Chairmen since 1994:
- 2012/2013: Colm Cochrane (Certificate Genealogists' Alumni Group)
- 2011/2012: Paddy Waldron (Clare Roots Society)
- 2010/2011: Paddy Waldron (Clare Roots Society)
- 2009/2010: Steven C. ffeary-Smyrl (Association of Professional Genealogists in Ireland)
- 2008/2009: Desmond K. Clarke (Raheny Heritage Society)
- 2007/2008: Randal Gill (North of Ireland Family History Society)
- 2006/2007: John Heueston (Irish Family History Society)
- 2005/2006: Colm Cochrane (Certificate Genealogists' Alumni Group)
- 2004/2005: Aiden Cruise (Blessington Family History Society)
- 2003/2004: Desmond K. Clarke (Raheny Heritage Society)
- 2002/2003: Robert C. Davison (North of Ireland Family History Society)
- 2001/2002: Máire Mac Conghail (Irish Genealogical Research Society)
- 2000/2001: Vivien Costello (Irish Genealogical Congress)
- 1999/2000: Steven C. ffeary-Smyrl (Association of Professional Genealogists in Ireland)
- 1998/1999: Thomas O'Keeffe (Wicklow Genealogical Society)
- 1997/1998: John Dyer (Raheny Heritage Society)
- 1996/1997: Randal Gill (North of Ireland Family History Society)
- 1995/1996: Paul Gorry (Irish Genealogical Congress)
- 1994/1995: Michael Merrigan (Dun Laoghaire Genealogical Society)
Hon. Secretaries since 1994:
- 2008- Linda Clayton (Certificate Genealogists' Alumni Group)
- 2004/2008: Desmond K. Clarke (Raheny Heritage Society)
- 2003/2004: Linda Clayton (Certificate Genealogists' Alumni Group)
- 1994/2003: Desmond K. Clarke (Raheny Heritage Society)
Hon. Treasurers since 1994:
- 1998 - John Dyer (Raheny Heritage Society)
- 1994/1998: Maeve Flannery (Wicklow Genealogical Society)
Executive Liaison Officers since 2000:
- 2000- Steven C. ffeary-Smyrl (Association of Professional Genealogists in Ireland)
- 2002- Robert C. Davison (North of Ireland Family History Society)
Public Relations Officers since 2009:
- 2009- Desmond K. Clarke (Raheny Heritage Society)
