Zeta Global CEO David Steinberg Discusses Ambition, Leadership and Execution at Zeta Live 2026

After taking the stage with Palantir ($PLTR) CEO Alex Karp and before sitting down with Kevin Hart at Zeta Live 2026, the author sat down with Zeta Global ($ZETA) Co-Founder and CEO David A. Steinberg.
They talked about ambition, leadership, company culture, time management and what it takes to build at scale.
Steinberg also shared why ambition alone is not enough, why observation has shaped his career, and why execution and how you use your time matter so much.