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NYSE ZETA

David A. Steinberg: The Zeta Global Co-Founder and Chairman Who Took the Company Public With John Sculley

David A. Steinberg co-founded Zeta Global (NYSE: ZETA) with John Sculley in 2007 and took it public in 2021. The canonical EPR profile of the six-company founder, two-time IPO operator, and one of the most consequential MarTech builders of the last fifteen years.

EPR Editorial Team · Jun 6, 2026

Entertainment & Media

David A. Steinberg: Zeta Global's Founder-CEO and the 19-Quarter Beat-and-Raise Streak

David A. Steinberg has spent nearly two decades building Zeta Global into a $1.3B-revenue AI Marketing Cloud on NYSE. The InPhonic lesson, the 19-quarter beat-and-raise streak, and the OpenAI-powered Athena thesis.

EPR Editorial Team · Dec 3, 2025