Mercy Education Limited (Mercy Education), is the delegated authority which oversees the operation of the Education ministry of the Institute of Sisters of Mercy of Australia and Papua New Guinea (ISMAPNG).
In November 2011, Mercy Education, a company limited by guarantee and constituted under the Corporations Act 2011, became registered with ASIC. Prior to this, and from 1997, Mercy Education operated as Mercy Secondary Education Inc (MSEI), an incorporated association under Victorian State legislation and served the needs of the Education ministry of the former Melbourne Congregation of the Sisters of Mercy. Through its Board of Directors, Mercy Education is responsible for the governance and operation of ten Mercy sponsored Colleges owned by ISMAPNG. Mercy Education is the Employer of the Principal and staff of the Mercy Colleges.