The Organización Sudamericana de Fomento del Pura Sangre de Carreras (O.S.A.F) is proud to proactively represent the turf industry of all South America within the most renowned international forums, and it is our main duty to promote and to strengthen our positioning as a region, worldwide.

At present, O.S.A.F. is constituted by the most important South American Jockey Clubs, Horseracing Institutions, Breeders' Associations, and Stud Books: Argentina, Brazil, Colombia, Chile, Equator, Paraguay, Peru, Uruguay and Venezuela, with the recent incorporation of Mexico in August 2011.