List of companies in region Ryazan Oblast/
- Ryazan (525 companies )
- Znamenka (0 companies )
- Sasovo (0 companies )
- Yalta (41 companies )
- Kazanka (0 companies )
- Gus’-Zheleznyy (0 companies )
- Yelat’ma (1 companies )
- Yermish’ (0 companies )
- (0 companies )
- Zakharovo (0 companies )
- Kadom (0 companies )
- Kasimov (3 companies )
- Korablino (0 companies )
- Miloslavskoye (0 companies )
- Mikhaylov (2 companies )
- Novomichurinsk (0 companies )
- Pitelino (0 companies )
- Pronsk (0 companies )
- Urochishche Putyatino (0 companies )
- Rybnoye (1 companies )
- Ryazhsk (0 companies )
- Sapozhok (0 companies )
- Sarai (0 companies )
- Skopin (1 companies )
- Spas-Klepiki (1 companies )
- Spassk-Ryazanskiy (0 companies )
- Starozhilovo (0 companies )
- Ukholovo (0 companies )
- Chuchkovo (0 companies )
- Shilovo (0 companies )
- Yurovka (0 companies )
- Universal' (0 companies )