
LEADERSHIP
The team behind the technology.
FEI is led by a team with profound experience across aerospace, defense electronics, and precision instrumentation.
GOVERNANCE
Experienced stewardship for mission-critical work.
Our leadership combines technical depth with decades of program execution for defense and space customers — ensuring FEI continues to deliver on the most demanding timing and synchronization requirements.
THE TEAM
Leadership across our divisions.
Corporate Leadership
Dr. Thomas McClelland, PhD
Chief Executive Officer
Steven Bernstein
Chief Financial Officer
FEI-NY
Oleandro Mancini
Sr. Vice President, Business Development
Jerald Cogen
Sr. Vice President, Program Operations
Oscar Bravo
Vice President, RF Engineering
David Tobias
Vice President, Manufacturing
Betsy Varghese
Vice President, Business Development
Jay Napodano
Vice President, Engineering — Precision Frequency
Paul Skibiel
Vice President, Program Management
Jaroslaw Zacharski
Chief Scientist
FEI-Colorado
Huascar Ascarrunz
Vice President, Quantum Engineering
Craig Nelson
CTO of Quantum Technology
FEI-Zyfer
John Jahahn
President
David Williamson
Vice President, Marketing
FEI-NJ
Sharad Manandhar
General Manager

Talk to a precision timing engineer.
Whether you need rubidium atomic frequency standards, GPS payload timing, or assured PNT, our team supports programs from prototype through full-rate production.
