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Global Leadership


Nielsen’s global leadership team includes diverse leaders focused on empowering the media industry with independent data and insights that represent all audiences.

David Kenny

Chairman and Chief Executive Officer

George D. Callard

Chief Legal and Business Affairs Officer

Warren Jenson

Chief Financial Officer

Jamie Moldafsky

Chief Customer and People Officer

Karthik Rao

Chief Executive Officer, Audience Measurement Business

Sandra Sims-Williams

Chief Diversity Officer

Tina Wilson

Group General Manager, Portfolio Analytics

Sujit Das Munshi

General Manager, Gracenote Business