Our “Leading Unapologetically” speaker series brings the stories of inspiring women to you. Our audience leaves these virtual events feeling empowered, informed, and hopeful for the future. Make plans to join us!

Sheila Marmon

Founder and CEO
Mirror Digital

Sheila Marmon has a passion for the launch and operation of new businesses in the digital media industry and has created innovative platforms for over 20 years. As Founder + CEO of Mirror Digital, an interactive media and advertising company, she helps Fortune 500 brands tap into the fastest growing U.S. consumer base – the multicultural market. Sheila has executed over 450 digital campaigns in this space for clients including AT&T, Clinique, Disney, Ford, General Motors, Intel, Macy’s, Netflix, Procter & Gamble, Universal Pictures and other leading brands and advertising agencies.

In addition to entrepreneurship, Sheila’s multi-faceted media career includes leadership roles in operations, new ventures, and finance at Time Warner, Morgan Stanley and Essence Communications. Key to her success is the union of broad operating experience, innovative digital strategy, and a deep passion for the multicultural consumer market.

Sheila has been featured in leading publications including the Financial Times, and Media Post; she was also profiled in a cover story for Minority Business Entrepreneur Magazine. She serves on the Boards of The American Advertising Federation, A Better Chance, and Cate School and she is also a founding member of the Council of Urban Professionals. Sheila has received The Network Journal “Forty Under 40” Outstanding Achievement Award, the Code Breaker Award from Digital Diversity Network, and has been named a Catalyst in Media & Entertainment by the Council of Urban Professionals.

Sheila received a B.A. from Princeton University, cum laude and an MBA from the Harvard Graduate School of Business. She resides in Los Angeles with her husband Steven F. Heuer.

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Our Past Speakers

Atlanta Girls’ School is proud to continue inspiring our community through the second year of the Leading Unapologetically speaker series. Our lineup of speakers since 2020 has included:

Sid and Ann Mashburn

Mashburn, LLC

Billie Jean King

Women’s Sports Foundation

Dr. Lisa Damour

Psychotherapist and New York Times and CBS contributor

Nzinga Shaw

Global chief inclusion & diversity officer for Marsh & McLennan Companies, Inc.

Panel Discussion

Elizabeth Elango, Head of School, Global Village Project and Leocadia I. Zak, president of Agnes Scott College

Wonya Lucas

President and CEO of Crown Media Family Network

Lt. Col. Olga Custodio

Former United States Air Force officer; first female Hispanic pilot in the US military

Rachel Simmons

Author of New York Times bestsellers Odd Girl Out and The Curse of the Good Girl, and Enough As She Is: How to Help Girls Move Beyond Impossible Standards of Success to Live Healthy, Happy and Fulfilling Lives