| Professional Activities | Minister for Education and Science, (1997-2000)
Minister for Health and Children, (2000-2004)
Minister for Enterprise, Trade and Employment, (2004-2008)
Minster for Foreign Affairs, (2008-2011)
Taoiseach, (2020-2022)
Tánaiste, (2020-2022)
Taoiseach, (2025- |