CoSN staff members support membership and initiatives, and are responsible for providing a variety of member services, program and initiative implementation, as well as financial and administrative support.

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Keith R. Krueger, MPA, CAE

Chief Executive Officer (DC)

Shelly Branstetter

Manager, Trusted Learning Environment (MO)
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Jill Brown, MA, Ph.d.

Director of Professional Learning (NM)
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Keviett Corlley

Finance and Operations Manager (MD)

Cara Dollinger

External Relations Specialist (FL)
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Robert Duke, MBA, CAE

Chief Operating Officer (DC)
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Chelsea Earhart, MBA, CAE

Director of Certification (Contractor) (KS)
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Peter Faust

Membership Services Specialist (DC)

Cutina Griffin

Conference & Meetings Specialist (NY)
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Daisy Kinard

Senior Communications Manager (VA)
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Michael Nehmer

Communications Specialist (DC)
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Sandy Nguyen

Director of Finance (MD)
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Mardi Olson, MPP

Membership Specialist (MN)
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Fernanda Perez Perez

2024 Blaschke Fellow (DC)
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P. Christine Poole, CMP

Director of Conference & Meetings
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Jennifer Prescott, MA

Director of Marketing and Communications (CT)

Me’Shell Sheffield, CAE

Director of Membership and Chapters (VA)

Melissa Tebbenkamp, MA, CETL

Director of Technology (Contractor) (MO)
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Carla Wade, MS

Senior Director for External Relations (OR)