobson
Director
MD
Michael Dybbs
Director
MR
Maha Radhakrishnan
Director
Susan Orr
Chief Medical Officer
Clarke Atwell
Co-Founder and Chief Operating Officer
MG
Marc de Garidel
Director