Ströer
| Company type | SE & Co. KGaA | 
|---|---|
| FWB: SAX | |
| ISIN | DE0007493991 | 
| Industry | Mass media, out-of-home advertising | 
| Founded | 1990 | 
| Headquarters | Cologne, Germany | 
| Key people | 
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| Revenue | €1.91 billion (2023) | 
| Number of employees | 13,000 (2019) | 
| Website | www | 
Ströer SE & Co. KGaA is a German out-of-home advertising, online advertising, billboards and street furniture company with headquarters in Cologne.