Our Team

Leadership

Justin M. Nassiri
Founder & CEO

Justin is a serial entrepreneur, with 15 years of experience building both venture-backed and bootstrapped companies.

He has worked at McKinsey & Co. and as an officer in the U.S. Navy onboard nuclear submarines.

He holds an MBA from the Stanford Graduate School of Business & a BS in Electrical Engineering from the United States Naval Academy.

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Erin Dierker
COO

Erin began her career at The Boston Consulting Group, where she interacted with top executives at Fortune 500 companies. She worked as an intrapreneur at SAP, where she was the General Manager of a team of 20.

Erin attended Northwestern University and the Stanford Graduate School of Business.

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Engagement Managers

Our Engagement Managers are the primary point of contact for our clients.

They set our clients’ content strategy, conduct monthly interviews, and oversee all data analysis.

Sanam Mohan

Engagement Manager

Prior to Executive Presence, Sanam worked as a consultant at Accenture. She holds a BA from the USC Marshall School of Business.

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Shelby Lawson

Engagement Manager

Prior to Executive Presence, Shelby worked as a consultant at Boston Consulting Group’s London office. She holds an MBA from INSEAD and a BS from the University of Louisville.

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Mitzi Mock

Engagement Manager

Prior to Executive Presence, Mitzi worked as a Producer at KQED. She holds a Masters of Journalism from Berkeley and an BA from Princeton University.

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Content Creation

Our content team works with the Engagement Manager to create high-performing LinkedIn posts on behalf of our client.

Sophie Stein

Content Manager

Sophie is a soon-to-be published author, with a BA in Writing from Northwestern, an MA in Creative Writing from the University College Cork, and an MFA in Creative Writing from Indiana University Bloomington.

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Matt Bieker

Senior Content Specialist

Matt has worked as a Senior Copywriter and Journalist at BALANCED Agency, Veracity Insurance Solutions, and Reno News & Review. He holds a B.A. in Journalism from the University of Reno, NV.

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Alex Reale

Senior Content Specialist

Alex has worked as a Writer and Content Writer at TransPerfect, [L]earned Media, and Status Labs. She holds a BA from Columbia University and a BA from Barnard College.

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Client Success

Our Client Success team is the backbone of our client work. They do all the work behind-the-scenes to make sure that our clients shine on LinkedIn.

Lauren McLendon

Client Success Specialist

Lauren has worked at Mitchell Martin, Crunch Fitness, ConferenceDirect, and holds a BA from the University of Central Florida.

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Jillian Pappas

Client Success Specialist

Jillian has worked at Snappy, Vivrelle, and Twenty5A and holds a BA from Stony Brook University.

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Krista Wagmer

Client Success Specialist

Krista has worked at Freedom Makers, AllState, State Farm, and Liberty Mutual Insurance. She holds a BA from Southern New Hampshire University.

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Operations

The unsung heroes of Executive Presence, our Internal Operations team does all the work behind-the-scenes to keep our company running. They keep both our team and clients happy.

Kelley Braegger

Internal Operations

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Simone Smoot

Executive Assistant

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“This feels like such a great partnership. You feel like an extension of our team. We’re always excited to hear your feedback.”

Jessica M.
Vice President, Global Communications
2,500-employee Cyber Security Company