SENEDIA
Leadership
Our Team
Across our staff and Board of Directors, SENEDIA has engaged an impressive collection of leaders with significant experience across government, defense, military, and policy. In each of their roles, members of this team bring critical perspective to benefit our SENEDIA member companies.

Stephen Guertin
Executive Director

Tim Fox
Director of Operations

Paul Mankofsky
Senior Program Analyst

Carol Vaillancourt
Administrative Coordinator

Chelsea Levesque
Workforce Development Manager
Board Members

Tim DelGiudice
Board Chair RTX

Debbie Proffitt
Board Vice Chair Strategic Planning - Purvis Systems

Colin McClennan
Board Vice Chair Membership, Quantic Electronics

Ed Lopes
Board Vice Chair, Defense Infrastructure, Balfour Beatty

Kelly Mendell
Board Treasurer, MIKEL, Inc.

Richard Beretta
Adler Pollock and Sheehan

Chris DelMastro
Booz Allen Hamilton

Joe Donovan
Board Secretary, Donovan Strategies

Courtney Murphy
General Dynamics Electric Boat

Chris Montferret
General Dynamics Mission Systems

Chad Seelig
Arcfield

Donald McCormack
McLaughlin Research Corporation

Rebecca Quintal
SEACORP

Michael Lee
SAIC

Hon. Nicholas Guertin
Guertin Transformation