Wunderman
| Industry | Advertising, Digital Marketing | 
|---|---|
| Founded | 1958 (New York City) | 
| Founder | Lester Wunderman | 
| Fate | Merged with J. Walter Thompson to form Wunderman Thompson | 
| Successor | Wunderman Thompson | 
| Headquarters | New York City, New York | 
| Key people | Lester Wunderman (Founder) | 
| Parent | WPP | 
Wunderman was a New York City-based global digital agency. It was part of Young & Rubicam Brands and a member of international advertising group WPP Group (NYSE: WPP).
On November 26, 2018, WPP announced it was merging Wunderman with ad agency J. Walter Thompson to form Wunderman Thompson, and the merger was formalized in February 2019.