Wunderman Thompson
| Company type | Subsidiary | 
|---|---|
| Industry | Advertising, Digital Marketing | 
| Predecessors | Agencies J. Walter Thompson and Wunderman | 
| Founded | 2018 | 
| Headquarters | New York City, New York | 
| Number of locations | 200 offices in 90 markets | 
| Key people | Mel Edwards (Global CEO) | 
| Number of employees | 20,000 (2019) | 
| Parent | WPP | 
| Website | www.wundermanthompson.com | 
Wunderman Thompson was a New York–based global marketing communications agency with 200 offices in 90 markets. It was part of international advertising group WPP Group (NYSE: WPP). Wunderman Thompson was formed in 2018, when parent WPP merged agencies J. Walter Thompson and Wunderman. On 17th October 2023, WPP announced the merger of Wunderman Thompson and VMLY&R into a new agency VML. On January 01, 2024, Wunderman Thompson ceased to exist.