The Adelaide Oval SMA Limited (AOSMA) is a company whose directors and members are appointed equally by the South Australian National Football League (SANFL) and the South Australian Cricket Association (SACA). AOSMA is not a public authority. It was created in December 2009 as a non-profit public company limited by guarantee.
AOSMA manages, operates and maintains the redeveloped Adelaide Oval stadium owned by the State Government and also the area closely surrounding the stadium (the precinct). AOSMA also provides various services as agent on behalf of the SANFL, SACA and promoters in return for a fee.