Starsem
| Industry | engineering, technical studies | 
|---|---|
| Founded | 1996 | 
| Headquarters | , France | 
| Owners | 
 | 
| Website | starsem | 
Starsem is a French-Russian company that was created in 1996 to commercialise the Soyuz launcher internationally. Starsem is headquartered in Évry, France (near Paris) and has the following shareholders:
- ArianeGroup (35%)
- Arianespace (15%)
- Roscosmos (25%)
- Progress Rocket Space Centre (25%)