About Jeff Tillack
Jeff Tillack is a co-ceo at Credence MedSystems.
Jeff Tillack first appears on SEC filings in 2013.
Experience
This experience comes from Jeff Tillack's profile and from SEC filings. For roles taken from filings, the years are when the filings name Jeff Tillack in the role, so the role may have started earlier or lasted longer.
Credence MedSystems, Inc. Current
Co-CEO
2013 – Present · Menlo Park, CA
Makes injectable drug delivery devices for pharmaceutical and biotechnology manufacturers.
CJ
Calibra Medical Inc. (J&J)
VP Operations
2007 – 2013
CJ
Conor Medsystems (J&J)
VP of Operations
2003 – 2007
MT
MedSource Technologies
VP/GM
2000 – 2003
AM
Arterial Vascular Engineering (Medtronic)
Director of Operations
1998 – 2000
OD
Ohmeda (Becton Dickinson)
Engineering Manager to Plant Manager
1996 – 1998
IM
IVAC (Alaris Medical)
Engineering Manager
1988 – 1996
Key Colleagues at Startups
The people Jeff Tillack works with at each company, as listed on that company's latest Form D.
Credence MedSystems, Inc. · Form D/A, Jun 22, 2026
FL
Frank Litvack
Chairman of the Board of Directors
BH
Ben Hall
Director
BW
Brian Webber
Director
NG
Norman Gordon
Director
RS
Robert Sckalor
Director
JS
John Shanley
Executive officer and director
RB
Robert Beart
Director