 Consulting, Chair of Biotechcapital Ltd, member of the Schools Funding Review Panel (Gonski Review), Bell Shakespeare, Save the Children Australia, Asia Society Austral Asia Centre, Australian Ireland Fund, Salvation Army Executive Committee, and Musica Viva Australia National Advisory Council.She has also been a media presenter for radio station 2UE and for television's Nine Network.Kathryn Callaghan married Nick Greiner on 1 August 1970.