Justin M. Nassiri
Founder & CEO

Justin is the Founder and CEO of Executive Presence, a full-service social media management provider for CEOs and top executives. He has served in the U.S. Navy onboard nuclear submarines, founded and sold three companies.

He holds an MBA from the Stanford Graduate School of Business and a BS from the United States Naval Academy.

He lives in Denver with his wife, two kids, and dog.

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.

She lives in San Francisco with her husband and dog.

Hayley Jones
Head of Sales

Hayley began her career at Accenture, where she provided strategic consulting to F1000 CPG brands. She served as the Senior Category Development Manager for National Accounts at The HEINEKEN Company.

Hayley attended Rice University and the Stanford Graduate School of Business.

She lives in San Francisco.