Roger Sion in

Roger Sion

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Managing Director at Deloitte
📍 Potomac, Maryland, United States

Roger Sion is a Managing Director at Deloitte, leading executive branch affairs and serving as the lead client service partner for the White House, Department of Agriculture, and Department of Interior. A graduate of Bates College and George Washington Universitys MBA program, people familiar with his work describe him as a creative, top-performing, and dedicated sales leader.

A first-generation American, Roger lives in Potomac, Maryland, with his wife and two daughters. He is active in his local community, serving on the board of the Potomac Chapter of US Lacrosse. He was also a two-sport athlete during his time at Bates College.

He is a key voice on government-industry relations, advocating for open conversations that shape federal acquisition strategy and policy.

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Experience
32 Years
Current Role
Managing Director
Job Level
Mid-senior
Location
Potomac, Maryland, United States
Personality Overview

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Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

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Priorities

Topics Roger cares about

Federal Procurement
He is a board member and has been a featured moderator for The Coalition for Government Procurement, discussing topics like NASA's procurement vehicles.
Government Service
Leads Deloitte's "Celebrating Government Service" initiative, bringing together former political appointees and career civil servants who have transitioned to the private sector.
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Career

Work history

10-2016
Managing Director
Deloitte
2-2014 - 9-2016
Vice President Business Development
SRA International
10-2012 - 2-2014
Business Development Director for Civilian Agencies
CGI
10-2011 - 9-2012
Director, Business Development, US Federal Civil Agencies
CSC
3-2007 - 10-2011
Business Development Executive
Unisys
In the press

Media appearances

Roger Sion, Managing Director, Deloitte - AEN. Featured in ASCEND CEI
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Education
1993 - 1995
Master of Business Administration (MBA)
The George Washington University School of Business
1987 - 1991
Bachelor of Arts (BA)
Bates College
1983 - 1987
Education details unavailable
Georgetown Prep
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.

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