Iliad SA
| Company type | Public | 
|---|---|
| Euronext Paris: ILD | |
| ISIN | FR0004035913 | 
| Industry | Telecommunications | 
| Founded | 1991 | 
| Founder | Xavier Niel | 
| Headquarters | , France | 
| Area served | |
| Key people | 
 | 
| Products | Telephony | 
| Revenue | €9.24 billion (2023) | 
| €318 million (2023) | |
| Owner | Xavier Niel | 
| Number of employees | 15100 (2021) | 
| Subsidiaries | |
| Website | www | 
Iliad SA, stylized as iliad, is a French telecommunications company. It is based in Paris and its operations comprise fixed and mobile telephony services, prepaid phone cards and Internet access providing and hosting services.
The company was founded by Xavier Niel in 1990.
Iliad is the 5th largest European telecommunications group with 50 million subscribers through its subsidiaries in France, Italy, and Poland.