Zeta Global was founded in 2007 by David A. Steinberg and John Sculley with the vision that data was going to change the way marketers engage with consumers to drive successful business outcomes. Now, Zeta owns the industry’s third largest proprietary data set and Artificial Intelligence to make marketing more intelligent, ensuring every business will never miss a growth opportunity.

Zeta Global has continued to double down on data, AI and omnichannel activation capabilities by organically developing and strategically acquiring cutting-edge marketing technology. We are one of the first companies to successfully implement industry-leading innovations in big data and AI to be the recognized leader in the convergence of marketing and advertising technology.

Today, Zeta Global has offices on four continents, serving over 1000+ enterprise clients such as: Samsung, Toyota and Sprint. Our data-powered marketing technology platform houses the third largest data set in the marketplace (2.4B+ identities) and combines with outcome-driven AI to predict consumer intent, personalize experiences across every channel and power business growth for Fortune 1000 companies.

David Steinberg

David A. Steinberg is the Co-founder, Chairman and CEO of Zeta. He co-founded Zeta in 2007 to focus on Big Data and analytics. Prior to Zeta, Mr. Steinberg founded InPhonic, Sterling Cellular and Sterling Communications as well as serving as CEO.

John Sculley

John Sculley is the Co-founder and Vice Chairman of Zeta. John served as CEO of Apple for more than ten years. Also known for his role as CEO of Pepsi, he was responsible for the creation of the two-liter bottle and the Pepsi Challenge. A marketing expert, he is one of America’s best-known business leaders.

Zeta Leadership

Steve Gerber

Steve Gerber is President and Chief Operating Officer of Zeta. Steve joined Zeta in 2009 and oversees the day-to-day management of the Company, encompassing all lines of business. Previously, he was a Senior Vice President at Tranzact LLC and held management positions at Digitas and Bain & Co.

Christopher Greiner

Christopher is the CFO at Zeta Global. He has 20+ years of proven success driving dramatic increases in revenues, profits and market share in the technology industry.

Steve Vine

Steven Vine is the EVP of Mergers and Acquisitions and General Counsel of Zeta. Prior to Zeta, Steven was SVP of Corporate Development and General Counsel at PulsePoint, where he led multiple acquisitions and the transformation into a leading Content Marketing platform.

Juliet Schuler

Juliet Schuler is the Chief Diversity and Inclusion Officer and SVP and Managing Director of CRM International at Zeta. Juliet oversees business across the UK, Europe and APAC, partnering with clients to deliver customer engagement and business results. She joined Zeta in 2015 through the eBay acquisition. Prior to that she held a variety of global leadership positions at Ogilvy One, Tribal DDB and Blast Radius.

Will Margiloff

Will Margiloff is the Chief Strategy Officer at Zeta and President of the Programmatic division. Prior to joining Zeta, Will was the CEO and Founder of IgnitionOne.

Don Steele

Don Steele is the Vice Chairman of Zeta. Prior to joining in 2016, Don was Managing Director of North American Sales at Epsilon, where he grew sales by over 20% year after year for a decade.

Christian Monberg

Christian Monberg is Chief Technology Officer at Zeta. He is hyperfocused on building the team that is building the most advanced predictive personalization technology in the market. He joined Zeta via the Boomtrain acquisition, the company he co-founded.

Neej Gore

Neej Gore is the President of the Data Cloud Division at Zeta. He is focused on guiding global data strategy, innovation, and the transformation of assets into business value. Prior to Zeta, Neej founded two popular digital marketing platforms, and was part of the founding team at Boomtrain which Zeta acquired.

Denise Lang

Denise Lang is the SVP, Human Resources and Assistant General Counsel at Zeta, where she oversees the global human resources function.

Dr. Jeffry Nimeroff

Dr. Jeffry Nimeroff is the Chief Information Officer of Zeta. He oversees global/enterprise technology, harmonizing technologies across the business units. Prior to joining, Dr. Nimeroff was the Head of Technology Solutions for eBay Enterprise.

David Allen

David Allen is the President of Zeta’s CRM division. His team delivers leading data-driven, omni-channel customer marketing for sophisticated, enterprise marketers. Prior to joining in 2018, David’s 30-year career has included senior leadership positions at IBM, Acxiom and Epsilon.

Matt Martella

Matt Martella is the President of the ZX Division. With over 25 years of industry experience, Matt has a track record of selling into Fortune 500 companies with emphasis on retail, financial services, travel, high tech and marketing services industries.

Harrison Davies

Harrison Davies is Executive Vice President and GM of the Interactive division at Zeta, heading the media buying and campaign management engine. He joined Zeta from Caridan Marketing Labs LLC, where he specialized in performance media and agency relations.

Jeremy Klein

Jeremy Klein is the President of Zeta Actions Division. He is responsible for overseeing all sales, client management and distribution. He joined Zeta in 2012 from Mediawhiz, where he helped them quadruple their size.

Chander Sarna

Chander Sarna has built and managed high-performance engineering teams for over 25 years and has a track record of active leadership in the development of consumer, enterprise and cloud platforms. He currently is Zeta's EVP of Engineering.

Tina McCain

Tina McCain is the SVP, National Sales of Zeta. Prior to joining the company, she led sales at Collective (acquired by Zeta). With over twenty years of sales experience, Tina is an accomplished industry leader.

Rob Lentz

Rob Lentz is the SVP of Enterprise Operations at Zeta. Rob has 25+ years of software and systems development experience, including 15+ years in Technology leadership.

Cynthia Janelli

Specializes in helping clients rapidly design, prototype and launch transformational customer experiences. As Zeta’s GVP of Global Strategic Consulting, she helps clients envision and articulate "customer centric" as a business strategy and has an extensive track record of delivering measurable fact based incrementality to the C-Suite. Prior to Zeta, Cynthia has held business development roles at Acxiom, McCann Erikson and JWT.

Ben Hayes

Ben Hayes is the Chief Privacy Officer at Zeta, where he focuses on data security and privacy. Ben has over nineteen years experience in the field. Prior to joining Zeta, he was the first Chief Privacy Officer at Nielsen.

Megan Rose

Megan Rose is the VP of Growth Marketing and Communications at Zeta. With twelve years of industry experience, she has held roles at both Verizon Media and Yahoo.


Our people are an important part of what drives our continued success as a marketing technology leader. We bring together the best and the brightest minds, and foster an entrepreneurial spirit that encourages innovation and collaboration.

Office Locations

New York HQ
3 Park Ave,
33rd Floor, New York,
NY 10016
San Francisco
717 Market Street,
Suite 700, San Francisco,
CA 94103
Los Angeles
4640 Admiralty Way
Suite 1015, Marina Del Rey,
CA 90292
The Office Group – Bloomsbury,
2 Stephen St Suite 3.04,
London, W1T 1AN
3102 West End Ave,
Suite 300 Nashville,
TN, 37203
#8-2-120/113, Plot
99, Sanali Info Park,
Road 2, Banjara Hills,
Hyderabad, 500034

We also have offices in

Washington, D.C Chennai Bangalore Los Angeles San Mateo Atlanta Austin Denver Prague Paris Gdańsk Brussels Rio South Norwalk East Lansing Melville Akron

Contact Us

If you are interested in working with us or have any questions, please fill out the form below or call us at 212-967-5055.

For any press/media inquiries, please reach out directly to press@zetaglobal.com.