About Keith Zimmerman
Keith Zimmerman is a director at Plowshare Therapies.
Experience
This experience comes from Keith Zimmerman's profile and from SEC filings. For roles taken from filings, the years are when the filings name Keith Zimmerman in the role, so the role may have started earlier or lasted longer.
Plowshare Therapies LLC Current
Director
2026 – Present · Lancaster, PA
Develops gene therapies for children with severe rare diseases.
PR
Plain Compassion Crisis Response Current
Board Member
2026 – Present
JM
Jubilee Ministries Current
Board Member
2025 – Present
PL
Plum Creek Farm LLC Current
Managing Partner
2016 – Present
ES
Ephrata Mennonite School Current
Board Member
2011 – Present
OM
OLIVE BRANCH MENNONITE MISSIONS
Board Member
2016 – 2025
FP
Faith Builders Educational Programs
Board Member
2015 – 2024
PL
PBZ LLC
President
2007 – 2016
PI
Paul B. Zimmerman, Inc.
Vice President, Business Innovation
2004 – 2016
Key Colleagues at Startups
The people Keith Zimmerman works with at each company, as listed on that company's latest Form D.
Plowshare Therapies LLC · Form D, Aug 31, 2026

Kevin Strauss
Founder, CEO and Chief Medical Officer, director
GZ
Glen Zimmerman
Director
WY
W. Henry Yaeger
Chief Financial Officer and Chief Operating Officer, director