 NEW YORK--BUSINESS WIRE--Zeta Global NYSE:ZETA, a cloud-based marketing technology company that empowers enterprises to acquire, grow, and retain customers more efficiently, today announced the planned release of its fourth quarter 2021 financial results after the market close on Wednesday, February 23, 2022. Co-Founder, Chairman and CEO David A. Steinberg and CFO Chris Greiner will host a conference call later that day, at 5:00 p.m. Eastern Time. A live webcast and replay of the conference 