Trenes Argentinos Operaciones
Company headquarters in Retiro, Buenos Aires | |
| Trenes Argentinos Operaciones | |
| Company type | State-owned |
| Industry | Railway |
| Predecessor | |
| Founded | 2008 |
| Founder | Government of Argentina |
| Headquarters | , |
Area served | National |
Key people | Luis A. Luque (President) |
| Services | Railway transport and maintenance |
| Owner | Government of Argentina |
| Parent | Ferrocarriles Argentinos S.E. |
| Website | argentina.gob.ar/transporte/trenes |
Operadora Ferroviaria Sociedad del Estado (SOFSE), trading as Trenes Argentinos Operaciones, is an Argentine state-owned company created in 2008 to operate passenger services in Argentina. It operates as a division of Ferrocarriles Argentinos S.E..
Since March 2015, SOFSE has run the Buenos Aires commuter rail services Mitre, San Martín, Roca and Belgrano Sur lines previously operated by private companies.